NWS Weather Alerts

Last 30 days

Uptime

100%

Response time

187 ms typical, 187 ms slowest 5%

Last check

4 h ago

Next check

in 3 h

How to call it

Add it to any MCP client that supports remote servers.

{
  "mcpServers": {
    "nws-weather-alerts": {
      "type": "http",
      "url": "https://mcp.olyport.com/nws-alerts/mcp"
    }
  }
}

3 tools

• get_alerts

  Get active NWS weather alerts for a US state. Returns current weather alerts including watches, warnings, and advisories issued by the National Weather Service. Args: state: Two-letter US state abbreviation (e.g. 'CA', 'TX', 'NY'). severity: Filter b

• get_alert_detail

  Get full details of a specific NWS weather alert by its ID. Returns the complete alert including description, instructions, and affected areas. Use alert IDs from get_alerts results. Args: alert_id: The full NWS alert ID (e.g. 'urn:oid:2.49.0.1.840.0.xxx').

• get_forecast

  Get the weather forecast for a specific latitude/longitude location. Returns a multi-day forecast from the National Weather Service. Works for any location within the United States and its territories. Args: latitude: Latitude of the location (e.g. 38.8894 f

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