WxTech®︎ Data
Weather API Reference

REST API

MCP Server

Service Page for WxTech®︎ Data

Service Page

Weather Data

MCP Server(Beta)

1km mesh weather forecasts in Japan and 5km mesh global weather forecasts provided via Remote MCP Server.

Pinpoint Weather & Feel-Like Forecast

Get weather forecasts for specified latitude and longitude coordinates, calculated with 1km grid resolution.

Current Weather

Get current weather conditions for specified latitude and longitude coordinates, calculated with 1km grid resolution.

Snow Depth Forecast

Get snow depth forecasts for specified latitude and longitude coordinates, calculated with 1km grid resolution.

Current Snow Depth

Get current snow depth data for specified latitude and longitude coordinates, calculated with 1km grid resolution.

5-Minute Weather Forecast

Get detailed weather forecasts with 5-minute intervals for specified latitude and longitude coordinates, calculated with 1km grid resolution.

Global Weather Forecast

Get global weather forecasts for specified latitude and longitude coordinates worldwide, calculated with 5km grid resolution.

Historical Weather Data

Get historical weather data for specified latitude and longitude coordinates by date, calculated with 1km grid resolution.

Weather Warnings & Advisories

Get currently active weather warnings and advisories for all regions in Japan as JSON data.

Rain Radar

Get tile image URLs for rain radar data, including past hour observations and next hour forecasts.

Indexes

Power Outage Risk Forecast

Get power outage risk forecasts for specified latitude and longitude coordinates, calculated with 1km grid resolution.

PM2.5 Index

Get PM2.5 air quality index for specified latitude and longitude coordinates, calculated with 15km grid resolution.

Pollen Index

Get pollen index for specified latitude and longitude coordinates, calculated with 1km grid resolution.

Yellow Dust Index

Get yellow dust index for specified latitude and longitude coordinates, calculated with 1km grid resolution.

UV Index

Get UV index for specified latitude and longitude coordinates, calculated with 1km grid resolution.

Heat Stroke Risk Index

Get WBGT (heat stroke risk) index for specified latitude and longitude coordinates, calculated with 1km grid resolution.

Dryness Index

Get dryness index for specified latitude and longitude coordinates, calculated with 1km grid resolution.

WxTech®︎ DataWeather API Reference