VäderKollen — Nordic Weather

io.github.jannegprivPublished by GitHub account jannegprivv0.11.4Updated Oct 24, 2026

Nordic weather: forecasts, warnings, HD radar, rain nowcast, lightning, aurora, satellite AI.

VerifiedStreamable HTTPWeb executableLocation & Lifestyle

Overview

AI-generated overview

VäderKollen is a remote MCP server that gives an assistant Nordic weather data: forecasts, warnings, radar, rain nowcast, lightning, aurora and satellite AI.

What you can do
Retrieve Nordic weather forecasts and official weather warnings for planning or trip decisions. Access high-definition radar imagery and short-term rain nowcasts. Check lightning activity, aurora conditions and satellite-based AI weather information. No individual tools are listed in the manifest, so exact operations are not documented.
When to use it
Use it when you need weather information for the Nordic region, such as forecasts, warnings, rain timing, lightning, aurora viewing conditions or radar context, and want an assistant to pull that data directly.
Requirements
A remote streamable HTTP endpoint; no local package or runtime is needed. Authentication is required via OAuth, so the user must sign in with the provider's account flow. Network access to the remote endpoint is needed.
Before you install
OAuth sign-in is required, so the assistant gains access tied to the user's account; review what the authorization grants before connecting. The server is remote, so weather queries and account data are sent to a third-party service. No tools or write actions are documented, so the scope of access cannot be confirmed from the listing.

Installation

In SourceWeft

  1. Open VäderKollen — Nordic Weather in the dashboard and add it to a workspace.
  2. Connect the required credentials. They are stored privately and never shown on public pages.
  3. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.jannegpriv%2Fvaderkollen/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config. The client completes OAuth sign-in on first connect.

{
  "mcpServers": {
    "v-derkollen-nordic-weather": {
      "type": "http",
      "url": "https://qtowzkwkpirntmaumbfi.supabase.co/functions/v1/mcp"
    }
  }
}

Tools

0
This server asks you to sign in, so SourceWeft could not read its tools without an account and has not indexed them. What a connected account sees can depend on that account and its permissions.

Version history

2
  1. v0.11.4LatestOct 23, 2026
  2. v0.11.3Sep 16, 2026

Score

67% 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 daysRequired25 pts
  • Auth declaredRequired10 pts
  • 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

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.