– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 1 pm Thu 27 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 1 pm Thu 27 Aug Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–4 Weather Summary A moderate fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 6°C on Thu afternoon, min -5°C on Fri night). Winds decreasing (gales from the SSW on Fri morning, light winds from the WSW by Sun morning).											Days 5–7 Weather Summary A moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 1°C on Mon night, min -5°C on Wed morning). Mainly fresh winds.
	Thu 27		Friday 28			Saturday 29			Sunday 30			Monday 31			Tuesday 1
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	risk tstorm	snow shwrs	snow shwrs	snow shwrs	snow shwrs	clear	some clouds	clear	clear	clear	snow shwrs	clear	clear	clear	clear	light snow	snow shwrs
Cloud base (m)		2250	2300		3950	9600	8250	8800		9400	3200		3650		6450	3000	2300
km/h	SW	SSW	SSW	SSW	W	W	WSW	W	WSW	WSW	WSW	W	W	WSW	WSW	WSW	W
See all weather maps
cm	—	1	3	2	11	—	—	—	—	—	1	—	—	—	—	1	10
mm	0.2	0.2	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	6	5	1	1	-1	0	0	0	0	0	0	-2	-1	1	0	0	-2
min °C	4	1	0	0	-5	-1	0	0	0	0	-2	-2	-1	0	-1	-2	-3
chill °C	-2	-8	-9	-8	-13	-7	-5	-6	-5	-5	-9	-9	-7	-6	-8	-8	-10

Freezing level m	4750	4500	4050	4050	3250	3950	3900	4050	4050	4050	3900	3700	3900	4050	3900	3700	3650

	—	—	6:47	—	—	6:48	—	—	6:48	—	—	6:50	—	—	6:52	—	—
	—	8:21	—	—	8:19	—	—	8:16	—	—	8:15	—	—	8:13	—	—	8:10

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A moderate fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 6°C on Thu afternoon, min -5°C on Fri night). Winds decreasing (gales from the SSW on Fri morning, light winds from the WSW by Sun morning).

Mont Blanc Weather (Days 3-6):

A moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 1°C on Mon night, min -5°C on Wed morning). Mainly fresh winds.

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. 46 minutes ago	22°C	-	Wind obs. (70 kph from 268 degs) was rejected.
Sommet TK Lanchettes 19 km WSW 1708m alt. 46 minutes ago	22°C	-	Wind obs. (80 kph from 68 degs) was rejected.
Col DU Grand ST -Bernard 24 km E 2488m alt. 2 hours ago	8°C	No report.	Wind obs. (28 kph from 300 degs) was rejected.
Bourg ST -Maurice 26 km S 868m alt. 46 minutes ago	17°C	No report.	Calm (4 kph at 220).
Som la Proz 30 km NE 950m alt. 46 minutes ago		-	Wind obs. (15 kph from 250 degs) was rejected.
Ollomont 34 km E 1499m alt. 53 minutes ago	21°C	Dry	Calm (3 kph at 63).
Les Marecottes 34 km NNE 1175m alt. 2 hours ago	19°C	No report.	Calm (2 kph at 150).
TSD GP intermédiaire 37 km N 1552m alt. 46 minutes ago	21°C	-	Wind obs. (11 kph from 280 degs) was rejected.
Montagnier- Bagnes 38 km NE 840m alt. 2 hours ago	19°C	No report.	Wind obs. (6 kph from 330 degs) was rejected.
Evionnaz 41 km NNE 482m alt. 2 hours ago	22°C	No report.	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.