– Lat/Long: 45.83° N 6.87° E

Mont Blanc Weather Forecast

Savoy Alps · France

Issued: 1 am Sun 25 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 1 am Sun 25 Oct 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 Sun afternoon. Temperatures will be below freezing (max 0°C on Tue morning, min -8°C on Sun night). Winds decreasing (near gales from the WNW on Sun afternoon, light winds from the W by Tue morning).									Days 4–6 Weather Summary Mostly dry. Temperatures will be below freezing (max -4°C on Fri night, min -6°C on Thu morning). Winds increasing (calm on Wed night, fresh winds from the NE by Fri afternoon).
	Sunday 25			Monday 26			Tuesday 27			Wednesday 28			Thursday 29			Friday 30
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	heavy snow	snow shwrs	some clouds	some clouds	clear	clear	clear	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)	2100	2050	2100	6050		3500		2050		2400	2450
km/h	WNW	WNW	NW	NW	NW	NNW	W	WSW	WSW	NW	NNE	NW	NW	NNW	NNW	N	NE	ENE
See all weather maps
cm	—	19	6	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-6	-6	-6	-3	-2	-1	0	0	-2	-5	-5	-5	-5	-6	-5	-5	-6	-4
min °C	-6	-6	-8	-4	-3	-2	0	-1	-4	-5	-5	-5	-6	-6	-6	-6	-6	-5
chill °C	-15	-17	-19	-12	-10	-8	-4	-6	-10	-10	-9	-9	-11	-10	-11	-13	-14	-12

Freezing level m	2750	2850	2150	3350	3550	3750	4000	3800	3350	3250	3300	3300	3250	3150	3250	3150	3050	3300

	7:00	—	—	8:03	—	—	8:03	—	—	8:06	—	—	8:07	—	—	8:07	—	—
	—	5:30	—	—	6:28	—	—	6:27	—	—	6:24	—	—	6:23	—	—	6:22	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A heavy fall of snow, heaviest during Sun afternoon. Temperatures will be below freezing (max 0°C on Tue morning, min -8°C on Sun night). Winds decreasing (near gales from the WNW on Sun afternoon, light winds from the W by Tue morning).

Mont Blanc Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max -4°C on Fri night, min -6°C on Thu morning). Winds increasing (calm on Wed night, fresh winds from the NE by Fri afternoon).

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 Grand ST -Bernard 24 km E 2488m alt. 41 minutes ago		-	Moderate winds from the WNW (28 kph at 300).
Bourg ST -Maurice 26 km S 868m alt. 37 minutes ago		-	Calm (4 kph at 220).
Ollomont 34 km E 1499m alt. 58 minutes ago	2°C	-	Calm (0 kph at 144).
Les Marecottes 34 km NNE 1175m alt. 3 hours ago		-	Calm (2 kph at 150).
Montagnier- Bagnes 38 km NE 840m alt. 3 hours ago		-	Wind obs. (6 kph from 330 degs) was rejected.
Les Attelas 43 km NE 2734m alt. 1 hour ago		-	Wind obs. (6 kph from 170 degs) was rejected.
Villars-sur-Ollon 54 km NNE 1350m alt. 1 hour ago		Dry
Aigle 55 km N 479m alt. 42 minutes ago		-	Wind obs. (15 kph from 350 degs) was rejected.
Sion 55 km NE 339m alt. 1 hour ago	6°C	Light rain .	Light winds from the E (6 kph at 80).	10.0 km Low: broken Mid: scattered High: broken
Sion (6720 -0) 56 km NE 483m alt. 2 hours ago		-	Wind obs. (15 kph from 260 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.