– Lat/Long: 45.83° N 6.87° E

Mont Blanc Weather Forecast

Savoy Alps · France

Issued: 1 am Tue 06 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 1 am Tue 06 Oct Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–3 Weather Summary A heavy fall of snow, heaviest during Thu morning. Temperatures will be below freezing (max -4°C on Tue morning, min -10°C on Thu night). Wind will be generally light.									Days 4–6 Weather Summary A dusting of new snow. Temperatures will be below freezing (max -3°C on Fri morning, min -10°C on Sat night). Winds increasing (light winds from the NNW on Fri afternoon, strong winds from the WNW by Sat night).
	Tuesday 6			Wednesday 7			Thursday 8			Friday 9			Saturday 10			Sunday 11
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	light snow	light snow	heavy snow	heavy snow	snow shwrs	snow shwrs	clear	clear	some clouds	some clouds	cloudy	snow shwrs	clear	some clouds	clear
Cloud base (m)		3250	2750	2200	2100	2050	2050	2050	2050		5100	3200	2750	2450	2150	8700		8850
km/h	N	NW	WSW	SSW	SSW	SSW	W	WNW	N	NNW	NNW	WNW	W	W	WNW	WNW	WNW	NW
See all weather maps
cm	—	—	—	1	3	14	14	7	1	—	—	—	—	—	4	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-4	-4	-4	-5	-5	-6	-7	-8	-4	-3	-3	-4	-5	-5	-8	-8	-7	-7
min °C	-5	-5	-5	-5	-5	-6	-8	-9	-10	-4	-3	-4	-5	-7	-10	-9	-7	-7
chill °C	-8	-5	-5	-9	-12	-12	-15	-16	-19	-10	-8	-10	-12	-16	-21	-19	-16	-15

Freezing level m	3300	3350	3300	3050	3150	3100	2800	2500	3150	3500	3400	3300	3150	2850	2500	2700	2950	2900

	7:35	—	—	7:37	—	—	7:37	—	—	7:39	—	—	7:41	—	—	7:41	—	—
	—	7:04	—	—	7:01	—	—	7:00	—	—	6:58	—	—	6:55	—	—	6:53	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A heavy fall of snow, heaviest during Thu morning. Temperatures will be below freezing (max -4°C on Tue morning, min -10°C on Thu night). Wind will be generally light.

Mont Blanc Weather (Days 3-6):

A dusting of new snow. Temperatures will be below freezing (max -3°C on Fri morning, min -10°C on Sat night). Winds increasing (light winds from the NNW on Fri afternoon, strong winds from the WNW by Sat night).

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	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. 1 hour ago		-	Calm (4 kph at 220).
Som la Proz 30 km NE 950m alt. 1 hour ago	15°C	-	Light winds from the SW (11 kph at 222).
Ollomont 34 km E 1499m alt. 1 hour ago	8°C	Dry	Calm (3 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		-	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. 54 minutes 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.