– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 7 am Fri 31 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 7 am Fri 31 Jul Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–3 Weather Summary A dusting of new snow. Temperatures will be below freezing (max 0°C on Sun afternoon, min -3°C on Fri night). Winds decreasing (fresh winds from the WSW on Fri night, light winds from the WSW by Sun night).									Days 4–6 Weather Summary A moderate fall of snow, heaviest on Tue night. Temperatures will be below freezing (max 0°C on Mon afternoon, min -2°C on Mon morning). Wind will be generally light.
	Friday 31			Saturday 1			Sunday 2			Monday 3			Tuesday 4			Wednesday 5
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	snow shwrs	snow shwrs	clear	clear	clear	clear	clear	clear	clear	some clouds	snow shwrs	clear	clear	snow shwrs	clear	clear	snow shwrs
Cloud base (m)	4750	2650	4300		4100	8300		4650		4500	4500	8200		4550	8600		4900	4250
km/h	SW	WSW	WSW	W	W	W	WSW	W	WSW	SW	WSW	SW	SSW	SW	SSW	SW	WSW	WSW
See all weather maps
cm	—	2	1	—	—	—	—	—	—	—	—	4	—	—	7	—	—	1
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-1	-1	-2	-3	-2	-2	-2	0	-1	-1	0	-1	-1	0	-1	-1	0	-1
min °C	-1	-2	-3	-3	-2	-2	-2	-1	-1	-2	0	-2	-1	0	-2	-1	0	-1
chill °C	-8	-9	-10	-9	-7	-7	-6	-6	-5	-6	-4	-4	-6	-5	-7	-6	-5	-5

Freezing level m	4650	4450	4400	4300	4500	4550	4450	4750	4600	4650	4800	4650	4650	4800	4700	4600	4750	4600

	6:13	—	—	6:13	—	—	6:15	—	—	6:16	—	—	6:16	—	—	6:18	—	—
	—	—	9:02	—	—	9:01	—	—	9:00	—	—	8:59	—	—	8:58	—	—	8:57

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A dusting of new snow. Temperatures will be below freezing (max 0°C on Sun afternoon, min -3°C on Fri night). Winds decreasing (fresh winds from the WSW on Fri night, light winds from the WSW by Sun night).

Mont Blanc Weather (Days 3-6):

A moderate fall of snow, heaviest on Tue night. Temperatures will be below freezing (max 0°C on Mon afternoon, min -2°C on Mon morning). Wind will be generally light.

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. 45 minutes ago	17° C	-	Strong winds from the W (48 kph at 262).
Sommet TK Lanchettes 19 km WSW 1708m alt. 45 minutes ago	19° C	-	Wind obs. (35 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. 45 minutes ago	17° C	No report.	Calm (4 kph at 220).
Som la Proz 30 km NE 950m alt. 45 minutes ago		-	Wind obs. (7 kph from 267 degs) was rejected.
lightning 8km NW of Saint-Christophe 33 km E 1533m alt. 1 hour ago		Thunderstorm
Ollomont 34 km E 1499m alt. 29 minutes ago	17° C	Dry	Calm (0 kph at 51).
Les Marecottes 34 km NNE 1175m alt. 2 hours ago	19° C	No report.	Calm (2 kph at 150).
lightning 17km ESE of Orsieres 34 km ENE 3210m alt. 1 hour ago		Thunderstorm
lightning 6km NNE of Tignes 35 km SSE 3305m alt. 2 hours ago		Thunderstorm

* 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.