– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 12 am Sat 10 Jan Local Time
Updates in:
hr min s
Update imminent

Issued: 12 am Sat 10 Jan 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 Fri night. Temperatures will be well below freezing (max -9°C on Mon afternoon, min -24°C on Sat afternoon). Winds decreasing (near gales from the N on Sat night, light winds from the WNW by Mon morning).										Days 5–7 Weather Summary A light covering of new snow mostly falling on Thu morning. Temperatures will be well below freezing (max -8°C on Mon night, min -15°C on Thu morning). Winds decreasing (fresh winds from the SW on Wed morning, light winds from the SW by Thu afternoon).
		Saturday 10			Sunday 11			Monday 12			Tuesday 13			Wednesday 14			Thursday 15
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	heavy snow	mod. snow	light snow	snow shwrs	clear	some clouds	some clouds	cloudy	some clouds	some clouds	some clouds	some clouds	clear	some clouds	some clouds	light snow	snow shwrs	some clouds	some clouds
km/h	WNW	NW	NW	NNW	N	NNW	NW	NW	W	WSW	WSW	WSW	SW	SW	SW	SW	WSW	WSW	SSW
See all weather maps
cm	17	9	5	3	—	—	—	—	—	—	—	—	—	—	—	3	5	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-23	-23	-23	-20	-16	-13	-11	-10	-9	-8	-8	-8	-8	-11	-12	-13	-14	-13	-11
min °C	-23	-23	-24	-23	-18	-14	-12	-10	-9	-9	-8	-8	-10	-11	-12	-14	-15	-13	-13
chill °C	-37	-38	-40	-38	-32	-26	-22	-19	-17	-17	-16	-16	-20	-21	-23	-25	-24	-19	-23

Freezing level m	550	750	650	0	400	1050	850	2050	2400	1600	2250	2300	1050	1450	2000	1350	1400	1700	950
Cloud base (m)	2050	2050	2050	2100	2100	2200		2450	2200	2300	2250	2250	2250	2250	3200	2350	2050	2050	2050

	—	8:11	—	—	8:11	—	—	8:11	—	—	8:11	—	—	8:10	—	—	8:10	—	—
	—	—	5:07	—	—	5:07	—	—	5:08	—	—	5:10	—	—	5:12	—	—	5:13	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -9°C on Mon afternoon, min -24°C on Sat afternoon). Winds decreasing (near gales from the N on Sat night, light winds from the WNW by Mon morning).

Mont Blanc Weather (Days 3-6):

A light covering of new snow mostly falling on Thu morning. Temperatures will be well below freezing (max -8°C on Mon night, min -15°C on Thu morning). Winds decreasing (fresh winds from the SW on Wed morning, light winds from the SW by Thu 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 5 closest weather stations

Weather Station	Temp.	Weather	Wind
Col du Joly 15 km SW 2110m alt. 2 hours ago	-9° C	-	Calm (0 kph at 260).
Sommet TK Lanchettes 19 km WSW 1708m alt. 2 hours ago	-8° C	-	Moderate winds from the WSW (20 kph at 247).
Col DU Grand ST -Bernard 24 km E 2488m alt. 2 hours ago	-10° C	No report.	Wind obs. (39 kph from 90 degs) was rejected.
Bourg ST -Maurice 26 km S 868m alt. 2 hours ago		-	Calm (4 kph at 220).
Ollomont 34 km E 1499m alt. 1 hour ago	-4° C	-	Calm (0 kph at 50).
Les Marecottes 34 km NNE 1175m alt. 2 hours ago		-	Calm (2 kph at 150).
Montagnier- Bagnes 38 km NE 840m alt. 2 hours ago		-	Wind obs. (6 kph from 330 degs) was rejected.
Evionnaz 41 km NNE 482m alt. 2 hours ago		-	Wind obs. (17 kph from 330 degs) was rejected.
Croix de Cœur 41 km NE 2200m alt. 2 hours ago	-10° C	-	Light winds from the NNW (17 kph at 330).
LesAttelas 43 km NE 2736m alt. 2 hours ago		-	Wind obs. (6 kph from 170 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.