Use Tomorrow.io with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Equip your agent with precise weather intelligence, hyperlocal forecasts, and extreme climate risk assessments.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 10 capabilities
The complete Tomorrow.io capability set.
These are the exact actions your AI can choose when you ask it to work with Tomorrow.io.
01-04
4 capabilities in this set.
Part of 10 available through Tomorrow.io.
- 01
Get pollen forecast
Retrieve daily pollen count indices
- 02
Get wildfire risk
Retrieve wildfire risk index and weather conditions
- 03
Get road weather risk
Retrieve assessments for driving and road hazards
- 04
Get hourly forecast
Returns up to 120 hours of predictions. Retrieve hour-by-hour weather forecast for a location
05-07
3 capabilities in this set.
Part of 10 available through Tomorrow.io.
- 05
Get air quality index
Retrieve current and forecast air quality data
- 06
Get custom timelines
Query weather data for custom time ranges and arbitrary intervals
- 07
Get daily forecast
Returns up to 15 days of daily intervals. Retrieve daily weather forecast extremes and totals
08-10
3 capabilities in this set.
Part of 10 available through Tomorrow.io.
- 08
Get historical weather
Retrieve actual recorded historical weather observations
- 09
Get minutely precipitation
Retrieve minute-by-minute precipitation nowcast
- 10
Get realtime weather
Provide a location (lat,lon, city name, or zip) and field list. Retrieve current real-time weather conditions for any globalThis location
Observed, not estimated
898ms average. Fast in production.
Tomorrow.io is checked daily against the live service.
- Fastest day
- 726ms
- Slowest day
- 1239ms
- 14-day trend
- Slowing+14%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 10 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Tomorrow.io, so you can see the experience inside your AI.
It does not authenticate your account with Tomorrow.io. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Tomorrow.io Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_a8EBJlWMAu7Cqw3LskqH3JDsAuaWdk58fw3Dpayf/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Tomorrow.io capabilities are ready to use.
{
"mcpServers": {
"tomorrowio-mcp": {
"url": "https://edge.vinkius.com/vk_preview_a8EBJlWMAu7Cqw3LskqH3JDsAuaWdk58fw3Dpayf/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions Tomorrow.io owners ask.
- 01
Where do I retrieve my Tomorrow.io API Key?
Log into your account via app.tomorrow.io. Navigate directly to the API Management or Developer tab nested inside your settings. Create a new root token, copy it in its entirety, and insert it securely to enable queries.
- 02
How accurate is the 'minutely' precipitation forecast capability?
Tomorrow.io operates proprietary radar networks, satellites, and sophisticated high-resolution systems natively intended to provide powerful precision for up to exactly 60 minutes ahead, projecting precipitation downshifts incredibly well locally.
- 03
How far into the future can the agent forecast extreme weather events?
Using Tomorrow.io's advanced predictive modeling, the agent can provide precise hour-by-hour projections and daily forecasts up to 15 days ahead. This extended timeline offers ample opportunity for logistical and operational planning against severe environmental risks.
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