– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 7 pm Sun 24 May Local Time
Updates in:
hr min s
Update imminent

Issued: 7 pm Sun 24 May 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 Tue afternoon. Freeze-thaw conditions (max 1°C on Tue afternoon, min 0°C on Sun night). Wind will be generally light.										Days 5–7 Weather Summary A dusting of new snow. Freeze-thaw conditions (max 1°C on Wed night, min -2°C on Sat morning). Wind will be generally light.
		Monday 25			Tuesday 26			Wednesday 27			Thursday 28			Friday 29			Saturday 30
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	snow shwrs	clear	snow shwrs	snow shwrs	clear	snow shwrs	snow shwrs	clear	some clouds	clear	clear	clear	snow shwrs	clear	some clouds	snow shwrs	clear	snow shwrs	snow shwrs
km/h	SE	NE	N	SE	SSE	WNW	NW	NW	NW	NW	NNW	NW	NNW	N	NNW	E	W	WNW	W
See all weather maps
cm	2	—	1	1	—	2	1	—	—	—	—	—	1	—	—	1	—	2	4
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	0	0	0	0	0	1	1	0	1	1	0	0	-1	-1	0	-1	-2	-1	-1
min °C	0	0	0	0	0	1	0	0	1	0	0	0	-1	-1	0	-1	-2	-1	-2
chill °C	-3	0	0	0	-2	1	-3	-3	-3	-4	-4	-4	-6	-5	-3	-5	-2	-3	-6

Freezing level m	3950	3950	4000	4000	4050	4150	4100	3950	4100	4100	4000	4000	3900	3850	4000	3850	3750	3900	3750
Cloud base (m)	5850	9700	3500	4250		3200	8650								3750		9550		4200

	—	5:50	—	—	5:50	—	—	5:48	—	—	5:48	—	—	5:47	—	—	5:47	—	—
	—	—	—	9:07	—	—	9:08	—	—	9:09	—	—	9:10	—	—	9:12	—	—	9:12

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A light covering of new snow mostly falling on Tue afternoon. Freeze-thaw conditions (max 1°C on Tue afternoon, min 0°C on Sun night). Wind will be generally light.

Mont Blanc Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 1°C on Wed night, min -2°C on Sat morning). Wind will be generally light.

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	12° C	-	Wind obs. (22 kph from 231 degs) was rejected.
Sommet TK Lanchettes 19 km WSW 1708m alt. 1 hour ago	15° C	-	Wind obs. (11 kph from 67 degs) was rejected.
Col DU Grand ST -Bernard 24 km E 2488m alt. 3 hours ago	8° C	No report.	Wind obs. (28 kph from 300 degs) was rejected.
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. (11 kph from 224 degs) was rejected.
lightning 7km NW of Aosta 32 km E 1377m alt. 45 minutes ago		Thunderstorm
lightning 11km NNW of Saint-Christophe 34 km E 1750m alt. 45 minutes ago		Thunderstorm
Ollomont 34 km E 1499m alt. 58 minutes ago	14° C	Dry	Calm (5 kph at 182).
Les Marecottes 34 km NNE 1175m alt. 3 hours ago	19° C	No report.	Calm (2 kph at 150).
TSD GP intermédiaire 37 km N 1552m alt. 1 hour ago	18° C	-	Calm (0 kph at 76).

* 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.