– Lat/Long: 45.83° N 6.87° E

Mont Blanc Weather Forecast

Savoy Alps · France

Issued: 1 pm Fri 11 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 1 pm Fri 11 Sep Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Freeze-thaw conditions (max 1°C on Sat night, min -4°C on Fri afternoon). Wind will be generally light.											Days 5–7 Weather Summary A dusting of new snow. Freeze-thaw conditions (max 3°C on Mon night, min -4°C on Wed night). Wind will be generally light.
	Fri 11		Saturday 12			Sunday 13			Monday 14			Tuesday 15			Wednesday 16
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	snow shwrs	snow shwrs
Cloud base (m)	3150	9350			8950		9250										2050
km/h	NNW	NNW	N	N	NNW	NW	NW	NNW	N	N	N	WNW	W	W	WSW	WSW	NNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1	1
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-4	-2	-1	-1	1	1	0	0	1	1	3	3	2	2	-1	-1	-3
min °C	-4	-3	-2	-1	-1	1	-1	-1	-1	0	2	3	2	0	-1	-2	-4
chill °C	-9	-8	-6	-5	-5	-3	-6	-7	-7	-4	-2	0	-1	-4	-6	-9	-11

Freezing level m	3400	3600	3800	3800	4150	4150	3900	3900	4100	4100	4450	4400	4250	4050	3800	3750	3300

	—	—	7:05	—	—	7:07	—	—	7:07	—	—	7:09	—	—	7:09	—	—
	7:52	—	—	7:50	—	—	7:47	—	—	7:45	—	—	7:45	—	—	7:43	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: Mostly dry. Freeze-thaw conditions (max 1°C on Sat night, min -4°C on Fri afternoon). Wind will be generally light.

Mont Blanc Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 3°C on Mon night, min -4°C on Wed night). 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
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	-	Strong winds from the WSW (48 kph at 248).
Col DU Grand ST -Bernard 24 km E 2488m alt. 3 hours ago	8°C	No report.	Moderate winds from the WNW (28 kph at 300).
Bourg ST -Maurice 26 km S 868m alt. 2 hours ago	17°C	No report.	Calm (4 kph at 220).
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		-	Wind obs. (11 kph from 222 degs) was rejected.
Ollomont 34 km E 1499m alt. 2 hours ago	19°C	Dry	Wind obs. (13 kph from 224 degs) was rejected.
Les Marecottes 34 km NNE 1175m alt. 3 hours ago	19°C	No report.	Calm (2 kph at 150).
TSD GP intermédiaire 37 km N 1552m alt. 1 hour ago	20°C	-	Wind obs. (50 kph from 292 degs) was rejected.
Montagnier- Bagnes 38 km NE 840m alt. 3 hours ago	19°C	No report.	Light winds from the NNW (6 kph at 330).

* 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.