– Lat/Long: 45.83° N 6.87° E

Mont Blanc Weather Forecast

Savoy Alps · France

Issued: 1 pm Tue 20 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 1 pm Tue 20 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 Tue night. Temperatures will be below freezing (max -5°C on Tue afternoon, min -14°C on Wed night). Winds increasing (light winds from the S on Tue night, strong winds from the WSW by Fri morning).											Days 5–7 Weather Summary A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -5°C on Mon morning, min -17°C on Sat morning). Winds decreasing (strong winds from the WSW on Fri afternoon, light winds from the WNW by Sat afternoon).
	Tue 20		Wednesday 21			Thursday 22			Friday 23			Saturday 24			Sunday 25
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light snow	snow shwrs	light snow	light snow	snow shwrs	clear	clear	cloudy	snow shwrs	heavy snow	snow shwrs	light snow	snow shwrs	some clouds	cloudy	heavy snow	snow shwrs
Cloud base (m)	2150	2150	2050	2100	2050			2750	2550	2050	2050	2450	2050	2050	3100	2050	2050
km/h	SSE	SSE	SW	WSW	W	NW	WNW	WSW	SW	WSW	W	NW	NNW	N	NNW	WNW	NNW
See all weather maps
cm	3	8	3	3	5	—	—	—	2	13	5	1	2	—	—	11	25
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-5	-6	-8	-11	-13	-12	-9	-7	-8	-12	-14	-16	-16	-10	-7	-6	-7
min °C	-5	-8	-9	-12	-14	-14	-10	-8	-11	-12	-16	-17	-17	-16	-8	-6	-9
chill °C	-12	-14	-17	-22	-26	-24	-20	-18	-22	-24	-29	-28	-26	-26	-16	-14	-20

Freezing level m	3100	2800	2550	2200	1650	2050	2500	2300	2150	2000	1250	1500	1650	1100	2400	2700	2400

	—	—	7:56	—	—	7:56	—	—	7:58	—	—	8:00	—	—	7:00	—	—
	6:37	—	—	6:37	—	—	6:35	—	—	6:32	—	—	6:31	—	—	5:30	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -5°C on Tue afternoon, min -14°C on Wed night). Winds increasing (light winds from the S on Tue night, strong winds from the WSW by Fri morning).

Mont Blanc Weather (Days 3-6):

A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -5°C on Mon morning, min -17°C on Sat morning). Winds decreasing (strong winds from the WSW on Fri afternoon, light winds from the WNW by Sat afternoon).

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		-	Wind obs. (46 kph from 198 degs) was rejected.
Sommet TK Lanchettes 19 km WSW 1708m alt. 59 minutes ago		-	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.	Moderate winds from the WNW (28 kph at 300).
Bourg ST -Maurice 26 km S 868m alt. 59 minutes ago		-	Calm (4 kph at 220).
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		-	Wind obs. (11 kph from 222 degs) was rejected.
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		-	Wind obs. (50 kph from 292 degs) was rejected.
Montagnier- Bagnes 38 km NE 840m alt. 1 hour ago	19°C	No report.	Light winds from the NNW (6 kph at 330).
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.