– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 6 pm Sun 04 Jan Local Time
Updates in:
hr min s
Update imminent

Issued: 6 pm Sun 04 Jan Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Extremely cold (max -21°C on Sun afternoon, min -30°C on Tue afternoon). Winds decreasing (strong winds from the WSW on Sun night, light winds from the W by Tue night).											Days 5–7 Weather Summary A heavy fall of snow, heaviest during Fri afternoon. Extremely cold (max -17°C on Thu night, min -30°C on Fri night). Winds decreasing (severe gales from the N on Wed afternoon, fresh winds from the WNW by Fri night).
	Sun 4		Monday 5			Tuesday 6			Wednesday 7			Thursday 8			Friday 9
	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	cloudy	some clouds	cloudy	mod. snow	snow shwrs	snow shwrs	heavy snow	heavy snow
km/h	W	WSW	WSW	WSW	WSW	SW	SW	N	N	NNW	NNW	NNW	NW	WNW	WSW	WSW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	7	15	5	18	13
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-21	-22	-24	-25	-26	-28	-29	-29	-28	-24	-23	-21	-20	-17	-19	-23	-28
min °C	-22	-23	-25	-25	-27	-28	-30	-30	-29	-27	-25	-23	-21	-19	-21	-27	-30
chill °C	-36	-39	-42	-41	-44	-44	-44	-41	-44	-44	-44	-42	-38	-34	-39	-46	-48

Freezing level m	600	0	200	350	0	200	300	0	0	300	0	1000	1350	1600	1700	1500	550
Cloud base (m)		8900					2500	2200		5450	2200	2850	2050	2050	2050	2050	2050

	—	—	8:12	—	—	8:12	—	—	8:12	—	—	8:12	—	—	8:11	—	—
	5:00	—	—	5:00	—	—	5:01	—	—	5:04	—	—	5:05	—	—	5:06	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: Mostly dry. Extremely cold (max -21°C on Sun afternoon, min -30°C on Tue afternoon). Winds decreasing (strong winds from the WSW on Sun night, light winds from the W by Tue night).

Mont Blanc Weather (Days 3-6):

A heavy fall of snow, heaviest during Fri afternoon. Extremely cold (max -17°C on Thu night, min -30°C on Fri night). Winds decreasing (severe gales from the N on Wed afternoon, fresh winds from the WNW by Fri 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 5 closest weather stations

Weather Station	Temp.	Weather	Wind
Col du Joly 15 km SW 2110m alt. 1 hour ago	-12° C	-	Calm (0 kph at 101).
Sommet TK Lanchettes 19 km WSW 1708m alt. 1 hour ago	-11° C	-	Calm (0 kph at 67).
Col DU Grand ST -Bernard 24 km E 2488m alt. 1 hour ago	-15° C	No report.	Moderate winds from the W (26 kph at 280).
Bourg ST -Maurice 26 km S 868m alt. 1 hour ago		-	Calm (4 kph at 220).
Ollomont 34 km E 1499m alt. 1 hour ago	-9° C	-	Calm (3 kph at 147).
Les Marecottes 34 km NNE 1175m alt. 1 hour ago		-	Calm (2 kph at 150).
Montagnier- Bagnes 38 km NE 840m alt. 1 hour ago		-	Wind obs. (6 kph from 330 degs) was rejected.
Evionnaz 41 km NNE 482m alt. 1 hour ago		-	Light winds from the SSE (17 kph at 150).
Croix de Cœur 41 km NE 2200m alt. 1 hour ago	-12° C	-	Wind obs. (7 kph from 332 degs) was rejected.
LesAttelas 43 km NE 2736m alt. 1 hour ago		-	Light winds from the S (6 kph at 170).

* 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.