The card shows the thermal sensation up to 78 hours in advance. This ranges from very cold to comfortable to very hot. The legend (arrow at the top of the map) explains the meaning of the colors and is opened by tapping.

If various warning criteria are met (daytime situation with history, nighttime situation, duration of the expected heat), heat warnings are issued in the "warning card" area or as push messages.

Extreme cold and intense heat require special protective measures.