With a weak south-westerly upper-level flow, the alpine region will remain within a warm and unstable air mass.
Any remaining morning clouds will clear, and the sun will shine widely during the morning. In the afternoon, a few rain showers or thunderstorms will develop from the building cumulus clouds.
It will be sunny to begin with in most mountain ranges. However, as the day progresses, more cumulus clouds will form, and as a result, the likelihood of thunderstorms will increase again.
Temperature in 2.000 Meters: 20°C
Temperature in 3.000 Meters: 10°C
0°C Limit: 4300 Meters;
On Wednesday, a cold front will bring increasingly unsettled conditions. As the day progresses, there will be widespread thunderstorms and, as a result, a northerly foehn wind will pick up in many places. Temperatures will fall. Thursday will be quite sunny, with morning clouds soon clearing. The Föhn will continue, particularly in the north. Friday will also be mainly sunny, although cloud cover may be slightly thicker at times along the alpine crest. Saturday is expected to be sunshine across the whole region. As the weekend approaches, temperatures will rise again, particularly in the south.