– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 1 pm Tue 12 May Local Time
Updates in:
hr min s
Update imminent

Issued: 1 pm Tue 12 May Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–4 Weather Summary A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -9°C on Tue night, min -16°C on Thu morning). Winds increasing (light winds from the NNW on Tue night, strong winds from the WSW by Wed night).											Days 5–7 Weather Summary A moderate fall of snow, heaviest on Fri afternoon. Temperatures will be well below freezing (max -10°C on Sun night, min -17°C on Fri night). Winds decreasing (fresh winds from the NW on Sat night, light winds from the W by Mon morning).
	Tue 12		Wednesday 13			Thursday 14			Friday 15			Saturday 16			Sunday 17
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	some clouds	clear	mod. snow	light snow	snow shwrs	mod. snow	light snow	snow shwrs	clear	snow shwrs	snow shwrs	snow shwrs	clear	clear	clear
km/h	NW	NW	WNW	W	WSW	WSW	W	WSW	WSW	WSW	NW	N	NW	WNW	NW	W	WSW
See all weather maps
cm	—	—	—	—	6	5	5	7	5	5	—	1	2	2	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-10	-9	-11	-12	-12	-16	-16	-15	-16	-16	-16	-17	-14	-14	-13	-11	-10
min °C	-12	-11	-12	-12	-15	-16	-16	-16	-16	-16	-17	-17	-15	-15	-14	-12	-11
chill °C	-21	-19	-21	-21	-28	-28	-28	-28	-28	-27	-26	-25	-23	-25	-24	-20	-18

Freezing level m	2250	1950	2150	2400	1850	1800	1850	1600	1700	1800	1350	1700	2000	1600	2000	2300	2100
Cloud base (m)	2350	2250	2200	2550	2300	2050	2050	2050	2050	2050	2050	2050	2150	2050	2150	2450	2300

	—	—	6:03	—	—	6:01	—	—	6:01	—	—	6:00	—	—	5:58	—	—
	—	8:52	—	—	8:53	—	—	8:54	—	—	8:55	—	—	8:58	—	—	8:59

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -9°C on Tue night, min -16°C on Thu morning). Winds increasing (light winds from the NNW on Tue night, strong winds from the WSW by Wed night).

Mont Blanc Weather (Days 3-6):

A moderate fall of snow, heaviest on Fri afternoon. Temperatures will be well below freezing (max -10°C on Sun night, min -17°C on Fri night). Winds decreasing (fresh winds from the NW on Sat night, light winds from the W by Mon morning).

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	8° C	-	Calm (4 kph at 32).
Sommet TK Lanchettes 19 km WSW 1708m alt. 1 hour ago	7° C	-	Wind obs. (17 kph from 67 degs) was rejected.
Col DU Grand ST -Bernard 24 km E 2488m alt. 1 hour ago	8° C	No report.	Moderate winds from the WNW (28 kph at 300).
Bourg ST -Maurice 26 km S 868m alt. 1 hour ago		-	Calm (4 kph at 220).
Som la Proz 30 km NE 950m alt. 1 hour ago		-	Wind obs. (20 kph from 60 degs) was rejected.
Ollomont 34 km E 1499m alt. 1 hour ago	10° C	Dry	Wind obs. (16 kph from 74 degs) was rejected.
Les Marecottes 34 km NNE 1175m alt. 1 hour ago		-	Calm (2 kph at 150).
TSD GP intermédiaire 37 km N 1552m alt. 1 hour ago	4° C	-	Wind obs. (6 kph from 137 degs) was rejected.
Montagnier- Bagnes 38 km NE 840m alt. 1 hour ago		-	Light winds from the NNW (6 kph at 330).
Evionnaz 41 km NNE 482m alt. 1 hour ago		-	Light winds from the NNW (17 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.