Hot and unstable air masses will move to the Alps from the southwest.
In South Tyrol, sunshine will prevail for much of the day. During the afternoon, larger cumulus clouds will develop, giving rise to local heat thunderstorms. Some of these may be heavy in places.
Temperatures will reach 28° in the Upper Pustertal Valley and 35° in the Unterland and Etschtal.Valley.
Midsummer weather
Tuesday will remain mostly sunny. During the second half of the day, the risk of thunderstorms will increase again.
Wednesday will bring plenty of sunshine, with only isolated thunderstorms developing towards the evening.
Thursday will continue very sunny and hot, with cumulus clouds generally remaining harmless.
Friday will also be sunny and very hot, with midsummer conditions continuing.
Hot and unstable air masses will move to the Alps from the southwest.