How do I connect Weather MCP Server to Claude?

The listing records `claude mcp add weather -- npx -y @dangahagan/weather-mcp@latest` as its setup step. Run it, then follow the repository's instructions for the client configuration; the listing names Claude Desktop, Claude Code, Cursor as compatible clients.

Is Weather MCP Server free?

The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.

What can Weather MCP Server do?

Weather MCP Server documents 20 tools to the agent, including all, check_service_status, full. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.

Weather MCP

Unclaimed

by weather-mcp

Free, open-source MCP server giving AI assistants 17 weather tools — a one-call weather summary plus forecasts, alerts, air quality, marine, radar, lightning, rivers, wildfires, and historical data back to 1940. Ask by city name or coordinates. Built on free public APIs (NOAA, Open-Meteo). No API keys, no signup.

Install

$claude mcp add weather -- npx -y @dangahagan/weather-mcp@latest

Set up this server

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This server needs project-specific setup. Follow the project instructions; no reusable public launch command is available yet.

Project instructions

ai-toolsair-qualityclaude-codefreehistorical-weatherlightning-detectionmarine-weathermcpmcp-servernoaaopen-meteoriver-monitoringsafety-monitoringtypescriptweatherweather-alertsweather-apiweather-dataweather-radarwildfire-tracking

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20 of 20 tools

Documented tools (20)

From project documentation. A server handshake does not verify each tool’s description or behavior.

all

all 17 tools

check_service_status

Health checks for all upstream APIs plus cache statistics

full

everything — standard + marine, imagery, lightning, rivers, wildfire (same as all)

get_air_quality

AQI (US/European scales), pollutants, UV index, health guidance; current pollen levels for European locations; optional day-grouped forecast up to 7 days with per-day peak AQI and UV

get_alerts

Active watches, warnings, and advisories sorted by severity; official national warnings for the US (NOAA), Canada (ECCC), and 38 European countries (MeteoAlarm)

get_current_conditions

Current weather: temperature, wind, humidity, pressure; NOAA station observations in the US (plus heat index/wind chill, snow depth, optional NOAA fire-weather indices), Open-Meteo model data elsewhere (with an optional computed Fosberg fire-weather index), or real airport station observations world

get_forecast

Daily/hourly forecasts up to 16 days by coordinates, saved location, or city name; sunrise/sunset, UV, precipitation probability, optional climate-normals comparison, optional moon phase & twilight almanac

get_historical_weather

Hourly/daily observations from 1940 to present

get_lightning_activity

Real-time strike detection with 4-level proximity safety assessment

get_marine_conditions

Wave height, swell, ocean currents, Douglas Sea Scale — includes Great Lakes and major US bays; forecast up to 16 days

get_river_conditions

US: NWPS gauge levels, flood stages, streamflow, rise/fall trends, forecast series. Elsewhere: GloFAS modeled discharge snapped to the nearest river channel, with ensemble forecast

get_saved_location

Details for one saved location

get_weather_imagery

Precipitation radar (static or 2-hour animated loops) + GOES satellite imagery; composite: true returns a finished radar map over a base map as an image

get_weather_summary

One-call overview combining current conditions, forecast, and alerts (optionally air quality and lightning)

get_wildfire_info

US: named incidents with containment, size, and safety guidance from the nearest uncontained fire. Elsewhere: NASA FIRMS satellite heat detections (VIIRS, near real-time), clustered with distance, bearing, and intensity

list_saved_locations

List all saved locations

remove_saved_location

Delete a saved location

save_location

Save places as aliases ("home", "cabin") with optional activity tags

search_location

Geocode place names to coordinates ("Paris" → 48.85, 2.35)

standard

basic + historicalweather, airquality, and saved-location tools

Tool change history

Compared across complete checks of the same configuration. Tools were listed, not invoked. Input-schema changes are not measured here.

No complete tool checks yet.

FAQ

Questions about Weather MCP Server

How do I connect Weather MCP Server to Claude?: The listing records `claude mcp add weather -- npx -y @dangahagan/weather-mcp@latest` as its setup step. Run it, then follow the repository's instructions for the client configuration; the listing names Claude Desktop, Claude Code, Cursor as compatible clients.
Is Weather MCP Server free?: The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.
What can Weather MCP Server do?: Weather MCP Server documents 20 tools to the agent, including all, check_service_status, full. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.