– Lat/Long: 45.83° N 6.87° E

Mont Blanc Weather Forecast

Savoy Alps · France

Issued: 1 pm Fri 02 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 1 pm Fri 02 Oct Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–4 Weather Summary A dusting of new snow. Temperatures will be well below freezing (max -8°C on Fri afternoon, min -9°C on Fri night). Wind will be generally light.											Days 5–7 Weather Summary A moderate fall of snow, heaviest on Wed night. Temperatures will be well below freezing (max -8°C on Mon afternoon, min -11°C on Wed night). Winds increasing (light winds from the S on Mon afternoon, fresh winds from the WSW by Wed afternoon).
	Fri 2		Saturday 3			Sunday 4			Monday 5			Tuesday 6			Wednesday 7
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	snow shwrs	snow shwrs	some clouds	snow shwrs	snow shwrs	some clouds	some clouds	some clouds	some clouds	some clouds	clear	clear	snow shwrs	snow shwrs	light snow	light snow	snow shwrs
Cloud base (m)	2800	2700	2950	3100	3050		3300	3500	3600	2750	2550	3700	2800	2400	2100	2050	2050
km/h	SSW	S	SSW	SSE	SSW	WSW	WSW	WSW	S	S	SSW	SW	WSW	W	WSW	WSW	W
See all weather maps
cm	1	1	—	1	1	—	—	—	—	—	—	—	3	1	1	2	8
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-8	-8	-8	-8	-8	-8	-8	-8	-8	-8	-8	-8	-8	-8	-9	-9	-10
min °C	-8	-9	-8	-8	-8	-8	-8	-8	-8	-8	-8	-8	-8	-9	-9	-10	-11
chill °C	-11	-14	-8	-11	-11	-12	-11	-12	-13	-13	-12	-13	-14	-17	-16	-19	-20

Freezing level m	3600	3550	3550	3600	3500	3450	3550	3550	3500	3550	3500	3500	3500	3450	3250	3300	3150

	—	—	7:31	—	—	7:33	—	—	7:33	—	—	7:35	—	—	7:37	—	—
	7:10	—	—	7:08	—	—	7:07	—	—	7:06	—	—	7:04	—	—	7:01	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A dusting of new snow. Temperatures will be well below freezing (max -8°C on Fri afternoon, min -9°C on Fri night). Wind will be generally light.

Mont Blanc Weather (Days 3-6):

A moderate fall of snow, heaviest on Wed night. Temperatures will be well below freezing (max -8°C on Mon afternoon, min -11°C on Wed night). Winds increasing (light winds from the S on Mon afternoon, fresh winds from the WSW by Wed afternoon).

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. 2 hours ago	15°C	-	Strong winds from the SSW (46 kph at 198).
Sommet TK Lanchettes 19 km WSW 1708m alt. 2 hours ago	17°C	-	Strong winds from the ENE (48 kph at 68).
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. 4 hours ago	17°C	No report.	Calm (4 kph at 220).
Bourg ST -Maurice 26 km S 868m alt. 3 hours ago	17°C	No report.	Calm (4 kph at 220).
Som la Proz 30 km NE 950m alt. 2 hours ago	15°C	-	Light winds from the SW (11 kph at 222).
Ollomont 34 km E 1499m alt. 1 hour ago	15°C	Dry	Calm (2 kph at 351).
Les Marecottes 34 km NNE 1175m alt. 4 hours ago	19°C	No report.	Calm (2 kph at 150).
TSD GP intermédiaire 37 km N 1552m alt. 2 hours ago	20°C	-	Strong winds from the WNW (50 kph at 292).
Montagnier- Bagnes 38 km NE 840m alt. 2 hours ago		-	Wind obs. (6 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.