– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 1 pm Sun 29 Mar Local Time
Updates in:
hr min s
Update imminent

Issued: 1 pm Sun 29 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 Mon afternoon. Extremely cold (max -13°C on Sun night, min -20°C on Tue morning). Winds increasing (calm on Sun afternoon, gales from the N by Wed morning).											Days 5–7 Weather Summary A dusting of new snow. Temperatures will be well below freezing (max -9°C on Sat morning, min -20°C on Wed afternoon). Winds decreasing (near gales from the N on Wed afternoon, light winds from the NW by Fri afternoon).
	Sun 29		Monday 30			Tuesday 31			Wednesday 1			Thursday 2			Friday 3
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	light snow	mod. snow	snow shwrs	snow shwrs	clear	snow shwrs	snow shwrs	snow shwrs	clear	clear	clear	clear	some clouds	clear	some clouds
km/h	NNE	N	NNW	NNW	NNW	N	N	N	N	N	ESE	NNE	N	N	NNW	NW	NW
See all weather maps
cm	—	—	1	8	6	2	—	1	2	2	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-17	-13	-13	-14	-16	-19	-19	-19	-19	-20	-16	-14	-13	-13	-13	-13	-11
min °C	-18	-16	-14	-15	-19	-20	-19	-19	-20	-20	-20	-15	-13	-14	-14	-14	-13
chill °C	-18	-28	-27	-30	-35	-36	-34	-35	-37	-36	-29	-24	-22	-23	-22	-21	-21

Freezing level m	1500	600	1200	1600	1000	950	1200	550	1050	1200	400	1800	1850	950	1900	2000	1450
Cloud base (m)	2050	2100	2450	2050	2050	2050	2050	2100	2050	2150	2050		2050	2100	2250	2050	2100

	—	—	7:16	—	—	7:15	—	—	7:13	—	—	7:11	—	—	7:09	—	—
	—	8:54	—	7:57	—	—	7:58	—	—	7:59	—	—	—	8:00	—	—	8:01

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A heavy fall of snow, heaviest during Mon afternoon. Extremely cold (max -13°C on Sun night, min -20°C on Tue morning). Winds increasing (calm on Sun afternoon, gales from the N by Wed morning).

Mont Blanc Weather (Days 3-6):

A dusting of new snow. Temperatures will be well below freezing (max -9°C on Sat morning, min -20°C on Wed afternoon). Winds decreasing (near gales from the N on Wed afternoon, light winds from the NW by Fri 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. 1 hour ago	-7° C	-	Moderate winds from the N (24 kph at 356).
Sommet TK Lanchettes 19 km WSW 1708m alt. 1 hour ago	-5° C	-	Calm (0 kph at 67).
Col DU Grand ST -Bernard 24 km E 2488m alt. 2 hours ago		-	Moderate winds from the WNW (28 kph at 300).
Bourg ST -Maurice 26 km S 868m alt. 1 hour ago		-	Calm (4 kph at 220).
Ollomont 34 km E 1499m alt. 47 minutes ago	3° C	Dry	Wind obs. (18 kph from 213 degs) was rejected.
Les Marecottes 34 km NNE 1175m alt. 2 hours ago		-	Calm (2 kph at 150).
Montagnier- Bagnes 38 km NE 840m alt. 2 hours ago		-	Light winds from the NNW (6 kph at 330).
Evionnaz 41 km NNE 482m alt. 2 hours ago		-	Light winds from the NNW (17 kph at 330).
Croix de Cœur 41 km NE 2200m alt. 1 hour ago	-6° C	-	Light winds from the NNW (9 kph at 332).
Aosta Airport 41 km ESE 546m alt. 2 hours ago		-	Moderate winds from the NW.(Wind varies from 290 to 350 degs) (28 kph at 320).	0.0 km

* 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.