– Lat/Long: 45.83° N 6.87° E

Mont Blanc Weather Forecast

Savoy Alps · France

Issued: 7 pm Mon 05 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 7 pm Mon 05 Oct 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 Thu afternoon. Temperatures will be well below freezing (max -9°C on Mon night, min -12°C on Thu morning). Winds increasing (light winds from the NNE on Tue afternoon, fresh winds from the SSW by Wed night).										Days 5–7 Weather Summary A light covering of new snow mostly falling on Thu night. Temperatures will be well below freezing (max -8°C on Fri afternoon, min -13°C on Thu night). Winds increasing (light winds from the NW on Fri morning, fresh winds from the WNW by Sat night).
		Tuesday 6			Wednesday 7			Thursday 8			Friday 9			Saturday 10
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	some clouds	some clouds	light snow	snow shwrs	snow shwrs	mod. snow	snow shwrs	clear	clear	some clouds	some clouds	some clouds	clear
Cloud base (m)			3300	3000	2300	2250	2200	2100	2050	2050	2250	2650	5350	2950	2700	2200
km/h	NNE	NNE	NW	WSW	SW	SW	SW	WSW	W	NNE	NW	NW	WNW	W	WNW	WNW
See all weather maps
cm	—	—	—	—	—	1	6	6	9	5	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-9	-10	-10	-9	-10	-9	-10	-12	-12	-12	-9	-8	-8	-10	-10	-11
min °C	-10	-10	-10	-10	-10	-10	-11	-12	-12	-13	-10	-9	-10	-10	-11	-12
chill °C	-16	-17	-14	-15	-18	-19	-20	-21	-21	-22	-16	-14	-18	-18	-21	-23

Freezing level m	3400	3300	3350	3300	3200	3150	3150	2950	2850	2700	3450	3400	3300	3150	3000	2850

	—	7:35	—	—	7:37	—	—	7:37	—	—	7:39	—	—	7:41	—	—
	—	—	7:04	—	—	7:01	—	—	7:00	—	—	6:58	—	—	6:55	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A heavy fall of snow, heaviest during Thu afternoon. Temperatures will be well below freezing (max -9°C on Mon night, min -12°C on Thu morning). Winds increasing (light winds from the NNE on Tue afternoon, fresh winds from the SSW by Wed night).

Mont Blanc Weather (Days 3-6):

A light covering of new snow mostly falling on Thu night. Temperatures will be well below freezing (max -8°C on Fri afternoon, min -13°C on Thu night). Winds increasing (light winds from the NW on Fri morning, fresh winds from the WNW by Sat 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 10 closest weather stations

Weather Station	Temp.	Weather	Wind
Col du Joly 15 km SW 2110m alt. 1 hour ago	15°C	-	Wind obs. (46 kph from 198 degs) was rejected.
Sommet TK Lanchettes 19 km WSW 1708m alt. 1 hour ago	17°C	-	Wind obs. (48 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. 2 hours ago		-	Calm (4 kph at 220).
Som la Proz 30 km NE 950m alt. 1 hour ago	15°C	-	Wind obs. (11 kph from 222 degs) was rejected.
Ollomont 34 km E 1499m alt. 1 hour ago	8°C	Dry	Calm (3 kph at 157).
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. 1 hour ago		-	Wind obs. (50 kph from 292 degs) was rejected.
Montagnier- Bagnes 38 km NE 840m alt. 3 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.

* 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.