About
WetterOnline is an unofficial integration that brings weather data from wetteronline.de location pages into Home Assistant. It provides a weather entity with current conditions plus hourly and daily forecasts, along with sensors for temperature, apparent temperature, dew point, humidity, pressure, wind, gusts and visibility. A binary sensor reports weather warnings, and two cameras show the WetterOnline rain radar, one current and one animated. Locations can be found by city, postal code, WetterOnline path or full location URL, and several locations can be added. It reads public pages from the vendor's cloud, so no account or API key is needed, and the available entities depend on the data for the chosen location. Setup is done in the user interface, and a diagnostics file can be downloaded for bug reports.
Automatic summary of the README and code of GLG9/home-assistant-wetteronline. Something wrong, or are you the maintainer and want your own text here? Get in touch
Supports
Uses the vendor's cloud Needs an internet connection and an account with the vendor.
From the Marketplace Installed through the Marketplace, formerly HACS.
Actively maintained Its author released or pushed a change in the last six months.
Provides
- Cameras
- Sensors
- Weather
Setting it up
Install it from the Marketplace and restart Home Assistant, then add it under Settings, Devices and services.
Add WetterOnline
- Location or WetterOnline URL
Also asked when changing the connection.
Select location
- Location
Texts from the code of GLG9/home-assistant-wetteronline.
Entities
- Binary sensorsWeather warning
- CamerasWeather radar, Weather radar animation
- SensorsCondition, Weather symbol, Temperature, Apparent temperature, Dew point, Humidity, Pressure, Pressure tendency, Wind speed, Wind gust, Wind bearing, Visibility, and 36 more
Troubleshooting
- DiagnosticsDownloads a diagnostics file to attach to a bug report.
From the README
Unofficial Home Assistant integration for the freely accessible location pages on WetterOnline. No account or API key is required.
- Setup and reconfiguration through the Home Assistant user interface
- Search by city, postal code, WetterOnline path, or complete location URL
- Support for multiple locations
- Current conditions and a native Home Assistant weather entity
- Hourly forecast for up to 49 hours
- Daily forecast for up to 14 days
- Sensors for temperature, apparent temperature, dew point, pressure, humidity, wind speed, wind direction, gusts, visibility, precipitation, UV index, sunshine, smog, and WetterOnline weather symbols
- Additional data for pollen, warnings, sunrise and sunset, moon information, forecast text, editorial content, and nearby water stations when available
- Current and animated location-centred WetterOnline rain radar cameras
- Diagnostics and migration from the original 1.x config-entry format
- Updates every 15 minutes
Shows in Vulpo
Camera card, Chart card, Lumen sky, Apple Watch.Information
- Installs
- 91 sharing analytics
- Connection
- Uses the vendor's cloud
- Upkeep
- Updated in the last 6 months
- Version
- v2.1.1,
- Category
- Security and safety, Cameras
- Kind
- Marketplace integration
- Needs
- Needs the Marketplace (HACS on 2026.10 and older)
- Domain
wetteronline- Issues
- Report an issue
