– Lat/Long: 45.83° N 6.87° E

Mont Blanc Weather Forecast

Savoy Alps · France

Issued: 1 pm Wed 30 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 1 pm Wed 30 Sep Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–4 Weather Summary A dusting of new snow. Temperatures will be below freezing (max -1°C on Wed night, min -4°C on Fri morning). Wind will be generally light.											Days 5–7 Weather Summary A light covering of new snow mostly falling on Sat afternoon. Temperatures will be below freezing (max -3°C on Sat afternoon, min -4°C on Sun morning). Wind will be generally light.
	Wed 30		Thursday 1			Friday 2			Saturday 3			Sunday 4			Monday 5
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	cloudy	some clouds	cloudy	snow shwrs	clear	some clouds	some clouds	some clouds	snow shwrs	snow shwrs	clear	snow shwrs	snow shwrs	cloudy	snow shwrs	snow shwrs
Cloud base (m)	3200	2800	2300	2250	2150	3100	2800	3000	3500	3150	2900	3300	2500	2800	3350	3150	2550
km/h	WSW	SW	SW	SW	WNW	S	SE	S	S	SSE	SW	NW	NW	W	W	NW	WSW
See all weather maps
cm	—	—	—	—	3	—	—	—	—	1	1	—	2	1	—	1	2
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-2	-1	-2	-2	-3	-3	-3	-3	-4	-3	-3	-4	-3	-3	-3	-3	-3
min °C	-2	-2	-2	-3	-3	-4	-3	-3	-4	-3	-3	-4	-3	-3	-4	-3	-4
chill °C	-4	-4	-5	-6	-6	-4	-3	-6	-4	-5	-3	-7	-5	-7	-7	-3	-4

Freezing level m	3700	3650	3600	3600	3500	3500	3600	3550	3450	3550	3500	3450	3550	3500	3450	3500	3450

	—	—	7:28	—	—	7:31	—	—	7:31	—	—	7:33	—	—	7:33	—	—
	7:15	—	—	7:13	—	—	7:10	—	—	7:08	—	—	7:07	—	—	7:06	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A dusting of new snow. Temperatures will be below freezing (max -1°C on Wed night, min -4°C on Fri morning). Wind will be generally light.

Mont Blanc Weather (Days 3-6):

A light covering of new snow mostly falling on Sat afternoon. Temperatures will be below freezing (max -3°C on Sat afternoon, min -4°C on Sun morning). Wind will be generally light.

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	15°C	-	Wind obs. (46 kph from 198 degs) was rejected.
Sommet TK Lanchettes 19 km WSW 1708m alt. 1 hour ago	17°C	-	Wind obs. (48 kph from 68 degs) was rejected.
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	15°C	-	Wind obs. (11 kph from 222 degs) was rejected.
Ollomont 34 km E 1499m alt. 1 hour ago	13°C	Dry	Calm (0 kph at 15).
TSD GP intermédiaire 37 km N 1552m alt. 1 hour ago	20°C	-	Wind obs. (50 kph from 292 degs) was rejected.
TSF Pointe O amont 41 km N 1932m alt. 1 hour ago	14°C	-	Wind obs. (63 kph from 288 degs) was rejected.
Croix de Cœur 41 km NE 2200m alt. 1 hour ago	14°C	-	Wind obs. (19 kph from 104 degs) was rejected.
Aosta Airport 41 km ESE 546m alt. 2 hours ago	20°C	Dry and partly cloudy.	Light winds from the E.(Wind varies from 060 to 130 degs) (11 kph at 100).	10.0 km Low: scattered
Arrivee 50 km S 1836m alt. 1 hour ago	18°C	-	Light winds from the WNW (9 kph at 291).

* 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.