Overcast at mid-mountain, 32°F at Chamonix, Haute-Savoie, France. The mountain runs from 3,396ft to 12,605ft, a vertical of 9,209ft, across 150 trails served by 47 lifts. No significant snowfall is forecast at the summit over the next seven days.
Base · 3,396ft
46°F
☁️ Overcast
Today high / low
56° / 46°
Snow today
0in
Wind
2 mph
Mid-mountain · 8,002ft
32°F
☁️ Overcast
Today high / low
40° / 31°
Snow today
0in
Wind
0 mph
Summit · 12,605ft
16°F
☁️ Overcast
Today high / low
24° / 15°
Snow today
0in
Wind
0 mph
Chamonix 7-day snow forecast
Seven day weather and snowfall forecast for Chamonix, by elevation.
Day
Conditions
Summit snow
Mid snow
Base snow
Base temp
Sun Oct 11
☁️ Overcast
0in
0in
0in
56° / 46°
Mon Oct 12
🌤️ Mainly clear
0in
0in
0in
62° / 44°
Tue Oct 13
🌫️ Fog
0in
0in
0in
61° / 44°
Wed Oct 14
🌫️ Fog
0in
0in
0in
66° / 47°
Thu Oct 15
⛅ Partly cloudy
0in
0in
0in
67° / 49°
Fri Oct 16
☁️ Overcast
0in
0in
0in
67° / 51°
Sat Oct 17
☁️ Overcast
0in
0in
0in
61° / 49°
Forecast updated Oct 11, 2026, 4:10 AM. Snowfall is modelled at each elevation, so summit totals are usually higher than the base.
We publish a trail map only once we have checked it against the resort's own file, and we do not yet have a verified map for Chamonix. Most resorts release the new season's map between October and December, so this page will fill in as winter approaches. In the meantime, Chamonix has 150 trails and 47 lifts, running from 3,396ft to 12,605ft.