– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 7 am Mon 18 May Local Time
Updates in:
hr min s
Update imminent

Issued: 7 am Mon 18 May Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–3 Weather Summary A light covering of new snow mostly falling on Mon afternoon. Temperatures will be below freezing (max -3°C on Wed night, min -12°C on Mon morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Temperatures will be below freezing (max -1°C on Thu night, min -2°C on Thu morning). Wind will be generally light.
	Monday 18			Tuesday 19			Wednesday 20			Thursday 21			Friday 22			Saturday 23
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light snow	snow shwrs	clear	cloudy	snow shwrs	some clouds	some clouds	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	clear
km/h	SW	W	NNW	WSW	WNW	W	NW	NW	NNW	N	NW	NW	NNW	NNW	WNW	WNW	NW	S
See all weather maps
cm	1	5	—	—	1	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-12	-12	-9	-9	-8	-7	-7	-6	-3	-2	-2	-1	-1	-1	-1	-1	-1	-1
min °C	-12	-12	-11	-9	-9	-8	-7	-7	-6	-2	-2	-2	-1	-1	-1	-2	-1	-2
chill °C	-20	-20	-20	-15	-16	-16	-14	-15	-13	-7	-4	-5	-4	-4	-3	-2	-1	-5

Freezing level m	2300	2350	2100	2500	2650	2700	2950	3000	3450	3700	3700	3850	3800	3850	3900	3700	3850	3650
Cloud base (m)	2400	2550	2550	2600	2050	2600	2350	3050	9450	8800	3400						3700

	5:56	—	—	5:56	—	—	5:54	—	—	5:54	—	—	5:52	—	—	5:52	—	—
	—	—	9:00	—	—	9:00	—	—	9:01	—	—	9:02	—	—	9:04	—	—	9:05

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A light covering of new snow mostly falling on Mon afternoon. Temperatures will be below freezing (max -3°C on Wed night, min -12°C on Mon morning). Wind will be generally light.

Mont Blanc Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max -1°C on Thu night, min -2°C on Thu 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. 57 minutes ago		-	Moderate winds from the W (28 kph at 261).
Sommet TK Lanchettes 19 km WSW 1708m alt. 57 minutes ago	2° C	-	Wind obs. (7 kph from 67 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. 57 minutes ago		-	Calm (2 kph at 219).
Ollomont 34 km E 1499m alt. 2 hours ago	4° C	Dry	Calm (0 kph at 153).
TSD GP intermédiaire 37 km N 1552m alt. 57 minutes ago	4° C	-	Wind obs. (6 kph from 84 degs) was rejected.
Aosta Airport 41 km ESE 546m alt. 2 hours ago		-	Calm (4 kph at 1).	10.0 km Low: few
TSF Pointe O amont 41 km N 1932m alt. 57 minutes ago	1° C	-	Light winds from the WSW (9 kph at 255).
Croix de Cœur 41 km NE 2200m alt. 57 minutes ago	2° C	-	Light winds from the NNW (13 kph at 331).
ChaletInter 50 km S 2024m alt. 57 minutes ago	2° C	-	Wind obs. (6 kph from 188 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.