– Lat/Long: 45.83° N 6.87° E

Mont Blanc Weather Forecast

Savoy Alps · France

Issued: 7 pm Wed 30 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 7 pm Wed 30 Sep 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 Thu night. Temperatures will be below freezing (max -1°C on Wed night, min -4°C on Fri night). Wind will be generally light.										Days 5–7 Weather Summary A light covering of new snow mostly falling on Tue afternoon. Temperatures will be below freezing (max -3°C on Sat night, min -5°C on Tue morning). Wind will be generally light.
		Thursday 1			Friday 2			Saturday 3			Sunday 4			Monday 5
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	cloudy	some clouds	light snow	snow shwrs	clear	snow shwrs	some clouds	some clouds	snow shwrs	snow shwrs	clear	clear	some clouds	cloudy	cloudy	snow shwrs
Cloud base (m)	2400	2600	2150	2200	2950	2700	2250	3200	2900	2850	4600	3200	3300		2950	2550
km/h	SW	S	WSW	W	SE	SSE	S	SSW	SSW	WSW	NW	NW	W	WSW	SW	SE
See all weather maps
cm	—	—	2	6	—	1	—	—	1	2	—	—	—	—	—	1
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-1	-2	-2	-3	-3	-3	-3	-4	-3	-3	-4	-3	-3	-3	-4	-4
min °C	-2	-2	-3	-3	-3	-3	-4	-4	-4	-4	-4	-4	-4	-4	-4	-4
chill °C	-5	-4	-6	-6	-3	-3	-4	-4	-4	-7	-7	-7	-7	-8	-4	-4

Freezing level m	3650	3650	3550	3500	3550	3550	3500	3400	3500	3450	3450	3450	3450	3450	3350	3350

	—	7:28	—	—	7:31	—	—	7:31	—	—	7:33	—	—	7:33	—	—
	—	—	7:13	—	—	7:10	—	—	7:08	—	—	7:07	—	—	7:06	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -1°C on Wed night, min -4°C on Fri night). Wind will be generally light.

Mont Blanc Weather (Days 3-6):

A light covering of new snow mostly falling on Tue afternoon. Temperatures will be below freezing (max -3°C on Sat night, min -5°C on Tue 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. 59 minutes ago	15°C	-	Wind obs. (46 kph from 198 degs) was rejected.
Sommet TK Lanchettes 19 km WSW 1708m alt. 59 minutes ago	17°C	-	Wind obs. (48 kph from 68 degs) was rejected.
Col DU Grand ST -Bernard 24 km E 2488m alt. 1 hour ago	8°C	No report.	Wind obs. (28 kph from 300 degs) was rejected.
Bourg ST -Maurice 26 km S 868m alt. 59 minutes ago	17°C	No report.	Calm (4 kph at 220).
Som la Proz 30 km NE 950m alt. 59 minutes ago	15°C	-	Wind obs. (11 kph from 222 degs) was rejected.
Ollomont 34 km E 1499m alt. 1 hour ago	12°C	Dry	Calm (0 kph at 74).
Les Marecottes 34 km NNE 1175m alt. 1 hour ago	19°C	No report.	Calm (2 kph at 150).
TSD GP intermédiaire 37 km N 1552m alt. 59 minutes ago	20°C	-	Wind obs. (50 kph from 292 degs) was rejected.
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	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.