– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 12 pm Thu 12 Mar Local Time
Updates in:
hr min s
Update imminent

Issued: 12 pm Thu 12 Mar Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–3 Weather Summary A heavy fall of snow, heaviest during Sat morning. Temperatures will be well below freezing (max -10°C on Thu night, min -20°C on Sat night). Winds increasing (light winds from the NNW on Thu night, fresh winds from the SSW by Sat morning).									Days 4–6 Weather Summary A dusting of new snow. Temperatures will be well below freezing (max -8°C on Tue morning, min -16°C on Sun morning). Winds increasing (calm on Sun afternoon, fresh winds from the NNW by Tue night).
	Thursday 12			Friday 13			Saturday 14			Sunday 15			Monday 16			Tuesday 17
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	some clouds	cloudy	snow shwrs	heavy snow	heavy snow	heavy snow	some clouds	snow shwrs	clear	some clouds	some clouds	clear	clear	clear	clear
km/h	N	NNE	N	W	WSW	SSW	SSW	SSW	SSE	SSE	SW	N	N	N	N	N	N	N
See all weather maps
cm	—	—	—	—	—	1	22	15	12	—	1	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-13	-12	-10	-11	-11	-12	-16	-18	-17	-15	-15	-13	-12	-11	-9	-8	-8	-8
min °C	-15	-13	-11	-11	-11	-15	-17	-19	-20	-16	-15	-15	-13	-12	-10	-8	-8	-13
chill °C	-24	-21	-19	-16	-19	-26	-28	-30	-29	-25	-20	-23	-24	-22	-20	-16	-16	-24

Freezing level m	1750	2100	1250	2250	2400	1850	1650	1200	700	1200	1600	700	1600	1950	1300	2750	2750	1900
Cloud base (m)	2050	2050	2050			2200	2050	2050	2050	2150	2050	2100	6700	2100	8200		2050	2100

	6:50	—	—	6:48	—	—	6:47	—	—	6:45	—	—	6:43	—	—	6:41	—	—
	—	6:32	—	—	6:35	—	—	6:36	—	—	6:37	—	—	6:38	—	—	6:39	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A heavy fall of snow, heaviest during Sat morning. Temperatures will be well below freezing (max -10°C on Thu night, min -20°C on Sat night). Winds increasing (light winds from the NNW on Thu night, fresh winds from the SSW by Sat morning).

Mont Blanc Weather (Days 3-6):

A dusting of new snow. Temperatures will be well below freezing (max -8°C on Tue morning, min -16°C on Sun morning). Winds increasing (calm on Sun afternoon, fresh winds from the NNW by Tue night).

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	3° C	-	Light winds from the N (13 kph at 351).
Sommet TK Lanchettes 19 km WSW 1708m alt. 1 hour ago	4° C	-	Wind obs. (17 kph from 67 degs) was rejected.
Col DU Grand ST -Bernard 24 km E 2488m alt. 2 hours ago	8° C	No report.	Wind obs. (28 kph from 300 degs) was rejected.
Bourg ST -Maurice 26 km S 868m alt. 1 hour ago		-	Calm (4 kph at 220).
Ollomont 34 km E 1499m alt. 55 minutes ago	10° C	Dry	Wind obs. (8 kph from 186 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		-	Wind obs. (17 kph from 330 degs) was rejected.
Aosta Airport 41 km ESE 546m alt. 2 hours ago		-	Calm (4 kph at 1).	10.0 km Low: scattered
Croix de Cœur 41 km NE 2200m alt. 1 hour ago	3° C	-	Calm (2 kph at 329).

* 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.