– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 1 pm Wed 12 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 1 pm Wed 12 Aug 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 Wed night. Temperatures will be below freezing (max -2°C on Wed afternoon, min -3°C on Wed night). Wind will be generally light.											Days 5–7 Weather Summary A moderate fall of snow, heaviest on Sun afternoon. Temperatures will be below freezing (max -2°C on Sat afternoon, min -7°C on Sun night). Winds increasing (calm on Sat night, fresh winds from the NW by Tue morning).
	Wed 12		Thursday 13			Friday 14			Saturday 15			Sunday 16			Monday 17
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	snow shwrs	clear	some clouds	snow shwrs	clear	snow shwrs	snow shwrs	clear	snow shwrs	snow shwrs	snow shwrs	snow shwrs	snow shwrs	clear	snow shwrs	some clouds
Cloud base (m)		5200		3800			2800	5550	5550	3000	3000		3500	2050		2650	5800
km/h	NNE	W	NNW	NW	NW	WSW	NNW	E	S	S	SSW	SW	SW	WSW	WNW	N	NW
See all weather maps
cm	—	6	—	—	2	—	3	1	—	2	3	1	4	5	—	1	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-2	-2	-3	-2	-2	-3	-2	-2	-3	-2	-3	-4	-5	-5	-7	-6	-5
min °C	-2	-3	-3	-2	-3	-3	-3	-3	-3	-3	-4	-5	-5	-7	-7	-7	-6
chill °C	-5	-6	-6	-4	-5	-3	-6	-3	-3	-6	-9	-11	-12	-14	-14	-13	-13

Freezing level m	4550	4500	4400	4550	4450	4350	4400	4450	4400	4350	4200	4050	4100	3850	3750	3800	4000

	—	—	6:28	—	—	6:28	—	—	6:31	—	—	6:31	—	—	6:33	—	—
	—	8:45	—	—	8:45	—	—	8:43	—	—	8:40	—	—	8:39	—	—	8:37

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -2°C on Wed afternoon, min -3°C on Wed night). Wind will be generally light.

Mont Blanc Weather (Days 3-6):

A moderate fall of snow, heaviest on Sun afternoon. Temperatures will be below freezing (max -2°C on Sat afternoon, min -7°C on Sun night). Winds increasing (calm on Sat night, fresh winds from the NW by Tue 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
lightning 5km ENE of Les Contamines-Montjoie 5 km WSW 3303m alt. 50 minutes ago		Thunderstorm
thunderstorm affecting Les Houches 10 km WNW 1035m alt. 50 minutes ago		Thunderstorm
lightning 4km NE of Passy 14 km WNW 860m alt. 1 hour ago		Thunderstorm
lightning 5km NNW of Chamonix-Mont-Blanc 15 km N 2494m alt. 1 hour ago		Thunderstorm
Col du Joly 15 km SW 2110m alt. 1 hour ago	12° C	-	Near gales from the NNW (59 kph at 327).
Sommet TK Lanchettes 19 km WSW 1708m alt. 1 hour ago	20° C	-	Wind obs. (26 kph from 67 degs) was rejected.
lightning 10km ESE of Samoens 21 km NW 1624m alt. 2 hours ago		Thunderstorm
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		-	Light winds from the SW (11 kph at 232).
Ollomont 34 km E 1499m alt. 1 hour ago	21° C	Dry	Calm (2 kph at 170).

* 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.