Global weather via Open-Meteo: forecast, historical, marine, air quality, geocoding, elevation. Connect the official Open Meteo MCP Server MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http open-meteo-mcp-server https://open-meteo.caseyjhand.com/mcpRun in your terminal, then restart Claude Code.
Open Meteo MCP Server · https://open-meteo.caseyjhand.com/mcp
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “openmeteo_search_locations”: Resolve a place name to ranked coordinate matches with country, region, elevation, timezone, and population. Required prerequisite for name-.”
“Use “openmeteo_get_elevation”: Terrain elevation from the Copernicus Digital Elevation Model (~90m resolution) for one or more coordinate pairs. Accepts up to 100 pairs pe.”
“Use “openmeteo_get_forecast”: Weather forecast for coordinates: hourly and/or daily variables for up to 16 days ahead, with optional past_days (up to 92) for recent histo.”
“Use “openmeteo_get_historical”: Historical weather from the Open-Meteo reanalysis archive (1940–present). Requires start_date and end_date (ISO 8601 date, e.g., "2024-07-01.”
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Open Meteo MCP Server holds up.
gate scanned 11 tools on Oct 14, 2026. A few things are worth a look before you connect.
Operated by Open Meteo MCP Server (caseyjhand.com) at its documented MCP endpoint — not a third-party mirror or community re-host.
This server only exposes public data — no account and no credentials are involved when you connect.
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
If Open Meteo MCP Server adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Choose Open Meteo MCP Server in the gate directory. No sign-in needed.
Open Meteo MCP Server's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
openmeteo_search_locations — Resolve a place name to ranked coordinate matches with country, region, elevation, timezone, and population. Required prerequisite for name-
openmeteo_get_elevation — Terrain elevation from the Copernicus Digital Elevation Model (~90m resolution) for one or more coordinate pairs. Accepts up to 100 pairs pe
openmeteo_get_forecast — Weather forecast for coordinates: hourly and/or daily variables for up to 16 days ahead, with optional past_days (up to 92) for recent histo
openmeteo_get_historical — Historical weather from the Open-Meteo reanalysis archive (1940–present). Requires start_date and end_date (ISO 8601 date, e.g., "2024-07-01
openmeteo_get_marine — Marine wave and ocean conditions for a coastal or ocean coordinate: wave height, wave period, wave direction, wind-wave height, swell height
openmeteo_get_air_quality — Modeled CAMS (Copernicus Atmosphere Monitoring Service) air quality: PM2.5, PM10, nitrogen dioxide, sulphur dioxide, ozone, carbon monoxide,
openmeteo_get_ensemble — Probabilistic ensemble weather forecast — up to 64 ensemble members, up to 16 days ahead with optional past_days (0–92). Each member's value
openmeteo_get_flood — GloFAS (Global Flood Awareness System) river discharge forecast and historical reanalysis. Returns daily ensemble river discharge (m³/s) for
+ 3 more tools once connected
https://open-meteo.caseyjhand.com/mcpYes — Open Meteo MCP Server operates its own remote MCP server at open-meteo.caseyjhand.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
Add gate's gateway URL to your AI client once, then pick Open Meteo MCP Server in the directory. No account or sign-in is needed. From then on, Open Meteo MCP Server's tools are available in every client you've connected to gate.
No. Open Meteo MCP Server runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Yes — you can get started with gate for free and connect Open Meteo MCP Server in minutes. No credit card required.
Every server below works through the same gateway URL — connect once, add tools anytime.
Set up Open Meteo MCP Server in: Claude · Claude Code · ChatGPT · Cursor · VS Code
One URL. All MCPs. Full control. Free to start.
Get started free