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US Weather Alerts & Forecasts

US weather alerts and forecasts from the National Weather Service, with no key required.

by adarshem ↗Weather & Environmental ConditionsCommunity

LABSCO SUMMARY

Alerts are the part worth having.

Forecasts are available everywhere; active National Weather Service alerts for a state are the thing an assistant cannot otherwise get right, and they arrive here with no key and no account. It is written as a teaching example, so it is also a short read if you want to see what a two-tool server looks like.

What it is

A two-tool weather server built on the US National Weather Service API. One tool returns active alerts for a state, the other a forecast for a point. Written as a demo implementation, and small enough to read end to end.

What you get

  • get-alerts fetches active weather alerts for a given US state
  • get-forecast returns the forecast for a latitude and longitude
  • Data straight from the National Weather Service, not a reseller
  • No API key anywhere in the setup

Requirements

Node.js. Install through Smithery with npx -y @smithery/cli install @adarshem/mcp-server-learn --client claude, or clone it and run pnpm install then pnpm build and point your client at build/index.js. No account and no key. Coverage is the United States, since that is what the source API covers. Version 1.0.0.

Setup effort

One command — npx -y @smithery/cli install @adarshem/mcp-server-learn --client claude

See installation options