– Lat/Long: 45.83° N 6.87° E

Mont Blanc Weather Forecast

Savoy Alps · France

Issued: 1 pm Fri 23 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 1 pm Fri 23 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 Sun afternoon. Temperatures will be well below freezing (max -7°C on Mon morning, min -24°C on Fri night). Winds decreasing (gales from the NNW on Sat afternoon, strong winds from the NW by Mon morning).											Days 5–7 Weather Summary Mostly dry. Temperatures will be below freezing (max -5°C on Mon night, min -11°C on Wed afternoon). Winds decreasing (strong winds from the NW on Mon afternoon, light winds from the SW by Tue morning).
	Fri 23		Saturday 24			Sunday 25			Monday 26			Tuesday 27			Wednesday 28
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	heavy snow	heavy snow	light snow	some clouds	mod. snow	snow shwrs	heavy snow	snow shwrs	some clouds	some clouds	clear	clear	clear	some clouds	clear	clear	clear
Cloud base (m)	2100	2050	2050	2050	2500	2050	2050	2150	6300		3700		2250	2800	2250	2250
km/h	W	W	NW	NNW	NW	WNW	WNW	NW	NW	NW	NW	SW	SW	WSW	WSW	N	NNE
See all weather maps
cm	11	17	2	—	6	4	14	4	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-19	-20	-22	-17	-11	-9	-9	-10	-7	-6	-5	-5	-5	-6	-10	-11	-10
min °C	-20	-24	-23	-19	-15	-9	-11	-13	-8	-7	-5	-5	-6	-9	-10	-11	-11
chill °C	-36	-41	-39	-36	-29	-20	-25	-27	-19	-17	-14	-10	-14	-19	-19	-20	-19

Freezing level m	1950	1600	1450	1700	1750	2700	2800	2950	3550	3700	3900	4050	3900	3350	3150	3100	3300

	—	—	8:00	—	—	7:00	—	—	8:03	—	—	8:03	—	—	8:06	—	—
	6:32	—	—	6:31	—	—	5:30	—	—	6:28	—	—	6:27	—	—	6:24	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A heavy fall of snow, heaviest during Sun afternoon. Temperatures will be well below freezing (max -7°C on Mon morning, min -24°C on Fri night). Winds decreasing (gales from the NNW on Sat afternoon, strong winds from the NW by Mon morning).

Mont Blanc Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max -5°C on Mon night, min -11°C on Wed afternoon). Winds decreasing (strong winds from the NW on Mon afternoon, light winds from the SW by Tue morning).

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. 25 minutes ago	15°C	-	Strong winds from the SSW (46 kph at 198).
Sommet TK Lanchettes 19 km WSW 1708m alt. 25 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. 2 hours ago		-	Calm (4 kph at 220).
Bourg ST -Maurice 26 km S 868m alt. 1 hour ago	17°C	No report.	Calm (4 kph at 220).
Som la Proz 30 km NE 950m alt. 25 minutes ago		-	Light winds from the SW (11 kph at 222).
Ollomont 34 km E 1499m alt. 2 hours ago	1°C	-	Calm (0 kph at 28).
Les Marecottes 34 km NNE 1175m alt. 29 minutes ago	19°C	No report.	Calm (2 kph at 150).
TSD GP intermédiaire 37 km N 1552m alt. 25 minutes ago		-	Wind obs. (50 kph from 292 degs) was rejected.
Montagnier- Bagnes 38 km NE 840m alt. 30 minutes ago	19°C	No report.	Light winds from the NNW (6 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.