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Tomorrow.io Weather MCP App

Part ofTomorrow.io Weather MCP AppMCP server

Interactive weather, air quality, pollen, and wildfire-risk widgets powered by Tomorrow.io — live forecasts and conditions for any location, right inside Claude

First seen 21 Oct 2026. Evidence as of 21 Oct 2026.

9
Tools
From an anonymous probe
2
Source listings
Each with its own history
2
Recorded changes
Since first seen

Tools

ToolDescriptionBehaviour
tio_mcp_apps_list_widgetsList the available weather and air quality views that can be shown. USE when the user asks what types of weather information are available, or wants to know what views/widgets they can explore. For actual weather data, use the other tools directly: - show_upcoming / show_summary — weather forecast - show_aqi_mini — air quality - show_aqi_pollen — pollen levels - show_fire — fire riskRead-only
tio_mcp_apps_show_aqi_6Compare air quality across 2-6 locations side by side. USE when the user wants to compare air quality in multiple cities.Read-only
tio_mcp_apps_show_aqi_miniShow the current air quality index (AQI) for a location, alongside weather conditions. USE when the user asks about air quality, pollution levels, or whether it's safe to exercise outdoors.Read-only
tio_mcp_apps_show_aqi_pollenShow pollen levels (tree, grass, and weed) and air quality for a location. USE when the user asks about pollen, allergies, hay fever, or pollen forecasts.Read-only
tio_mcp_apps_show_aqi_pollutantShow detailed air pollutant concentrations (PM2.5, PM10, O3, NO2, CO, SO2) for a location. USE when the user asks about specific pollutants, particle matter, or detailed air quality data.Read-only
tio_mcp_apps_show_current_6Compare current weather across 2-6 locations side by side. USE when the user wants to compare weather in multiple cities, or asks about conditions in several places at once.Read-only
tio_mcp_apps_show_fireShow the wildfire risk index (FWI) and wind conditions across 2-6 locations. USE when the user asks about fire risk, wildfire danger, or fire weather conditions.Read-only
tio_mcp_apps_show_summaryShow a concise weather summary for a location — current conditions, a natural-language forecast for the next 24 hours, and how today compares to yesterday. USE when the user wants a quick overview or summary of the weather, or asks "what's it like outside?"Read-only
tio_mcp_apps_show_upcomingShow the weather forecast for a location — current conditions plus the next 6 days. USE when the user asks about the weather, forecast, temperature, or conditions for a specific place. This is the default weather tool — use it for any general weather question.Read-only

Change history

  1. Listed (directory snapshot)
  2. Listed (claude.com)
Source listings
SourceListingFirst seenLast seenVersions
claude.com listing page032fc35c-fdc2-42e0-a5c0-372d52ccb60521 Oct 202621 Oct 20261
MCPTop directory snapshotanthropic:032fc35c-fdc2-42e0-a5c0-372d52ccb60521 Oct 202621 Oct 20261