– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 12 am Sat 21 Mar Local Time
Updates in:
hr min s
Update imminent

Issued: 12 am Sat 21 Mar Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–4 Weather Summary A heavy fall of snow, heaviest during Sat night. Extremely cold (max -18°C on Fri night, min -25°C on Sun morning). Winds increasing (calm on Sun afternoon, strong winds from the NNE by Mon afternoon).										Days 5–7 Weather Summary A moderate fall of snow, heaviest on Wed night. Extremely cold (max -12°C on Tue night, min -25°C on Wed night). Winds increasing (moderate winds from the N on Tue morning, extremely windy from the NNW by Thu afternoon).
		Saturday 21			Sunday 22			Monday 23			Tuesday 24			Wednesday 25			Thursday 26
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	some clouds	snow shwrs	heavy snow	light snow	some clouds	clear	clear	snow shwrs	clear	clear	some clouds	clear	some clouds	snow shwrs	snow shwrs	snow shwrs	snow shwrs	snow shwrs
km/h	NNW	NE	N	NW	S	SW	NE	NNE	NNE	NNE	N	NNW	NW	WNW	WNW	NW	NNW	NNW	N
See all weather maps
cm	—	—	3	13	4	—	—	—	1	—	—	—	—	—	3	11	1	4	8
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-18	-20	-20	-22	-24	-23	-21	-21	-20	-15	-14	-13	-12	-14	-17	-20	-24	-24	-25
min °C	-20	-20	-21	-24	-25	-24	-23	-21	-20	-18	-14	-13	-14	-16	-19	-25	-25	-24	-26
chill °C	-32	-33	-35	-32	-37	-32	-32	-36	-34	-32	-25	-23	-28	-32	-38	-47	-47	-47	-50

Freezing level m	1700	1850	1950	1600	1450	1750	1000	1700	1850	1350	2200	2400	2450	2450	2150	1050	700	950	0
Cloud base (m)	2200	2100	2250	2200	2050	2350	2150	2100	2100	2100		2350	2150		2350	2050	2050	2150	2050

	—	6:33	—	—	6:31	—	—	6:30	—	—	6:28	—	—	6:26	—	—	6:24	—	—
	—	—	6:45	—	—	6:46	—	—	6:47	—	—	6:50	—	—	6:51	—	—	6:52	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A heavy fall of snow, heaviest during Sat night. Extremely cold (max -18°C on Fri night, min -25°C on Sun morning). Winds increasing (calm on Sun afternoon, strong winds from the NNE by Mon afternoon).

Mont Blanc Weather (Days 3-6):

A moderate fall of snow, heaviest on Wed night. Extremely cold (max -12°C on Tue night, min -25°C on Wed night). Winds increasing (moderate winds from the N on Tue morning, extremely windy from the NNW by Thu afternoon).

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. 43 minutes ago	-3° C	-	Wind obs. (15 kph from 270 degs) was rejected.
Sommet TK Lanchettes 19 km WSW 1708m alt. 43 minutes ago	0° C	-	Light winds from the ENE (11 kph at 67).
ColDUGrand ST -Bernard 24 km E 2488m alt. 43 minutes ago	-6° C	-	Light winds from the W (17 kph at 270).
Bourg ST -Maurice 26 km S 868m alt. 43 minutes ago		-	Calm (4 kph at 220).
Ollomont 34 km E 1499m alt. 34 minutes ago	-1° C	-	Calm (2 kph at 167).
Les Marecottes 34 km NNE 1175m alt. 3 hours ago		-	Calm (2 kph at 150).
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		-	Wind obs. (17 kph from 330 degs) was rejected.
Croix de Cœur 41 km NE 2200m alt. 43 minutes ago	-4° C	-	Wind obs. (9 kph from 331 degs) was rejected.
LesAttelas 43 km NE 2736m alt. 43 minutes ago	-6° C	-	Wind obs. (11 kph from 190 degs) was rejected.

* 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.