nws-weather-mcp-server
io.github.cyanheads/nws-weather-mcp-server
Get US weather forecasts, active alerts, and current observations.
Description as published in the official MCP registry.
Answers the MCP handshake and lists its tools. Checked 2026-10-04.
What we measured
| Endpoint | https://nws.caseyjhand.com/mcp | registry |
|---|---|---|
| Handshake | Answers the MCP handshake and lists its tools (688 ms) | our check, 2026-10-04 |
| Protocol version | 2026-07-28 | our check, 2026-10-04 |
| Tools (9) | nws_get_forecast, nws_search_alerts, nws_get_alert_counts, nws_get_observations, nws_get_observation_history, nws_find_stations, nws_list_alert_types, nws_get_office_discussion, nws_get_zone_forecast | tools/list, 2026-10-04 |
| GitHub stars | 1 | github.com/cyanheads/nws-weather-mcp-server |
| Last push | 2026-09-30 | GitHub API |
| Licence | Apache-2.0 | GitHub API |
| Registry version | 0.9.5 · active · updated 2026-09-25 | registry |
| Package | npm: @cyanheads/nws-weather-mcp-server | registry |
| Package | npm: @cyanheads/nws-weather-mcp-server | registry |
Signed reports
No signed reports yet. A report carries a signed decision record from the reporter's gate, so it shows a real call went through, not just an opinion. How to file one.
Connect
claude mcp add --transport http nws-weather-mcp-server https://nws.caseyjhand.com/mcpnpx -y @cyanheads/nws-weather-mcp-serverCommands are built from the registry entry. Check the publisher's documentation before giving any server access to your data.
Related servers
- pubmed-mcp-server Search PubMed/Europe PMC, fetch articles and full text (PMC/EPMC/Unpaywall), citations…
- clinicaltrialsgov-mcp-server Search ClinicalTrials.gov — find studies, retrieve results, match patients to eligible…
- aviation-weather-mcp-server Fetch METARs, TAFs, PIREPs, and domestic SIGMETs from the NWS Aviation Weather Center.
- noaa-spaceweather-mcp-server NOAA SWPC space weather: storm scales, Kp index, aurora forecasts, solar wind, activity…
- toolkit-mcp-server Generate IDs, QR codes, and hashes, encode values, geolocate IPs, plus gated host…
- openalex-mcp-server Access the OpenAlex academic research catalog — 270M+ publications.
Badge for your README
Shows the result of our latest check and links back to this page.
[](https://openforallofus.com/tools/io.github.cyanheads/nws-weather-mcp-server)Agents can read this page as data: MCP endpoint https://openforallofus.com/api/mcp, tool get_tool with name io.github.cyanheads/nws-weather-mcp-server.