Instant Wetter Frankreich › Live Rain Radar

Instant Wetter — Live Precipitation & Doppler Weather Radar

The interactive radar visualizes the exact position of rain showers, frontal bands, snowfall and thunderstorm cells on a full-screen map. Use the timeline slider to inspect past trajectories and short-term movement.

How the Weather Radar Works and Reading Reflectivity Echoes

Reflectivity color scale and precipitation intensity (dBZ)

The color scale reflects droplet or ice crystal density in the atmosphere (in dBZ). Blue and green tones indicate drizzle or light rain (1–3 mm/h), yellow and orange show moderate to heavy rain (5–20 mm/h), and red to purple mark intense convective storms and hail.

Layer switcher: Rain, Clouds, Temperatures and Lightning

The top radar bar lets you switch seamlessly between precipitation echoes, continuous cloud cover, station temperatures, wind streamlines and thunderstorm electrical activity.

Locked full-screen mode for continuous storm tracking

Full-screen mode locks the viewport onto the interactive map for smooth touch or mouse navigation from the European scale down to your neighborhood.

Frequently Asked Questions — Live Rain Radar

How do I animate the radar to anticipate a rain shower?

Press the Play button at the bottom of the map: the timeline advances in 5-to-10-minute steps to reveal the speed and direction of approaching rain bands.

What is the difference between the Rain layer and the Clouds layer?

The Rain layer shows only clouds actively producing precipitation detected by radar echoes, whereas the Clouds layer displays the entire cloud deck even when no rain reaches the ground.

How do I exit full-screen radar mode?

Click the Minimize button in the top-right corner of the map or press the Escape key on your keyboard.