– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 1 pm Sat 15 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 1 pm Sat 15 Aug Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–4 Weather Summary A light covering of new snow mostly falling on Sun afternoon. Temperatures will be below freezing (max -2°C on Sat afternoon, min -5°C on Mon morning). Winds increasing (light winds from the W on Sat night, strong winds from the NW by Mon afternoon).											Days 5–7 Weather Summary A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -1°C on Tue night, min -7°C on Fri morning). Winds increasing (moderate winds from the WNW on Tue night, near gales from the WSW by Thu night).
	Sat 15		Sunday 16			Monday 17			Tuesday 18			Wednesday 19			Thursday 20
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	snow shwrs	some clouds	snow shwrs	snow shwrs	snow shwrs	snow shwrs	some clouds	clear	clear	clear	clear	clear	clear	clear	light snow	snow shwrs	snow shwrs
Cloud base (m)		3400	5700	2800	4850	5500	3100			3450					2650	2050	2800
km/h	W	W	W	WSW	WNW	NW	NW	NW	NW	NW	WNW	W	WSW	WSW	SW	WSW	WSW
See all weather maps
cm	1	—	1	3	3	1	—	—	—	—	—	—	—	—	2	6	8
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-2	-3	-4	-4	-3	-4	-4	-4	-3	-2	-1	-2	-3	-3	-4	-5	-5
min °C	-3	-4	-4	-4	-4	-5	-4	-4	-3	-3	-2	-2	-3	-3	-5	-5	-6
chill °C	-7	-7	-8	-9	-9	-13	-13	-13	-11	-11	-9	-9	-10	-11	-13	-14	-16

Freezing level m	4450	4300	4200	4250	4100	4050	4000	4000	4300	4400	4600	4400	4400	4400	3900	3900	3850

	—	—	6:31	—	—	6:33	—	—	6:33	—	—	6:35	—	—	6:37	—	—
	—	8:40	—	—	8:39	—	—	8:37	—	—	8:36	—	—	8:35	—	—	8:32

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A light covering of new snow mostly falling on Sun afternoon. Temperatures will be below freezing (max -2°C on Sat afternoon, min -5°C on Mon morning). Winds increasing (light winds from the W on Sat night, strong winds from the NW by Mon afternoon).

Mont Blanc Weather (Days 3-6):

A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -1°C on Tue night, min -7°C on Fri morning). Winds increasing (moderate winds from the WNW on Tue night, near gales from the WSW by Thu night).

This table gives the weather forecast for Mont Blanc at the specific elevation of 4807 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. 52 minutes ago	20° C	-	Fresh winds from the NNW (31 kph at 337).
Sommet TK Lanchettes 19 km WSW 1708m alt. 52 minutes ago	26° C	-	Calm (4 kph at 67).
Bourg ST -Maurice 26 km S 868m alt. 52 minutes ago	17° C	No report.	Calm (4 kph at 220).
Som la Proz 30 km NE 950m alt. 52 minutes ago		-	Wind obs. (13 kph from 29 degs) was rejected.
Ollomont 34 km E 1499m alt. 2 hours ago	23° C	Dry	Calm (5 kph at 38).
TSD GP intermédiaire 37 km N 1552m alt. 52 minutes ago	23° C	-	Moderate winds from the NW (24 kph at 304).
TSF Pointe O amont 41 km N 1932m alt. 52 minutes ago	18° C	-	Wind obs. (13 kph from 47 degs) was rejected.
Croix de Cœur 41 km NE 2200m alt. 52 minutes ago	28° C	-	Light winds from the N (7 kph at 351).
Aosta Airport 41 km ESE 546m alt. 2 hours ago		-	Wind obs. (6 kph from 1 degs) was rejected.	0.0 km
ChaletInter 50 km S 2024m alt. 52 minutes ago	21° C	-	Wind obs. (30 kph from 189 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.