– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 6 pm Thu 26 Mar Local Time
Updates in:
hr min s
Update imminent

Issued: 6 pm Thu 26 Mar Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–4 Weather Summary A moderate fall of snow, heaviest on Thu night. Extremely cold (max -12°C on Fri night, min -22°C on Thu afternoon). Winds decreasing (gales from the N on Thu night, calm by Sat night).											Days 5–7 Weather Summary A light covering of new snow mostly falling on Mon afternoon. Temperatures will be well below freezing (max -8°C on Wed morning, min -16°C on Mon night). Winds increasing (calm on Sun afternoon, near gales from the NNW by Mon afternoon).
	Thu 26		Friday 27			Saturday 28			Sunday 29			Monday 30			Tuesday 31
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	snow shwrs	snow shwrs	clear	clear	clear	some clouds	cloudy	mod. snow	clear	clear	clear	cloudy	light snow	snow shwrs	clear	clear	clear
km/h	N	N	NNE	NNE	NNE	N	NW	WSW	SSE	WNW	NNE	N	NNW	NNW	N	N	NNE
See all weather maps
cm	3	4	—	—	—	—	—	8	—	—	—	—	2	4	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-22	-21	-18	-15	-12	-12	-14	-16	-16	-14	-11	-10	-12	-14	-12	-12	-9
min °C	-22	-22	-20	-17	-13	-13	-15	-18	-17	-15	-13	-11	-12	-16	-14	-12	-12
chill °C	-35	-40	-36	-30	-24	-21	-21	-18	-23	-15	-23	-22	-24	-30	-26	-23	-23

Freezing level m	850	0	650	1150	0	1500	1550	1100	1250	1600	650	1700	1650	1350	1500	1850	1250
Cloud base (m)	2050	2050	2100	2150	2100		2050	2100	2150	2050	2100	2250	2400	2050	2150	2100	2100

	—	—	6:22	—	—	6:20	—	—	7:18	—	—	6:16	—	—	6:13	—	—
	6:52	—	—	6:52	—	—	6:54	—	—	7:55	—	—	6:57	—	—	6:59	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A moderate fall of snow, heaviest on Thu night. Extremely cold (max -12°C on Fri night, min -22°C on Thu afternoon). Winds decreasing (gales from the N on Thu night, calm by Sat night).

Mont Blanc Weather (Days 3-6):

A light covering of new snow mostly falling on Mon afternoon. Temperatures will be well below freezing (max -8°C on Wed morning, min -16°C on Mon night). Winds increasing (calm on Sun afternoon, near gales from the NNW by Mon afternoon).

This table gives the weather forecast for Mont Blanc at the specific elevation of 4000 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	Cloud Visibility Cloud / Visibility
Col du Joly 15 km SW 2110m alt. 2 hours ago	-11° C	-	Strong winds from the NNW (44 kph at 340).
Sommet TK Lanchettes 19 km WSW 1708m alt. 2 hours ago	-9° C	-	Light winds from the WSW (7 kph at 247).
Col DU Grand ST -Bernard 24 km E 2488m alt. 3 hours ago		-	Moderate winds from the WNW (28 kph at 300).
Bourg ST -Maurice 26 km S 868m alt. 2 hours ago		-	Calm (4 kph at 220).
Ollomont 34 km E 1499m alt. 1 hour ago	-3° C	-	Wind obs. (13 kph from 213 degs) was rejected.
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		-	Light winds from the NNW (6 kph at 330).
Evionnaz 41 km NNE 482m alt. 3 hours ago		-	Light winds from the NNW (17 kph at 330).
Aosta Airport 41 km ESE 546m alt. 2 hours ago		-	Light winds from the WNW.(Wind varies from 240 to 330 degs) (19 kph at 300).	10.0 km Low: scattered
Croix de Cœur 41 km NE 2200m alt. 2 hours ago	-12° C	-	Calm (0 kph at 332).

* 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.