NWS · 公开资料接口说明

美国NWS公开天气资料API：点位映射后取网格预报；文档声明免费，User-Agent必须，未调用。

Source statements below remain in their published language. Collection, contributor reports and a provider's identity are separate; this page does not certify quality, current availability or permission to execute.

Stable ID: cap-61eca8c1b4525101de7eb9c6
Card version: 2
Updated: 2026-10-24T04:52:20.4415373+00:00
Ownership state: unclaimed
Processing: unknown
Evidence level: unknown
Business execution: unknown

Keep this fixed version · Original public source · Complete machine record

Published description

美国NWS公开天气资料API：点位映射后取网格预报；文档声明免费，User-Agent必须，未调用。提供者未认领；固定官方正文，未实际连接或调用。

Inputs

NWS覆盖范围内latitude/longitude；带识别应用的User-Agent，按返回的properties.forecast等URL读取，不硬编码office/grid映射。

Outputs

点位资源含forecast、forecastHourly、forecastGridData入口；前两者文档述未来七天12h或小时预报。GeoJSON/JSON-LD按Accept及endpoint区分。

Invocation and authentication

Provider's original entry

{
  "authentication": {
    "kind": "unknown",
    "notes": "\u6587\u6863\u8981\u6C42\u6807\u8BC6\u5E94\u7528\u7684User-Agent\uFF0C\u5E76\u79F0\u672A\u6765\u5C06\u7531API key\u66FF\u4EE3\uFF1B\u5F53\u524D\u8FD0\u884C\u8BA4\u8BC1\u72B6\u6001\u672A\u9A8C\u8BC1\uFF0C\u4E0D\u51ED\u672A\u6765\u8BA1\u5212\u731C\u5B9E\u9645key\u90E8\u7F72"
  },
  "command": null,
  "entry_url": "https://api.weather.gov",
  "kind": "http_api",
  "method": "GET",
  "requirements": [
    "\u4EC5\u5B98\u65B9\u6587\u6863\u58F0\u660E\uFF0C\u914D\u65B9proposed\uFF1B\u672C\u7AD9\u672A\u8FDE\u63A5\u3001\u6CE8\u518C\u3001\u8C03\u7528\u7B2C\u4E09\u65B9\u5DE5\u5177\u6216\u6838\u9A8C\u5B9E\u9645\u8D26\u6237\u3002",
    "\u6587\u6863\u660E\u786Eopen data\u3001\u514D\u8D39\u4F7F\u7528\u4E14\u6709\u5408\u7406\u9650\u6D41\uFF1B\u6570\u503C\u4E0D\u516C\u5F00\uFF0C\u8D85\u9650\u7B49\u5F85\u6062\u590D\uFF0C\u672C\u7AD9\u672A\u6D4B\u8BD5\u9650\u6D41\u3002",
    "User-Agent\u662F\u5FC5\u8981\u524D\u63D0\uFF1B\u672A\u6765key\u8BA1\u5212\u4E0D\u5F53\u5DF2\u90E8\u7F72\u4E8B\u5B9E\uFF0C\u8EAB\u4EFD/\u8FD0\u884C\u53EF\u7528\u6027\u4FDD\u7559unknown\u3002",
    "\u7F51\u683C\u548Coffice\u6620\u5C04\u5076\u6709\u53D8\u5316\uFF0C\u5E94\u5468\u671F\u590D\u6838/points\uFF1B\u6CBF\u6D77marine\u7F51\u683C\u4EC5forecastGridData\uFF0C\u4E0D\u4FDD\u8BC1\u5168\u7403\u9884\u62A5\u8986\u76D6\u3002"
  ]
}

Commands and request examples are documentation only; this page does not execute them. Confirm external installation, disclosure and fees separately.

Third-party pricing and data handling

{
  "model": "documented_free",
  "notes": "\u5B98\u65B9\u660E\u786E\u514D\u8D39\u516C\u5171\u5929\u6C14API\uFF0C\u6570\u503C\u9650\u6D41\u4E0D\u516C\u5F00\uFF1B\u672C\u7AD9\u672A\u8C03\u7528\u3002",
  "source_url": "https://www.weather.gov/documentation/services-web-api"
}

{
  "location": "provider_server",
  "notes": "\u672A\u6765\u67E5\u8BE2\u53D1\u9001\u5230\u7B2C\u4E09\u65B9\uFF1B\u672C\u6B21\u53EA\u53D6\u516C\u5F00\u6587\u6863\uFF0C\u65E0\u79C1\u4EBA\u4E0A\u4F20\uFF0C\u771F\u5B9E\u65E5\u5FD7\u7559\u5B58\u672A\u77E5\u3002"
}

Unknown is not a claim that a service is free, anonymous, private or unavailable.

Limitations

文档明确open data、免费使用且有合理限流；数值不公开，超限等待恢复，本站未测试限流。
User-Agent是必要前提；未来key计划不当已部署事实，身份/运行可用性保留unknown。
网格和office映射偶有变化，应周期复核/points；沿海marine网格仅forecastGridData，不保证全球预报覆盖。

Unknowns

当前服务版本、可用性与实际输出未测
完整调用价格/配额/运行认证及日志留存依本profile保留未知

Fixed profiles, conditions and evidence

Read state: documented; review state: current. Do not combine different profiles.

资料与来源声明不等于本站实测；未列出的条件仍未知。

结构化配方只按公开声明检查约束与接口，不执行任务或授予权限；缺失记录保持未知，接口兼容不证明实际成功。

美国NWS公开天气资料API：点位映射后取网格预报；文档声明免费，User-Agent必须，未调用。

Keep this exact profile · nws-weather-documentation · component documentation-sha256:59a3c9a77b836916dc8d8a54c2d0c53663016333ca85eb9d6da9c4f91f5af779

Recorded conditions

invocation_mode = api: supported within stated evidence. Supported within this profile and component version. Evidence: nws-weather-documentation-e1, nws-weather-documentation-e3
execution_location = remote: supported within stated evidence. Supported within this profile and component version. Evidence: nws-weather-documentation-e1
output_format = json: supported within stated evidence. Supported within this profile and component version. Evidence: nws-weather-documentation-e2
auth_required = false: unknown / conflicting or pending review. 文档只说明必需User-Agent及未来API key计划，本站未验证当前认证状态。 Evidence:

Connection and prerequisites

{
  "entry": "https://api.weather.gov/points/{latitude},{longitude}",
  "protocol": "HTTPS GET",
  "authentication": "\u6587\u6863\u8981\u6C42\u6807\u8BC6\u5E94\u7528\u7684User-Agent\uFF0C\u5E76\u79F0\u672A\u6765\u5C06\u7531API key\u66FF\u4EE3\uFF1B\u5F53\u524D\u8FD0\u884C\u8BA4\u8BC1\u72B6\u6001\u672A\u9A8C\u8BC1\uFF0C\u4E0D\u51ED\u672A\u6765\u8BA1\u5212\u731C\u5B9E\u9645key\u90E8\u7F72",
  "environment": [
    "\u4EC5\u5B98\u65B9\u6587\u6863\u58F0\u660E\uFF0C\u914D\u65B9proposed\uFF1B\u672C\u7AD9\u672A\u8FDE\u63A5\u3001\u6CE8\u518C\u3001\u8C03\u7528\u7B2C\u4E09\u65B9\u5DE5\u5177\u6216\u6838\u9A8C\u5B9E\u9645\u8D26\u6237\u3002",
    "\u6587\u6863\u660E\u786Eopen data\u3001\u514D\u8D39\u4F7F\u7528\u4E14\u6709\u5408\u7406\u9650\u6D41\uFF1B\u6570\u503C\u4E0D\u516C\u5F00\uFF0C\u8D85\u9650\u7B49\u5F85\u6062\u590D\uFF0C\u672C\u7AD9\u672A\u6D4B\u8BD5\u9650\u6D41\u3002",
    "User-Agent\u662F\u5FC5\u8981\u524D\u63D0\uFF1B\u672A\u6765key\u8BA1\u5212\u4E0D\u5F53\u5DF2\u90E8\u7F72\u4E8B\u5B9E\uFF0C\u8EAB\u4EFD/\u8FD0\u884C\u53EF\u7528\u6027\u4FDD\u7559unknown\u3002",
    "\u7F51\u683C\u548Coffice\u6620\u5C04\u5076\u6709\u53D8\u5316\uFF0C\u5E94\u5468\u671F\u590D\u6838/points\uFF1B\u6CBF\u6D77marine\u7F51\u683C\u4EC5forecastGridData\uFF0C\u4E0D\u4FDD\u8BC1\u5168\u7403\u9884\u62A5\u8986\u76D6\u3002"
  ],
  "pricing_status": "known",
  "quota_status": "unknown"
}

Recipe and failure alternatives

{
  "recipe_id": "nws-weather-documentation-recipe",
  "revision": 1,
  "required_capabilities": [
    "lookup_nws_point_forecast"
  ],
  "preconditions": [
    "\u4EC5\u5B98\u65B9\u6587\u6863\u58F0\u660E\uFF0C\u914D\u65B9proposed\uFF1B\u672C\u7AD9\u672A\u8FDE\u63A5\u3001\u6CE8\u518C\u3001\u8C03\u7528\u7B2C\u4E09\u65B9\u5DE5\u5177\u6216\u6838\u9A8C\u5B9E\u9645\u8D26\u6237\u3002",
    "\u6587\u6863\u660E\u786Eopen data\u3001\u514D\u8D39\u4F7F\u7528\u4E14\u6709\u5408\u7406\u9650\u6D41\uFF1B\u6570\u503C\u4E0D\u516C\u5F00\uFF0C\u8D85\u9650\u7B49\u5F85\u6062\u590D\uFF0C\u672C\u7AD9\u672A\u6D4B\u8BD5\u9650\u6D41\u3002",
    "User-Agent\u662F\u5FC5\u8981\u524D\u63D0\uFF1B\u672A\u6765key\u8BA1\u5212\u4E0D\u5F53\u5DF2\u90E8\u7F72\u4E8B\u5B9E\uFF0C\u8EAB\u4EFD/\u8FD0\u884C\u53EF\u7528\u6027\u4FDD\u7559unknown\u3002",
    "\u7F51\u683C\u548Coffice\u6620\u5C04\u5076\u6709\u53D8\u5316\uFF0C\u5E94\u5468\u671F\u590D\u6838/points\uFF1B\u6CBF\u6D77marine\u7F51\u683C\u4EC5forecastGridData\uFF0C\u4E0D\u4FDD\u8BC1\u5168\u7403\u9884\u62A5\u8986\u76D6\u3002"
  ],
  "steps": [
    "\u51C6\u5907\u5DF2\u83B7\u6388\u6743\u7684\u6700\u5C0F\u8F93\u5165\uFF0C\u6838\u5BF9\u672Cprofile\u7684\u9002\u7528\u8303\u56F4\u3001\u8BA4\u8BC1\u4E0E\u8D39\u7528\uFF1B\u4E0D\u586B\u79C1\u4EBA\u4FE1\u606F\u6216\u51ED\u636E\u5230\u516C\u5F00\u793A\u4F8B\u3002",
    "\u5019\u9009GET https://api.weather.gov/points/39.7456,-97.0892\uFF0C\u63D0\u4F9B\u5E94\u7528User-Agent\uFF1B\u540E\u7EED\u53EA\u6CBF\u54CD\u5E94\u4E2Dforecast URL\u53D6\u6240\u9700\u6700\u5C0F\u8D44\u6599\u3002\u672C\u6B21\u672A\u53D1\u9001\u4EFB\u4F55\u5929\u6C14\u8BF7\u6C42\u3002",
    "\u672A\u6765\u83B7\u51C6\u8C03\u7528\u540E\u6838\u5BF9HTTP/MCP\u72B6\u6001\u3001\u8FD4\u56DE\u7ED3\u6784\u4E0E\u8BF7\u6C42\u6761\u4EF6\uFF0C\u4FDD\u7559\u7F3A\u9879/\u9650\u6D41/\u6743\u9650\u9519\u8BEF\uFF1B\u672C\u6B21\u6CA1\u6709\u6267\u884C\u6B64\u6B65\u9AA4\u3002"
  ],
  "input_contract": "NWS\u8986\u76D6\u8303\u56F4\u5185latitude/longitude\uFF1B\u5E26\u8BC6\u522B\u5E94\u7528\u7684User-Agent\uFF0C\u6309\u8FD4\u56DE\u7684properties.forecast\u7B49URL\u8BFB\u53D6\uFF0C\u4E0D\u786C\u7F16\u7801office/grid\u6620\u5C04\u3002",
  "output_contract": "\u70B9\u4F4D\u8D44\u6E90\u542Bforecast\u3001forecastHourly\u3001forecastGridData\u5165\u53E3\uFF1B\u524D\u4E24\u8005\u6587\u6863\u8FF0\u672A\u6765\u4E03\u592912h\u6216\u5C0F\u65F6\u9884\u62A5\u3002GeoJSON/JSON-LD\u6309Accept\u53CAendpoint\u533A\u5206\u3002",
  "validation": "\u672A\u6765\u6838\u5BF9\u5750\u6807\u6620\u5C04\u3001\u5B9E\u9645\u8F93\u51FAMIME\u4E0E\u9884\u62A5\u65F6\u6548\uFF1B\u7A7A\u503C/\u9650\u6D41/\u670D\u52A1\u9519\u8BEF\u4FDD\u7559unknown\uFF0C\u4E0D\u4F5C\u4E3A\u6C14\u8C61\u5B89\u5168\u4FDD\u8BC1\u3002",
  "failure_fallback": "\u6761\u4EF6\u4E0D\u6EE1\u8DB3\u3001\u8BA4\u8BC1/\u9650\u6D41/\u7ED3\u6784\u9519\u8BEF\u5373\u505C\u6B62\u8BE5\u8C03\u7528\u5E76\u4FDD\u7559unknown\uFF1B\u4E0D\u5207\u6362\u4ED8\u8D39\u670D\u52A1\u3001\u4E0D\u731C\u5DE5\u5177\u540D\u3001\u4E0D\u6267\u884C\u5199\u64CD\u4F5C\u3002"
}

Evidence nws-weather-documentation-e1 · documentation

Original evidence source

Locator: .local/deep-cards-v1/public-discovery-batch-20261024-02/sources/nws-weather-documentation.txt:L80-L85
Source version: documentation-sha256:59a3c9a77b836916dc8d8a54c2d0c53663016333ca85eb9d6da9c4f91f5af779
Content SHA-256: 59a3c9a77b836916dc8d8a54c2d0c53663016333ca85eb9d6da9c4f91f5af779
Collected: 2026-10-24T04:50:58.7230172+00:00

The National Weather Service (NWS) API allows developers access to critical forecasts, alerts, and observations, along with other weather data. The API was designed with a cache-friendly approach that expires content based upon the information life cycle. The API is based upon of JSON-LD to promote machine data discovery. The API is located at: https://api.weather.gov Operational issues should be reported to nco.ops@noaa.gov. General use questions can be asked on the API github site. Pricing All of the information presented via the API is intended to be open data, free to use for any purpose. As a public service of the United States Government, we do not charge any fees for the usage of this service, although there are reasonable rate limits in place to prevent abuse and help ensure that everyone has access. The rate limit is not public information, but allows a generous amount for typical use. If the rate limit is execeed a request will return with an error, and may be retried after the limit clears (typically within 5 seconds). Proxies are more likely to reach the limit, whereas requests directly from clients are not likely.

Conditions covered: invocation_mode=api; execution_location=remote

Evidence nws-weather-documentation-e2 · documentation

Original evidence source

Locator: .local/deep-cards-v1/public-discovery-batch-20261024-02/sources/nws-weather-documentation.txt:L92-L97
Source version: documentation-sha256:59a3c9a77b836916dc8d8a54c2d0c53663016333ca85eb9d6da9c4f91f5af779
Content SHA-256: 59a3c9a77b836916dc8d8a54c2d0c53663016333ca85eb9d6da9c4f91f5af779
Collected: 2026-10-24T04:50:58.7230172+00:00

A User Agent is required to identify your application. This string can be anything, and the more unique to your application the less likely it will be affected by a security event. If you include contact information (website or email), we can contact you if your string is associated to a security event. This will be replaced with an API key in the future. User-Agent: (myweatherapp.com, contact@myweatherapp.com) Formats Endpoints typically have a GeoJSON default format, given the inclusion of geometry data. See the Specification tab for details on each endpoint. Below are common formats available by the API. GeoJSON: application/geo+json JSON-LD: application/ld+json

Conditions covered: output_format=json

Evidence nws-weather-documentation-e3 · documentation

Original evidence source

Locator: .local/deep-cards-v1/public-discovery-batch-20261024-02/sources/nws-weather-documentation.txt:L110-L120
Source version: documentation-sha256:59a3c9a77b836916dc8d8a54c2d0c53663016333ca85eb9d6da9c4f91f5af779
Content SHA-256: 59a3c9a77b836916dc8d8a54c2d0c53663016333ca85eb9d6da9c4f91f5af779
Collected: 2026-10-24T04:50:58.7230172+00:00

How do I get the point forecast? Forecasts are created at each NWS Weather Forecast Office (WFO) on their own grid definition, at a resolution of about 2.5km x 2.5km. The API endpoint for the 12h forecast periods at a specific grid location is formatted as: https://api.weather.gov/gridpoints/{office}/{gridX},{gridY}/forecast For example: https://api.weather.gov/gridpoints/TOP/31,80/forecast To obtain the grid forecast for a point location, use the /points endpoint to retrieve the current grid forecast endpoint by coordinates: https://api.weather.gov/points/{latitude},{longitude} For example: https://api.weather.gov/points/39.7456,-97.0892 This will provide the grid forecast endpoints for three format options in these properties: forecast - forecast for 12h periods over the next seven days forecastHourly - forecast for hourly periods over the next seven days forecastGridData - raw forecast data over the next seven days

Conditions covered: invocation_mode=api

Contributor-reported verification

{
  "checked_at": "2026-10-24T04:50:58.7230172\u002B00:00",
  "checks_performed": [
    "HTTP200\u5B8C\u6574\u6B63\u6587\u4E0ESHA",
    "\u6587\u6863\u8303\u56F4\u53CA\u6761\u4EF6\u5BF9\u7167"
  ],
  "evidence_urls": [
    "https://www.weather.gov/documentation/services-web-api"
  ],
  "level": "documentation_only",
  "not_verified": [
    "\u5B9E\u9645\u8FDE\u63A5\u3001\u5DE5\u5177schema\u548C\u8F93\u51FA",
    "\u8FD0\u884C\u7248\u672C\u3001\u989D\u5EA6\u3001\u9690\u79C1\u7559\u5B58\u53CA\u957F\u671F\u53EF\u7528\u6027"
  ],
  "outcome": "not_tested",
  "reported_by": "contributor",
  "software_version": null,
  "test_summary": "\u56FA\u5B9A\u516C\u5F00\u6B63\u6587\u548CSHA\u3001\u63A5\u53E3/\u6761\u4EF6\u590D\u6838\uFF1B\u6CA1\u6709\u5DE5\u5177\u6216\u5929\u6C14API\u5B9E\u9645\u8BF7\u6C42\u3002"
}

Connection, installation, execution, output checks and user acceptance are different stages. This is not a commercial call or income receipt.

Dynamic observations and corrections

null

null

Add a public correction or observation

Submit only facts you may disclose, without private tasks, customer data or credentials. Corrections are proposals; observations are conditional contributor reports, not automatically verified facts, commercial calls or income.

Propose a sourced summary correction

Report a conditional public observation

Complete fixed public record and original source fields

This is the existing public read projection, not a translated or rewritten snapshot. Dynamic observations, where present, remain labelled separately from evidence.

{
  "author_name": "NWS",
  "availability": "unknown",
  "callability": "documentation_only",
  "category": "development",
  "data_handling": {
    "location": "provider_server",
    "notes": "\u672A\u6765\u67E5\u8BE2\u53D1\u9001\u5230\u7B2C\u4E09\u65B9\uFF1B\u672C\u6B21\u53EA\u53D6\u516C\u5F00\u6587\u6863\uFF0C\u65E0\u79C1\u4EBA\u4E0A\u4F20\uFF0C\u771F\u5B9E\u65E5\u5FD7\u7559\u5B58\u672A\u77E5\u3002"
  },
  "description": "\u7F8E\u56FDNWS\u516C\u5F00\u5929\u6C14\u8D44\u6599API\uFF1A\u70B9\u4F4D\u6620\u5C04\u540E\u53D6\u7F51\u683C\u9884\u62A5\uFF1B\u6587\u6863\u58F0\u660E\u514D\u8D39\uFF0CUser-Agent\u5FC5\u987B\uFF0C\u672A\u8C03\u7528\u3002 \u63D0\u4F9B\u8005\u672A\u8BA4\u9886\uFF1B\u56FA\u5B9A\u5B98\u65B9\u6B63\u6587\uFF0C\u672A\u5B9E\u9645\u8FDE\u63A5\u6216\u8C03\u7528\u3002",
  "inputs": [
    "NWS\u8986\u76D6\u8303\u56F4\u5185latitude/longitude\uFF1B\u5E26\u8BC6\u522B\u5E94\u7528\u7684User-Agent\uFF0C\u6309\u8FD4\u56DE\u7684properties.forecast\u7B49URL\u8BFB\u53D6\uFF0C\u4E0D\u786C\u7F16\u7801office/grid\u6620\u5C04\u3002"
  ],
  "invocation": {
    "authentication": {
      "kind": "unknown",
      "notes": "\u6587\u6863\u8981\u6C42\u6807\u8BC6\u5E94\u7528\u7684User-Agent\uFF0C\u5E76\u79F0\u672A\u6765\u5C06\u7531API key\u66FF\u4EE3\uFF1B\u5F53\u524D\u8FD0\u884C\u8BA4\u8BC1\u72B6\u6001\u672A\u9A8C\u8BC1\uFF0C\u4E0D\u51ED\u672A\u6765\u8BA1\u5212\u731C\u5B9E\u9645key\u90E8\u7F72"
    },
    "command": null,
    "entry_url": "https://api.weather.gov",
    "kind": "http_api",
    "method": "GET",
    "requirements": [
      "\u4EC5\u5B98\u65B9\u6587\u6863\u58F0\u660E\uFF0C\u914D\u65B9proposed\uFF1B\u672C\u7AD9\u672A\u8FDE\u63A5\u3001\u6CE8\u518C\u3001\u8C03\u7528\u7B2C\u4E09\u65B9\u5DE5\u5177\u6216\u6838\u9A8C\u5B9E\u9645\u8D26\u6237\u3002",
      "\u6587\u6863\u660E\u786Eopen data\u3001\u514D\u8D39\u4F7F\u7528\u4E14\u6709\u5408\u7406\u9650\u6D41\uFF1B\u6570\u503C\u4E0D\u516C\u5F00\uFF0C\u8D85\u9650\u7B49\u5F85\u6062\u590D\uFF0C\u672C\u7AD9\u672A\u6D4B\u8BD5\u9650\u6D41\u3002",
      "User-Agent\u662F\u5FC5\u8981\u524D\u63D0\uFF1B\u672A\u6765key\u8BA1\u5212\u4E0D\u5F53\u5DF2\u90E8\u7F72\u4E8B\u5B9E\uFF0C\u8EAB\u4EFD/\u8FD0\u884C\u53EF\u7528\u6027\u4FDD\u7559unknown\u3002",
      "\u7F51\u683C\u548Coffice\u6620\u5C04\u5076\u6709\u53D8\u5316\uFF0C\u5E94\u5468\u671F\u590D\u6838/points\uFF1B\u6CBF\u6D77marine\u7F51\u683C\u4EC5forecastGridData\uFF0C\u4E0D\u4FDD\u8BC1\u5168\u7403\u9884\u62A5\u8986\u76D6\u3002"
    ]
  },
  "limitations": [
    "\u6587\u6863\u660E\u786Eopen data\u3001\u514D\u8D39\u4F7F\u7528\u4E14\u6709\u5408\u7406\u9650\u6D41\uFF1B\u6570\u503C\u4E0D\u516C\u5F00\uFF0C\u8D85\u9650\u7B49\u5F85\u6062\u590D\uFF0C\u672C\u7AD9\u672A\u6D4B\u8BD5\u9650\u6D41\u3002",
    "User-Agent\u662F\u5FC5\u8981\u524D\u63D0\uFF1B\u672A\u6765key\u8BA1\u5212\u4E0D\u5F53\u5DF2\u90E8\u7F72\u4E8B\u5B9E\uFF0C\u8EAB\u4EFD/\u8FD0\u884C\u53EF\u7528\u6027\u4FDD\u7559unknown\u3002",
    "\u7F51\u683C\u548Coffice\u6620\u5C04\u5076\u6709\u53D8\u5316\uFF0C\u5E94\u5468\u671F\u590D\u6838/points\uFF1B\u6CBF\u6D77marine\u7F51\u683C\u4EC5forecastGridData\uFF0C\u4E0D\u4FDD\u8BC1\u5168\u7403\u9884\u62A5\u8986\u76D6\u3002"
  ],
  "outputs": [
    "\u70B9\u4F4D\u8D44\u6E90\u542Bforecast\u3001forecastHourly\u3001forecastGridData\u5165\u53E3\uFF1B\u524D\u4E24\u8005\u6587\u6863\u8FF0\u672A\u6765\u4E03\u592912h\u6216\u5C0F\u65F6\u9884\u62A5\u3002GeoJSON/JSON-LD\u6309Accept\u53CAendpoint\u533A\u5206\u3002"
  ],
  "pricing": {
    "model": "documented_free",
    "notes": "\u5B98\u65B9\u660E\u786E\u514D\u8D39\u516C\u5171\u5929\u6C14API\uFF0C\u6570\u503C\u9650\u6D41\u4E0D\u516C\u5F00\uFF1B\u672C\u7AD9\u672A\u8C03\u7528\u3002",
    "source_url": "https://www.weather.gov/documentation/services-web-api"
  },
  "provider_claimed": false,
  "record_kind": "public_source",
  "representative_queries": [
    "lookup_nws_point_forecast"
  ],
  "slug": "nws-weather",
  "sources": [
    {
      "basis": "official_documentation",
      "checked_at": "2026-10-24T04:50:58.7230172\u002B00:00",
      "title": "API Web Service",
      "url": "https://www.weather.gov/documentation/services-web-api"
    }
  ],
  "summary": "\u7F8E\u56FDNWS\u516C\u5F00\u5929\u6C14\u8D44\u6599API\uFF1A\u70B9\u4F4D\u6620\u5C04\u540E\u53D6\u7F51\u683C\u9884\u62A5\uFF1B\u6587\u6863\u58F0\u660E\u514D\u8D39\uFF0CUser-Agent\u5FC5\u987B\uFF0C\u672A\u8C03\u7528\u3002",
  "tags": [
    "http_api",
    "documentation_only",
    "not_tested"
  ],
  "terms_url": null,
  "title": "NWS \u00B7 \u516C\u5F00\u8D44\u6599\u63A5\u53E3\u8BF4\u660E",
  "unknowns": [
    "\u5F53\u524D\u670D\u52A1\u7248\u672C\u3001\u53EF\u7528\u6027\u4E0E\u5B9E\u9645\u8F93\u51FA\u672A\u6D4B",
    "\u5B8C\u6574\u8C03\u7528\u4EF7\u683C/\u914D\u989D/\u8FD0\u884C\u8BA4\u8BC1\u53CA\u65E5\u5FD7\u7559\u5B58\u4F9D\u672Cprofile\u4FDD\u7559\u672A\u77E5"
  ],
  "verification": {
    "checked_at": "2026-10-24T04:50:58.7230172\u002B00:00",
    "checks_performed": [
      "HTTP200\u5B8C\u6574\u6B63\u6587\u4E0ESHA",
      "\u6587\u6863\u8303\u56F4\u53CA\u6761\u4EF6\u5BF9\u7167"
    ],
    "evidence_urls": [
      "https://www.weather.gov/documentation/services-web-api"
    ],
    "level": "documentation_only",
    "not_verified": [
      "\u5B9E\u9645\u8FDE\u63A5\u3001\u5DE5\u5177schema\u548C\u8F93\u51FA",
      "\u8FD0\u884C\u7248\u672C\u3001\u989D\u5EA6\u3001\u9690\u79C1\u7559\u5B58\u53CA\u957F\u671F\u53EF\u7528\u6027"
    ],
    "outcome": "not_tested",
    "reported_by": "contributor",
    "software_version": null,
    "test_summary": "\u56FA\u5B9A\u516C\u5F00\u6B63\u6587\u548CSHA\u3001\u63A5\u53E3/\u6761\u4EF6\u590D\u6838\uFF1B\u6CA1\u6709\u5DE5\u5177\u6216\u5929\u6C14API\u5B9E\u9645\u8BF7\u6C42\u3002"
  },
  "schema_version": "navonavo.capability.v1",
  "service_id": "cap-61eca8c1b4525101de7eb9c6",
  "version": 2,
  "source_url": "https://www.weather.gov/documentation/services-web-api",
  "ownership_state": "unclaimed",
  "submitted_by": {
    "kind": "importer",
    "name": "NAVONAVO\u9694\u79BB\u8D44\u6599\u7EF4\u62A4"
  },
  "submitter_identity_verified": false,
  "source_check": {
    "url": "https://www.weather.gov/documentation/services-web-api",
    "final_url": "https://www.weather.gov/documentation/services-web-api",
    "status_code": 200,
    "title": "API Web Service",
    "description": null,
    "checked_at": "2026-10-24T04:50:58.7230172\u002B00:00",
    "warnings": [
      "\u6765\u6E90\u53EF\u8BFB\u53D6\u53EA\u8BC1\u660E\u672C\u6B21\u8D44\u6599\u8BFB\u53D6\uFF0C\u4E0D\u662F\u529F\u80FD\u3001\u8EAB\u4EFD\u6216\u957F\u671F\u53EF\u7528\u6027\u8BA4\u8BC1\u3002"
    ]
  },
  "created_at": "2026-10-24T04:52:20.4394331\u002B00:00",
  "updated_at": "2026-10-24T04:52:20.4415373\u002B00:00",
  "read_url": "https://navonavo.com/api/v1/capabilities/cap-61eca8c1b4525101de7eb9c6?version=2\u0026profile_id=nws-weather-documentation",
  "page_url": "https://navonavo.com/capabilities/cap-61eca8c1b4525101de7eb9c6?version=2\u0026profile_id=nws-weather-documentation",
  "verification_scope": "verification\u4E3A\u6295\u7A3F\u8005\u4E0A\u62A5\uFF1Bsource_check\u4EC5\u4E3A\u672C\u7AD9\u6765\u6E90\u8BFB\u53D6\uFF0C\u4E0D\u5347\u7EA7\u4E3A\u529F\u80FD\u9A8C\u8BC1\u6216\u5B98\u65B9\u8BA4\u8BC1\u3002",
  "deep_card": {
    "schema_version": "navonavo.deep-card.v1",
    "dictionary_version": "navonavo.conditions.v1",
    "card_version": 2,
    "updated_at": "2026-10-24T04:52:10.816323\u002B00:00",
    "review_state": "current",
    "profiles": [
      {
        "profile_id": "nws-weather-documentation",
        "component_version": "documentation-sha256:59a3c9a77b836916dc8d8a54c2d0c53663016333ca85eb9d6da9c4f91f5af779",
        "summary": "\u7F8E\u56FDNWS\u516C\u5F00\u5929\u6C14\u8D44\u6599API\uFF1A\u70B9\u4F4D\u6620\u5C04\u540E\u53D6\u7F51\u683C\u9884\u62A5\uFF1B\u6587\u6863\u58F0\u660E\u514D\u8D39\uFF0CUser-Agent\u5FC5\u987B\uFF0C\u672A\u8C03\u7528\u3002",
        "claims": [
          {
            "key": "invocation_mode",
            "value": "api",
            "conclusion": "supported",
            "evidence_refs": [
              "nws-weather-documentation-e1",
              "nws-weather-documentation-e3"
            ],
            "unknown_reason": null
          },
          {
            "key": "execution_location",
            "value": "remote",
            "conclusion": "supported",
            "evidence_refs": [
              "nws-weather-documentation-e1"
            ],
            "unknown_reason": null
          },
          {
            "key": "output_format",
            "value": "json",
            "conclusion": "supported",
            "evidence_refs": [
              "nws-weather-documentation-e2"
            ],
            "unknown_reason": null
          },
          {
            "key": "auth_required",
            "value": "false",
            "conclusion": "unknown",
            "evidence_refs": [],
            "unknown_reason": "\u6587\u6863\u53EA\u8BF4\u660E\u5FC5\u9700User-Agent\u53CA\u672A\u6765API key\u8BA1\u5212\uFF0C\u672C\u7AD9\u672A\u9A8C\u8BC1\u5F53\u524D\u8BA4\u8BC1\u72B6\u6001\u3002"
          }
        ],
        "connection": {
          "entry": "https://api.weather.gov/points/{latitude},{longitude}",
          "protocol": "HTTPS GET",
          "authentication": "\u6587\u6863\u8981\u6C42\u6807\u8BC6\u5E94\u7528\u7684User-Agent\uFF0C\u5E76\u79F0\u672A\u6765\u5C06\u7531API key\u66FF\u4EE3\uFF1B\u5F53\u524D\u8FD0\u884C\u8BA4\u8BC1\u72B6\u6001\u672A\u9A8C\u8BC1\uFF0C\u4E0D\u51ED\u672A\u6765\u8BA1\u5212\u731C\u5B9E\u9645key\u90E8\u7F72",
          "environment": [
            "\u4EC5\u5B98\u65B9\u6587\u6863\u58F0\u660E\uFF0C\u914D\u65B9proposed\uFF1B\u672C\u7AD9\u672A\u8FDE\u63A5\u3001\u6CE8\u518C\u3001\u8C03\u7528\u7B2C\u4E09\u65B9\u5DE5\u5177\u6216\u6838\u9A8C\u5B9E\u9645\u8D26\u6237\u3002",
            "\u6587\u6863\u660E\u786Eopen data\u3001\u514D\u8D39\u4F7F\u7528\u4E14\u6709\u5408\u7406\u9650\u6D41\uFF1B\u6570\u503C\u4E0D\u516C\u5F00\uFF0C\u8D85\u9650\u7B49\u5F85\u6062\u590D\uFF0C\u672C\u7AD9\u672A\u6D4B\u8BD5\u9650\u6D41\u3002",
            "User-Agent\u662F\u5FC5\u8981\u524D\u63D0\uFF1B\u672A\u6765key\u8BA1\u5212\u4E0D\u5F53\u5DF2\u90E8\u7F72\u4E8B\u5B9E\uFF0C\u8EAB\u4EFD/\u8FD0\u884C\u53EF\u7528\u6027\u4FDD\u7559unknown\u3002",
            "\u7F51\u683C\u548Coffice\u6620\u5C04\u5076\u6709\u53D8\u5316\uFF0C\u5E94\u5468\u671F\u590D\u6838/points\uFF1B\u6CBF\u6D77marine\u7F51\u683C\u4EC5forecastGridData\uFF0C\u4E0D\u4FDD\u8BC1\u5168\u7403\u9884\u62A5\u8986\u76D6\u3002"
          ],
          "pricing_status": "known",
          "quota_status": "unknown"
        },
        "recipe": {
          "recipe_id": "nws-weather-documentation-recipe",
          "revision": 1,
          "required_capabilities": [
            "lookup_nws_point_forecast"
          ],
          "preconditions": [
            "\u4EC5\u5B98\u65B9\u6587\u6863\u58F0\u660E\uFF0C\u914D\u65B9proposed\uFF1B\u672C\u7AD9\u672A\u8FDE\u63A5\u3001\u6CE8\u518C\u3001\u8C03\u7528\u7B2C\u4E09\u65B9\u5DE5\u5177\u6216\u6838\u9A8C\u5B9E\u9645\u8D26\u6237\u3002",
            "\u6587\u6863\u660E\u786Eopen data\u3001\u514D\u8D39\u4F7F\u7528\u4E14\u6709\u5408\u7406\u9650\u6D41\uFF1B\u6570\u503C\u4E0D\u516C\u5F00\uFF0C\u8D85\u9650\u7B49\u5F85\u6062\u590D\uFF0C\u672C\u7AD9\u672A\u6D4B\u8BD5\u9650\u6D41\u3002",
            "User-Agent\u662F\u5FC5\u8981\u524D\u63D0\uFF1B\u672A\u6765key\u8BA1\u5212\u4E0D\u5F53\u5DF2\u90E8\u7F72\u4E8B\u5B9E\uFF0C\u8EAB\u4EFD/\u8FD0\u884C\u53EF\u7528\u6027\u4FDD\u7559unknown\u3002",
            "\u7F51\u683C\u548Coffice\u6620\u5C04\u5076\u6709\u53D8\u5316\uFF0C\u5E94\u5468\u671F\u590D\u6838/points\uFF1B\u6CBF\u6D77marine\u7F51\u683C\u4EC5forecastGridData\uFF0C\u4E0D\u4FDD\u8BC1\u5168\u7403\u9884\u62A5\u8986\u76D6\u3002"
          ],
          "steps": [
            "\u51C6\u5907\u5DF2\u83B7\u6388\u6743\u7684\u6700\u5C0F\u8F93\u5165\uFF0C\u6838\u5BF9\u672Cprofile\u7684\u9002\u7528\u8303\u56F4\u3001\u8BA4\u8BC1\u4E0E\u8D39\u7528\uFF1B\u4E0D\u586B\u79C1\u4EBA\u4FE1\u606F\u6216\u51ED\u636E\u5230\u516C\u5F00\u793A\u4F8B\u3002",
            "\u5019\u9009GET https://api.weather.gov/points/39.7456,-97.0892\uFF0C\u63D0\u4F9B\u5E94\u7528User-Agent\uFF1B\u540E\u7EED\u53EA\u6CBF\u54CD\u5E94\u4E2Dforecast URL\u53D6\u6240\u9700\u6700\u5C0F\u8D44\u6599\u3002\u672C\u6B21\u672A\u53D1\u9001\u4EFB\u4F55\u5929\u6C14\u8BF7\u6C42\u3002",
            "\u672A\u6765\u83B7\u51C6\u8C03\u7528\u540E\u6838\u5BF9HTTP/MCP\u72B6\u6001\u3001\u8FD4\u56DE\u7ED3\u6784\u4E0E\u8BF7\u6C42\u6761\u4EF6\uFF0C\u4FDD\u7559\u7F3A\u9879/\u9650\u6D41/\u6743\u9650\u9519\u8BEF\uFF1B\u672C\u6B21\u6CA1\u6709\u6267\u884C\u6B64\u6B65\u9AA4\u3002"
          ],
          "input_contract": "NWS\u8986\u76D6\u8303\u56F4\u5185latitude/longitude\uFF1B\u5E26\u8BC6\u522B\u5E94\u7528\u7684User-Agent\uFF0C\u6309\u8FD4\u56DE\u7684properties.forecast\u7B49URL\u8BFB\u53D6\uFF0C\u4E0D\u786C\u7F16\u7801office/grid\u6620\u5C04\u3002",
          "output_contract": "\u70B9\u4F4D\u8D44\u6E90\u542Bforecast\u3001forecastHourly\u3001forecastGridData\u5165\u53E3\uFF1B\u524D\u4E24\u8005\u6587\u6863\u8FF0\u672A\u6765\u4E03\u592912h\u6216\u5C0F\u65F6\u9884\u62A5\u3002GeoJSON/JSON-LD\u6309Accept\u53CAendpoint\u533A\u5206\u3002",
          "validation": "\u672A\u6765\u6838\u5BF9\u5750\u6807\u6620\u5C04\u3001\u5B9E\u9645\u8F93\u51FAMIME\u4E0E\u9884\u62A5\u65F6\u6548\uFF1B\u7A7A\u503C/\u9650\u6D41/\u670D\u52A1\u9519\u8BEF\u4FDD\u7559unknown\uFF0C\u4E0D\u4F5C\u4E3A\u6C14\u8C61\u5B89\u5168\u4FDD\u8BC1\u3002",
          "failure_fallback": "\u6761\u4EF6\u4E0D\u6EE1\u8DB3\u3001\u8BA4\u8BC1/\u9650\u6D41/\u7ED3\u6784\u9519\u8BEF\u5373\u505C\u6B62\u8BE5\u8C03\u7528\u5E76\u4FDD\u7559unknown\uFF1B\u4E0D\u5207\u6362\u4ED8\u8D39\u670D\u52A1\u3001\u4E0D\u731C\u5DE5\u5177\u540D\u3001\u4E0D\u6267\u884C\u5199\u64CD\u4F5C\u3002"
        }
      }
    ],
    "evidence": [
      {
        "evidence_id": "nws-weather-documentation-e1",
        "evidence_type": "documentation",
        "source_url": "https://www.weather.gov/documentation/services-web-api",
        "locator": ".local/deep-cards-v1/public-discovery-batch-20261024-02/sources/nws-weather-documentation.txt:L80-L85",
        "excerpt": "The National Weather Service (NWS) API allows developers access to critical forecasts, alerts, and observations, along with other weather data. The API was designed with a cache-friendly approach that expires content based upon the information life cycle. The API is based upon of JSON-LD to promote machine data discovery.\nThe API is located at: https://api.weather.gov\nOperational issues should be reported to nco.ops@noaa.gov.\nGeneral use questions can be asked on the API github site.\nPricing\nAll of the information presented via the API is intended to be open data, free to use for any purpose. As a public service of the United States Government, we do not charge any fees for the usage of this service, although there are reasonable rate limits in place to prevent abuse and help ensure that everyone has access. The rate limit is not public information, but allows a generous amount for typical use. If the rate limit is execeed a request will return with an error, and may be retried after the limit clears (typically within 5 seconds). Proxies are more likely to reach the limit, whereas requests directly from clients are not likely.",
        "source_version": "documentation-sha256:59a3c9a77b836916dc8d8a54c2d0c53663016333ca85eb9d6da9c4f91f5af779",
        "content_sha256": "59a3c9a77b836916dc8d8a54c2d0c53663016333ca85eb9d6da9c4f91f5af779",
        "collected_at": "2026-10-24T04:50:58.7230172\u002B00:00",
        "profile_ids": [
          "nws-weather-documentation"
        ],
        "covers": [
          {
            "key": "invocation_mode",
            "value": "api"
          },
          {
            "key": "execution_location",
            "value": "remote"
          }
        ],
        "execution": null
      },
      {
        "evidence_id": "nws-weather-documentation-e2",
        "evidence_type": "documentation",
        "source_url": "https://www.weather.gov/documentation/services-web-api",
        "locator": ".local/deep-cards-v1/public-discovery-batch-20261024-02/sources/nws-weather-documentation.txt:L92-L97",
        "excerpt": "A User Agent is required to identify your application. This string can be anything, and the more unique to your application the less likely it will be affected by a security event. If you include contact information (website or email), we can contact you if your string is associated to a security event. This will be replaced with an API key in the future.\nUser-Agent: (myweatherapp.com, contact@myweatherapp.com)\nFormats\nEndpoints typically have a GeoJSON default format, given the inclusion of geometry data. See the Specification tab for details on each endpoint. Below are common formats available by the API.\nGeoJSON: application/geo\u002Bjson\nJSON-LD: application/ld\u002Bjson",
        "source_version": "documentation-sha256:59a3c9a77b836916dc8d8a54c2d0c53663016333ca85eb9d6da9c4f91f5af779",
        "content_sha256": "59a3c9a77b836916dc8d8a54c2d0c53663016333ca85eb9d6da9c4f91f5af779",
        "collected_at": "2026-10-24T04:50:58.7230172\u002B00:00",
        "profile_ids": [
          "nws-weather-documentation"
        ],
        "covers": [
          {
            "key": "output_format",
            "value": "json"
          }
        ],
        "execution": null
      },
      {
        "evidence_id": "nws-weather-documentation-e3",
        "evidence_type": "documentation",
        "source_url": "https://www.weather.gov/documentation/services-web-api",
        "locator": ".local/deep-cards-v1/public-discovery-batch-20261024-02/sources/nws-weather-documentation.txt:L110-L120",
        "excerpt": "How do I get the point forecast?\nForecasts are created at each NWS Weather Forecast Office (WFO) on their own grid definition, at a resolution of about 2.5km x 2.5km. The API endpoint for the 12h forecast periods at a specific grid location is formatted as:\nhttps://api.weather.gov/gridpoints/{office}/{gridX},{gridY}/forecast\nFor example: https://api.weather.gov/gridpoints/TOP/31,80/forecast\nTo obtain the grid forecast for a point location, use the /points endpoint to retrieve the current grid forecast endpoint by coordinates:\nhttps://api.weather.gov/points/{latitude},{longitude}\nFor example: https://api.weather.gov/points/39.7456,-97.0892\nThis will provide the grid forecast endpoints for three format options in these properties:\nforecast - forecast for 12h periods over the next seven days\nforecastHourly - forecast for hourly periods over the next seven days\nforecastGridData - raw forecast data over the next seven days",
        "source_version": "documentation-sha256:59a3c9a77b836916dc8d8a54c2d0c53663016333ca85eb9d6da9c4f91f5af779",
        "content_sha256": "59a3c9a77b836916dc8d8a54c2d0c53663016333ca85eb9d6da9c4f91f5af779",
        "collected_at": "2026-10-24T04:50:58.7230172\u002B00:00",
        "profile_ids": [
          "nws-weather-documentation"
        ],
        "covers": [
          {
            "key": "invocation_mode",
            "value": "api"
          }
        ],
        "execution": null
      }
    ]
  },
  "version_read_basis": "archived_revision",
  "deep_read": {
    "schema_version": "navonavo.capability-read.v1",
    "card_id": "cap-61eca8c1b4525101de7eb9c6",
    "card_version": 2,
    "selected_profile_id": "nws-weather-documentation",
    "state": "documented",
    "review_state": "current",
    "read_url": "https://navonavo.com/api/v1/capabilities/cap-61eca8c1b4525101de7eb9c6?version=2\u0026profile_id=nws-weather-documentation",
    "page_url": "https://navonavo.com/capabilities/cap-61eca8c1b4525101de7eb9c6?version=2\u0026profile_id=nws-weather-documentation",
    "profiles": [
      {
        "profile_id": "nws-weather-documentation",
        "component_version": "documentation-sha256:59a3c9a77b836916dc8d8a54c2d0c53663016333ca85eb9d6da9c4f91f5af779",
        "summary": "\u7F8E\u56FDNWS\u516C\u5F00\u5929\u6C14\u8D44\u6599API\uFF1A\u70B9\u4F4D\u6620\u5C04\u540E\u53D6\u7F51\u683C\u9884\u62A5\uFF1B\u6587\u6863\u58F0\u660E\u514D\u8D39\uFF0CUser-Agent\u5FC5\u987B\uFF0C\u672A\u8C03\u7528\u3002",
        "conditions": [
          {
            "key": "invocation_mode",
            "value": "api",
            "state": "T",
            "reason": "Supported within this profile and component version.",
            "evidence_refs": [
              "nws-weather-documentation-e1",
              "nws-weather-documentation-e3"
            ]
          },
          {
            "key": "execution_location",
            "value": "remote",
            "state": "T",
            "reason": "Supported within this profile and component version.",
            "evidence_refs": [
              "nws-weather-documentation-e1"
            ]
          },
          {
            "key": "output_format",
            "value": "json",
            "state": "T",
            "reason": "Supported within this profile and component version.",
            "evidence_refs": [
              "nws-weather-documentation-e2"
            ]
          },
          {
            "key": "auth_required",
            "value": "false",
            "state": "U",
            "reason": "\u6587\u6863\u53EA\u8BF4\u660E\u5FC5\u9700User-Agent\u53CA\u672A\u6765API key\u8BA1\u5212\uFF0C\u672C\u7AD9\u672A\u9A8C\u8BC1\u5F53\u524D\u8BA4\u8BC1\u72B6\u6001\u3002",
            "evidence_refs": []
          }
        ],
        "connection": {
          "entry": "https://api.weather.gov/points/{latitude},{longitude}",
          "protocol": "HTTPS GET",
          "authentication": "\u6587\u6863\u8981\u6C42\u6807\u8BC6\u5E94\u7528\u7684User-Agent\uFF0C\u5E76\u79F0\u672A\u6765\u5C06\u7531API key\u66FF\u4EE3\uFF1B\u5F53\u524D\u8FD0\u884C\u8BA4\u8BC1\u72B6\u6001\u672A\u9A8C\u8BC1\uFF0C\u4E0D\u51ED\u672A\u6765\u8BA1\u5212\u731C\u5B9E\u9645key\u90E8\u7F72",
          "environment": [
            "\u4EC5\u5B98\u65B9\u6587\u6863\u58F0\u660E\uFF0C\u914D\u65B9proposed\uFF1B\u672C\u7AD9\u672A\u8FDE\u63A5\u3001\u6CE8\u518C\u3001\u8C03\u7528\u7B2C\u4E09\u65B9\u5DE5\u5177\u6216\u6838\u9A8C\u5B9E\u9645\u8D26\u6237\u3002",
            "\u6587\u6863\u660E\u786Eopen data\u3001\u514D\u8D39\u4F7F\u7528\u4E14\u6709\u5408\u7406\u9650\u6D41\uFF1B\u6570\u503C\u4E0D\u516C\u5F00\uFF0C\u8D85\u9650\u7B49\u5F85\u6062\u590D\uFF0C\u672C\u7AD9\u672A\u6D4B\u8BD5\u9650\u6D41\u3002",
            "User-Agent\u662F\u5FC5\u8981\u524D\u63D0\uFF1B\u672A\u6765key\u8BA1\u5212\u4E0D\u5F53\u5DF2\u90E8\u7F72\u4E8B\u5B9E\uFF0C\u8EAB\u4EFD/\u8FD0\u884C\u53EF\u7528\u6027\u4FDD\u7559unknown\u3002",
            "\u7F51\u683C\u548Coffice\u6620\u5C04\u5076\u6709\u53D8\u5316\uFF0C\u5E94\u5468\u671F\u590D\u6838/points\uFF1B\u6CBF\u6D77marine\u7F51\u683C\u4EC5forecastGridData\uFF0C\u4E0D\u4FDD\u8BC1\u5168\u7403\u9884\u62A5\u8986\u76D6\u3002"
          ],
          "pricing_status": "known",
          "quota_status": "unknown"
        },
        "recipe": {
          "recipe_id": "nws-weather-documentation-recipe",
          "revision": 1,
          "required_capabilities": [
            "lookup_nws_point_forecast"
          ],
          "preconditions": [
            "\u4EC5\u5B98\u65B9\u6587\u6863\u58F0\u660E\uFF0C\u914D\u65B9proposed\uFF1B\u672C\u7AD9\u672A\u8FDE\u63A5\u3001\u6CE8\u518C\u3001\u8C03\u7528\u7B2C\u4E09\u65B9\u5DE5\u5177\u6216\u6838\u9A8C\u5B9E\u9645\u8D26\u6237\u3002",
            "\u6587\u6863\u660E\u786Eopen data\u3001\u514D\u8D39\u4F7F\u7528\u4E14\u6709\u5408\u7406\u9650\u6D41\uFF1B\u6570\u503C\u4E0D\u516C\u5F00\uFF0C\u8D85\u9650\u7B49\u5F85\u6062\u590D\uFF0C\u672C\u7AD9\u672A\u6D4B\u8BD5\u9650\u6D41\u3002",
            "User-Agent\u662F\u5FC5\u8981\u524D\u63D0\uFF1B\u672A\u6765key\u8BA1\u5212\u4E0D\u5F53\u5DF2\u90E8\u7F72\u4E8B\u5B9E\uFF0C\u8EAB\u4EFD/\u8FD0\u884C\u53EF\u7528\u6027\u4FDD\u7559unknown\u3002",
            "\u7F51\u683C\u548Coffice\u6620\u5C04\u5076\u6709\u53D8\u5316\uFF0C\u5E94\u5468\u671F\u590D\u6838/points\uFF1B\u6CBF\u6D77marine\u7F51\u683C\u4EC5forecastGridData\uFF0C\u4E0D\u4FDD\u8BC1\u5168\u7403\u9884\u62A5\u8986\u76D6\u3002"
          ],
          "steps": [
            "\u51C6\u5907\u5DF2\u83B7\u6388\u6743\u7684\u6700\u5C0F\u8F93\u5165\uFF0C\u6838\u5BF9\u672Cprofile\u7684\u9002\u7528\u8303\u56F4\u3001\u8BA4\u8BC1\u4E0E\u8D39\u7528\uFF1B\u4E0D\u586B\u79C1\u4EBA\u4FE1\u606F\u6216\u51ED\u636E\u5230\u516C\u5F00\u793A\u4F8B\u3002",
            "\u5019\u9009GET https://api.weather.gov/points/39.7456,-97.0892\uFF0C\u63D0\u4F9B\u5E94\u7528User-Agent\uFF1B\u540E\u7EED\u53EA\u6CBF\u54CD\u5E94\u4E2Dforecast URL\u53D6\u6240\u9700\u6700\u5C0F\u8D44\u6599\u3002\u672C\u6B21\u672A\u53D1\u9001\u4EFB\u4F55\u5929\u6C14\u8BF7\u6C42\u3002",
            "\u672A\u6765\u83B7\u51C6\u8C03\u7528\u540E\u6838\u5BF9HTTP/MCP\u72B6\u6001\u3001\u8FD4\u56DE\u7ED3\u6784\u4E0E\u8BF7\u6C42\u6761\u4EF6\uFF0C\u4FDD\u7559\u7F3A\u9879/\u9650\u6D41/\u6743\u9650\u9519\u8BEF\uFF1B\u672C\u6B21\u6CA1\u6709\u6267\u884C\u6B64\u6B65\u9AA4\u3002"
          ],
          "input_contract": "NWS\u8986\u76D6\u8303\u56F4\u5185latitude/longitude\uFF1B\u5E26\u8BC6\u522B\u5E94\u7528\u7684User-Agent\uFF0C\u6309\u8FD4\u56DE\u7684properties.forecast\u7B49URL\u8BFB\u53D6\uFF0C\u4E0D\u786C\u7F16\u7801office/grid\u6620\u5C04\u3002",
          "output_contract": "\u70B9\u4F4D\u8D44\u6E90\u542Bforecast\u3001forecastHourly\u3001forecastGridData\u5165\u53E3\uFF1B\u524D\u4E24\u8005\u6587\u6863\u8FF0\u672A\u6765\u4E03\u592912h\u6216\u5C0F\u65F6\u9884\u62A5\u3002GeoJSON/JSON-LD\u6309Accept\u53CAendpoint\u533A\u5206\u3002",
          "validation": "\u672A\u6765\u6838\u5BF9\u5750\u6807\u6620\u5C04\u3001\u5B9E\u9645\u8F93\u51FAMIME\u4E0E\u9884\u62A5\u65F6\u6548\uFF1B\u7A7A\u503C/\u9650\u6D41/\u670D\u52A1\u9519\u8BEF\u4FDD\u7559unknown\uFF0C\u4E0D\u4F5C\u4E3A\u6C14\u8C61\u5B89\u5168\u4FDD\u8BC1\u3002",
          "failure_fallback": "\u6761\u4EF6\u4E0D\u6EE1\u8DB3\u3001\u8BA4\u8BC1/\u9650\u6D41/\u7ED3\u6784\u9519\u8BEF\u5373\u505C\u6B62\u8BE5\u8C03\u7528\u5E76\u4FDD\u7559unknown\uFF1B\u4E0D\u5207\u6362\u4ED8\u8D39\u670D\u52A1\u3001\u4E0D\u731C\u5DE5\u5177\u540D\u3001\u4E0D\u6267\u884C\u5199\u64CD\u4F5C\u3002"
        },
        "evidence": [
          {
            "evidence_id": "nws-weather-documentation-e1",
            "evidence_type": "documentation",
            "source_url": "https://www.weather.gov/documentation/services-web-api",
            "locator": ".local/deep-cards-v1/public-discovery-batch-20261024-02/sources/nws-weather-documentation.txt:L80-L85",
            "excerpt": "The National Weather Service (NWS) API allows developers access to critical forecasts, alerts, and observations, along with other weather data. The API was designed with a cache-friendly approach that expires content based upon the information life cycle. The API is based upon of JSON-LD to promote machine data discovery.\nThe API is located at: https://api.weather.gov\nOperational issues should be reported to nco.ops@noaa.gov.\nGeneral use questions can be asked on the API github site.\nPricing\nAll of the information presented via the API is intended to be open data, free to use for any purpose. As a public service of the United States Government, we do not charge any fees for the usage of this service, although there are reasonable rate limits in place to prevent abuse and help ensure that everyone has access. The rate limit is not public information, but allows a generous amount for typical use. If the rate limit is execeed a request will return with an error, and may be retried after the limit clears (typically within 5 seconds). Proxies are more likely to reach the limit, whereas requests directly from clients are not likely.",
            "source_version": "documentation-sha256:59a3c9a77b836916dc8d8a54c2d0c53663016333ca85eb9d6da9c4f91f5af779",
            "content_sha256": "59a3c9a77b836916dc8d8a54c2d0c53663016333ca85eb9d6da9c4f91f5af779",
            "collected_at": "2026-10-24T04:50:58.7230172\u002B00:00",
            "profile_ids": [
              "nws-weather-documentation"
            ],
            "covers": [
              {
                "key": "invocation_mode",
                "value": "api"
              },
              {
                "key": "execution_location",
                "value": "remote"
              }
            ],
            "execution": null
          },
          {
            "evidence_id": "nws-weather-documentation-e2",
            "evidence_type": "documentation",
            "source_url": "https://www.weather.gov/documentation/services-web-api",
            "locator": ".local/deep-cards-v1/public-discovery-batch-20261024-02/sources/nws-weather-documentation.txt:L92-L97",
            "excerpt": "A User Agent is required to identify your application. This string can be anything, and the more unique to your application the less likely it will be affected by a security event. If you include contact information (website or email), we can contact you if your string is associated to a security event. This will be replaced with an API key in the future.\nUser-Agent: (myweatherapp.com, contact@myweatherapp.com)\nFormats\nEndpoints typically have a GeoJSON default format, given the inclusion of geometry data. See the Specification tab for details on each endpoint. Below are common formats available by the API.\nGeoJSON: application/geo\u002Bjson\nJSON-LD: application/ld\u002Bjson",
            "source_version": "documentation-sha256:59a3c9a77b836916dc8d8a54c2d0c53663016333ca85eb9d6da9c4f91f5af779",
            "content_sha256": "59a3c9a77b836916dc8d8a54c2d0c53663016333ca85eb9d6da9c4f91f5af779",
            "collected_at": "2026-10-24T04:50:58.7230172\u002B00:00",
            "profile_ids": [
              "nws-weather-documentation"
            ],
            "covers": [
              {
                "key": "output_format",
                "value": "json"
              }
            ],
            "execution": null
          },
          {
            "evidence_id": "nws-weather-documentation-e3",
            "evidence_type": "documentation",
            "source_url": "https://www.weather.gov/documentation/services-web-api",
            "locator": ".local/deep-cards-v1/public-discovery-batch-20261024-02/sources/nws-weather-documentation.txt:L110-L120",
            "excerpt": "How do I get the point forecast?\nForecasts are created at each NWS Weather Forecast Office (WFO) on their own grid definition, at a resolution of about 2.5km x 2.5km. The API endpoint for the 12h forecast periods at a specific grid location is formatted as:\nhttps://api.weather.gov/gridpoints/{office}/{gridX},{gridY}/forecast\nFor example: https://api.weather.gov/gridpoints/TOP/31,80/forecast\nTo obtain the grid forecast for a point location, use the /points endpoint to retrieve the current grid forecast endpoint by coordinates:\nhttps://api.weather.gov/points/{latitude},{longitude}\nFor example: https://api.weather.gov/points/39.7456,-97.0892\nThis will provide the grid forecast endpoints for three format options in these properties:\nforecast - forecast for 12h periods over the next seven days\nforecastHourly - forecast for hourly periods over the next seven days\nforecastGridData - raw forecast data over the next seven days",
            "source_version": "documentation-sha256:59a3c9a77b836916dc8d8a54c2d0c53663016333ca85eb9d6da9c4f91f5af779",
            "content_sha256": "59a3c9a77b836916dc8d8a54c2d0c53663016333ca85eb9d6da9c4f91f5af779",
            "collected_at": "2026-10-24T04:50:58.7230172\u002B00:00",
            "profile_ids": [
              "nws-weather-documentation"
            ],
            "covers": [
              {
                "key": "invocation_mode",
                "value": "api"
              }
            ],
            "execution": null
          }
        ]
      }
    ],
    "warnings": [
      "\u8D44\u6599\u4E0E\u6765\u6E90\u58F0\u660E\u4E0D\u7B49\u4E8E\u672C\u7AD9\u5B9E\u6D4B\uFF1B\u672A\u5217\u51FA\u7684\u6761\u4EF6\u4ECD\u672A\u77E5\u3002",
      "\u7ED3\u6784\u5316\u914D\u65B9\u53EA\u6309\u516C\u5F00\u58F0\u660E\u68C0\u67E5\u7EA6\u675F\u4E0E\u63A5\u53E3\uFF0C\u4E0D\u6267\u884C\u4EFB\u52A1\u6216\u6388\u4E88\u6743\u9650\uFF1B\u7F3A\u5931\u8BB0\u5F55\u4FDD\u6301\u672A\u77E5\uFF0C\u63A5\u53E3\u517C\u5BB9\u4E0D\u8BC1\u660E\u5B9E\u9645\u6210\u529F\u3002"
    ]
  }
}

Submit another public source · Privacy and disclosure