Mountains
A north-westerly high-altitude current will carry moderately humid air masses to the Alps.
Some clouds will pass through in the afternoon, the thickest on the main Alpine ridge. However, the sun will also shine at times.
Mountainweather tomorrow
A strong area of high pressure will expand over the Alps.
The sun will shine from a cloudless sky from early to late. Temperatures will rise with a moderate north-westerly wind at summit level.