aigeon-ai/national-weather-service

3.8

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The National Weather Service MCP Server provides access to comprehensive national weather data, including current forecasts, historical data, and alerts.

Tools

Functions exposed to the LLM to take actions

zone_id_forecast

Forecast data for zone. Example: /zones/forecast/MOZ028/forecast

locations_location_id

A product for a location that has issued a product for a specific type. Example: /products/types/AFD/locations/EAX

types_type_id

A list of products by type. Example: /products/types/AFD

forecast_hourly

Hourly forecast data for a point. This response is derrived from the /gridpoints endpoint and is intentionally less structured. If more structure is required, developers should use the /gridpoints endpoint directly. Example: /points/39.0693,-94.6716/forecast/hourly

wfo_x_y

Raw (commonly referred to as "gridded") data provided by the Weather Office. Every forecast request will use this data to build the forecast response. The grid for a given location is determined by the "property.forecastGridData" property in the /points/{lat},{lon} endpoint. Example: /gridpoints/EAX/40,48

zone_zone_id

A list of active alerts by zone id. The ATOM format returns items in CAP-ATOM. Example: /alerts/active/zone/ILZ081

products_product_id

Data of a product.Example: /product/NWS-IDP-PROD-2202326-2064512 (this id is likely now an expired product)

station_id_observations

A list of observations for a station. NOTE! The API uses MADIS to provide observation data. The observation may be delayed while MADIS completes quality checks of the data. To limit the delay, the API is provided with incremental updates with various levels of checked data, and the API will return the variation of the observation with the most checked data. It is possible that no data is provided on the first variation, or that no data is checked on the first variation. It is up to the consumer to determine if the quality of data is appropriate. If not, the previous observation can be requested, or the next nearest station can be used. The API returns the state of the data for each value in the response, where "Z" (or "null") is for not checked (and may never be for some values) and "V" for checked. Please refer to MADIS for complete documentation on their data quality process. Example: /stations/KMKC/observations

products_types

A list of product types with an active product

point_stations

Stations nearest to a point in order of distance. Example: /points/39.0693,-94.6716/stations

alerts_alert_id

A specific alert by id provided by a search or list. Example: /alerts/NWS-IDP-PROD-2202530-2064731

active_count

A list of active counts for regions, areas and zones. A list of these items forthcoming.

products_locations

A list of locations with active products.

alerts_active

A list of active alerts that can be filtered by parameters. Uses same parameters as the /alerts endpoint, but sets "active" parameter to 1 and ignores "start" and "end" parameters. The ATOM format returns items in CAP-ATOM.

type_zone_id

Metadata for a zone. Example /zones/forecast/MOZ028

area_area

A list of active alerts by area. The ATOM format returns items in CAP-ATOM.

point_forecast

Forecast data for a point. The DWML format is a temporary format to aid transition and will be sunset at a later date. This response is derrived from the /gridpoints endpoint and is intentionally less structured. If more structure is required, developers should use the /gridpoints endpoint directly. Example: /points/39.0693,-94.6716/forecast

location_id_types

Metadata about a Weather Office. Example /offices/EAX

observations_record_id

Data for a specific observation. NOTE! See note in /stations/{stationId}/observations for important details on observation data. Example: /stations/KMKC/observations/2017-01-04T18:54:00+00:00

stations

A list of stations and station metadata that can be filtered by parameters. If no parameters are provided, then all stations are returned. This list is not configured by field offices and only returns active stations. Example: /stations?limit=10&states=KS,MO

alerts_parameters

A list of alerts that can be filtered by parameters. If no parameters are provided, then all alerts are returned. The ATOM format returns items in CAP-ATOM.

region_region

A list of active alerts by region. The ATOM format returns items in CAP-ATOM. Example: /alerts/active/region/GL

points_point

Metadata about a point. This is the primary endpoint for forecast information for a location. It contains linked data for the forecast, the hourly forecast, observation and other information. Example: /points/39.0693,-94.6716

type_id_locations

A list of locations that have issues products for a type. Example: /products/types/AFD/locations

observations_current

The most current observation for a station. Due to a legacy requirement, this endpoint will support XML for the near future when using the Accept header. It is highly recommend that applications update to the JSON format. NOTE! See note in /stations/{stationId}/observations for important details on observation data. Example: /stations/KMKC/observations/current

stations_station_id

Metadata about a station. Similar to /stations endpoint with id parameter. Example: /stations/KMKC