– Lat/Long: 45.83° N 6.87° E

Mont Blanc Weather Forecast

Savoy Alps · France

Issued: 1 am Thu 08 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 1 am Thu 08 Oct Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–3 Weather Summary A moderate fall of snow, heaviest on Thu morning. Temperatures will be below freezing (max -5°C on Fri night, min -10°C on Thu night). Winds increasing (calm on Thu afternoon, fresh winds from the NW by Sat afternoon).									Days 4–6 Weather Summary A dusting of new snow. Temperatures will be below freezing (max -2°C on Tue night, min -8°C on Sun night). Winds increasing (light winds from the WNW on Sun night, fresh winds from the N by Mon night).
	Thursday 8			Friday 9			Saturday 10			Sunday 11			Monday 12			Tuesday 13
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	mod. snow	mod. snow	snow shwrs	clear	clear	some clouds	clear	clear	clear	some clouds	cloudy	light snow	some clouds	clear	clear	clear	clear	clear
Cloud base (m)	2050	2050	2100	2150	2250	2500	2050	2150	2400	6500	5150	2250	2150	2400
km/h	WSW	WNW	NE	ENE	NNE	NNW	WNW	NW	WNW	WNW	W	WSW	NNW	N	N	N	N	NNW
See all weather maps
cm	9	6	4	—	—	—	—	—	—	—	—	1	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-7	-8	-7	-6	-6	-5	-7	-8	-5	-5	-5	-6	-8	-6	-4	-3	-3	-2
min °C	-7	-9	-10	-6	-6	-7	-7	-8	-8	-5	-5	-8	-8	-7	-4	-3	-3	-3
chill °C	-13	-9	-15	-13	-10	-13	-14	-17	-17	-12	-12	-14	-14	-16	-12	-11	-11	-11

Freezing level m	2850	2450	2500	3050	2900	2850	2800	2850	3150	3200	3200	2600	2700	3000	3400	3550	3550	3650

	7:37	—	—	7:39	—	—	7:41	—	—	7:41	—	—	7:43	—	—	7:45	—	—
	—	7:00	—	—	6:58	—	—	6:55	—	—	6:53	—	—	6:52	—	—	6:51	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A moderate fall of snow, heaviest on Thu morning. Temperatures will be below freezing (max -5°C on Fri night, min -10°C on Thu night). Winds increasing (calm on Thu afternoon, fresh winds from the NW by Sat afternoon).

Mont Blanc Weather (Days 3-6):

A dusting of new snow. Temperatures will be below freezing (max -2°C on Tue night, min -8°C on Sun night). Winds increasing (light winds from the WNW on Sun night, fresh winds from the N by Mon 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
Col du Joly 15 km SW 2110m alt. 1 hour ago		-	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.
Col DU Grand ST -Bernard 24 km E 2488m alt. 3 hours ago	8°C	No report.	Wind obs. (28 kph from 300 degs) was rejected.
Bourg ST -Maurice 26 km S 868m alt. 2 hours ago		-	Calm (4 kph at 220).
Som la Proz 30 km NE 950m alt. 1 hour ago		-	Wind obs. (11 kph from 222 degs) was rejected.
Ollomont 34 km E 1499m alt. 1 hour ago	9°C	Dry	Calm (0 kph at 350).
TSD GP intermédiaire 37 km N 1552m alt. 1 hour ago		-	Wind obs. (50 kph from 292 degs) was rejected.
Evionnaz 41 km NNE 482m alt. 2 hours ago		-	Wind obs. (17 kph from 330 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		-	Wind obs. (19 kph from 104 degs) was rejected.

* 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.