Weatherport

io.github.CloudCorpRecordsPublished by GitHub account CloudCorpRecordsv0.1.0Updated Nov 3, 2026

OpenWeather current weather, 5-day forecast, One Call, air pollution, and geocoding.

VerifiedSTDIODesktop onlyLocation & Lifestyle

Overview

Weatherport's local MCP server; no sign-in required; STDIO.

No AI overview yet: these facts come from the registry entry and the server itself.

Installation

In SourceWeft

  1. Open Weatherport in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Other MCP clients

Follow the launch instructions in the repository.

README

weatherport

weatherport brings OpenWeather to the terminal and to MCP clients. It answers the questions people actually ask of that service: what is it like in a city right now, what is coming over the next five days in three-hour steps, what does the fuller One Call 3.0 view say for a precise point on the map, how clean is the air there, and where exactly is a place name? One binary serves both a command-line interface and a stdio MCP server.

An OpenWeather API key is required for every call. Put it in the OPENWEATHER_API_KEY environment variable; weatherport sends it to https://api.openweathermap.org as the appid query parameter and never prints it. When the variable is missing or blank, calls fail with an error that names it, before any request is made. Note that One Call 3.0 needs a separate upstream subscription in reality, even though it uses the same key.

Units are optional everywhere they apply: standard, metric, or imperial. Anything else is rejected before a request.

Install

bash
npx @reneturcios/weatherport current Paris --units metric

Or run the container image:

bash
docker run -i -e OPENWEATHER_API_KEY ghcr.io/cloudcorprecords/weatherport

The container defaults to the MCP server. Pass CLI arguments to use it as a CLI instead.

CLI

bash
export OPENWEATHER_API_KEY=<your key>
weatherport current Paris --units metricweatherport forecast Berlin --units imperial --count 5weatherport onecall 51.5 -0.12 --units metricweatherport pollution 51.5 -0.12weatherport geocode Paris --limit 3
weatherport --version

Each command prints the upstream JSON payload. Exit codes: 0 on success, 1 when a call fails (including a missing OPENWEATHER_API_KEY or an API error), 2 for usage errors.

MCP server

bash
npx -y @reneturcios/weatherport mcp

MCP client configuration:

json
{  "mcpServers": {    "weatherport": {      "command": "npx",      "args": ["-y", "@reneturcios/weatherport", "mcp"],      "env": { "OPENWEATHER_API_KEY": "..." }    }  }}

Tools

ToolInputWhat it returns
get_current_weatherlocation (required), units (optional)Current weather for a city.
get_forecastlocation (required), units, count (optional)5-day forecast in 3-hour steps.
get_onecall_weatherlat, lon (required), units (optional)One Call 3.0 current, hourly, and daily summaries.
get_air_pollutionlat, lon (required)Current AQI and pollutant components.
geocode_locationquery (required), limit (optional)Coordinate matches for a place name.

Latitude must be in [-90, 90] and longitude in [-180, 180]; out-of-range values are rejected before any request. HTTP failures surface the status plus OpenWeather's message field when the upstream JSON provides one.

Development

bash
npm installnpm run build   # tsc -> dist/npm test        # node test runner over test/*.test.ts, no network (fake fetch fixtures)npm run dev     # run the CLI from source via tsx

License

MIT — see LICENSE.

Source: README.md at commit 9ea8ea8

Tools

0
SourceWeft has not started this package in its sandbox yet, so its tools are not known.

Version history

1
  1. v0.1.0LatestNov 3, 2026

Score

50% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 days25 pts

    Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.

  • Auth declared10 pts

    Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.

  • Tools listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts