– Lat/Long: 45.83° N 6.87° E

Mont Blanc Weather Forecast

Savoy Alps · France

Issued: 7 pm Mon 21 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 7 pm Mon 21 Sep Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Temperatures will be below freezing (max -3°C on Tue morning, min -7°C on Wed night). Winds increasing (light winds from the NNW on Tue night, strong winds from the NNW by Thu afternoon).										Days 5–7 Weather Summary Mostly dry. Temperatures will be below freezing (max -3°C on Fri night, min -5°C on Thu night). Winds decreasing (strong winds from the NNW on Thu night, light winds from the WSW by Sun morning).
		Tuesday 22			Wednesday 23			Thursday 24			Friday 25			Saturday 26
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	clear
Cloud base (m)							9550	9300	7200					9250
km/h	N	N	N	NNW	NW	NW	NNW	NW	NNW	N	N	N	NNW	WNW	WSW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-4	-3	-4	-4	-5	-6	-6	-6	-6	-5	-5	-4	-3	-3	-4	-4
min °C	-4	-4	-5	-5	-5	-6	-7	-6	-6	-5	-5	-4	-4	-3	-4	-5
chill °C	-12	-12	-13	-11	-12	-14	-16	-15	-16	-14	-14	-12	-11	-8	-8	-10

Freezing level m	4200	4300	4100	4100	4000	3750	3850	4000	3850	4050	4050	4100	4200	4250	4200	4200

	—	7:18	—	—	7:18	—	—	7:20	—	—	7:22	—	—	7:22	—	—
	—	—	7:30	—	—	7:29	—	—	7:27	—	—	7:24	—	—	7:22	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: Mostly dry. Temperatures will be below freezing (max -3°C on Tue morning, min -7°C on Wed night). Winds increasing (light winds from the NNW on Tue night, strong winds from the NNW by Thu afternoon).

Mont Blanc Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max -3°C on Fri night, min -5°C on Thu night). Winds decreasing (strong winds from the NNW on Thu night, light winds from the WSW by Sun morning).

This table gives the weather forecast for Mont Blanc at the specific elevation of 4807 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mont Blanc. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of France.

Live conditions reported by 10 closest weather stations

Weather Station	Temp.	Weather	Wind
Col du Joly 15 km SW 2110m alt. 1 hour ago	15°C	-	Wind obs. (46 kph from 198 degs) was rejected.
Sommet TK Lanchettes 19 km WSW 1708m alt. 1 hour ago	17°C	-	Wind obs. (48 kph from 68 degs) was rejected.
Col DU Grand ST -Bernard 24 km E 2488m alt. 3 hours ago	8°C	No report.	Moderate winds from the WNW (28 kph at 300).
Bourg ST -Maurice 26 km S 868m alt. 1 hour ago	17°C	No report.	Calm (4 kph at 220).
Som la Proz 30 km NE 950m alt. 1 hour ago	15°C	-	Wind obs. (11 kph from 222 degs) was rejected.
Ollomont 34 km E 1499m alt. 1 hour ago	13°C	Dry	Wind obs. (6 kph from 153 degs) was rejected.
Les Marecottes 34 km NNE 1175m alt. 3 hours ago	19°C	No report.	Calm (2 kph at 150).
TSD GP intermédiaire 37 km N 1552m alt. 1 hour ago	20°C	-	Wind obs. (50 kph from 292 degs) was rejected.
Montagnier- Bagnes 38 km NE 840m alt. 3 hours ago		-	Wind obs. (6 kph from 330 degs) was rejected.
Evionnaz 41 km NNE 482m alt. 3 hours ago	22°C	No report.	Light winds from the NNW (17 kph at 330).

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.