Chamonix Weather Today Sunday 28 April

Moderate Foehn this morning, overcast skies - showers late in the afternoon - gale in the mountains, easing
Cloudiness: thick cloudiness overflowing from Italy - sunshine: 0%

Showers rising from the SW, reaching the valley in the second part of the afternoon - small quantity expected - rain-snow limit around 2300-2400 m

Winds according to altitude
in the valley: moderate foehn from the NE at the beginning of the morning, then easing between 11:00 and 12:00 - SW very weak during the afternoon
in mid-mountains: S dominant - moderate or locally moderate to strong
in high mountains: SW gale -> strong in the late afternoon

Temperatures in the valley:
min, +8°C
max, +13°C

Altitude of the isotherms:
0°C, 2700 -> 2500 -> 2600 m
-10°C, 4200 m

Monday 29 April

Uncertain - mild weather with locally fairly thick high altitude sails - strong wind in the mountains
Cloudiness: lasting and widespread clearings, but well veiled at times, particularly during the morning - sunshine: 50%

Probably no precipitation

Wind aloft: SSW -> S moderate to strong - temporarily moderate

Temperatures in the valley:
min, +8°C
max, +15°C

Tuesday 30 April

Uncertain - clearings between large clouds - very mild in the afternoon - windy at altitude
Cloudiness: clearings breaking through between large cloud rises due to sunshine: 30%

Probably no precipitation

Wind at altitude: SSW moderate to strong - temporarily strong - in the valley: puffs of foehn not impossible

Temperatures in the valley: maximum rising (+15°C)

Wednesday 1 to Friday 3 May Chamonix Weather