– Lat/Long: 45.83° N 6.87° E

Mont Blanc Weather Forecast

Savoy Alps · France

Issued: 1 pm Sat 19 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 1 pm Sat 19 Sep Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Temperatures will be below freezing (max -3°C on Mon morning, min -7°C on Sat afternoon). Winds increasing (light winds from the NE on Sat afternoon, fresh winds from the N by Mon morning).											Days 5–7 Weather Summary Mostly dry. Temperatures will be below freezing (max -4°C on Tue afternoon, min -9°C on Thu night). Winds increasing (light winds from the NNW on Tue night, gales from the NNW by Thu night).
	Sat 19		Sunday 20			Monday 21			Tuesday 22			Wednesday 23			Thursday 24
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	clear
Cloud base (m)	9300	8850	9300		9700		9400								9450	9450	6350
km/h	NNE	NNW	NNW	NNW	NNW	N	N	N	N	N	NNW	NW	WNW	NW	NNW	NNW	NNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-6	-5	-4	-4	-4	-3	-4	-3	-3	-4	-4	-5	-6	-6	-6	-6	-6
min °C	-7	-6	-5	-4	-4	-4	-4	-3	-3	-4	-5	-5	-6	-6	-6	-6	-9
chill °C	-10	-10	-11	-10	-12	-12	-12	-10	-10	-10	-11	-12	-12	-14	-14	-14	-21

Freezing level m	3800	3950	4150	4050	4200	4200	4150	4300	4300	4150	4150	4000	3850	3900	4000	3950	3750

	—	—	7:15	—	—	7:16	—	—	7:18	—	—	7:18	—	—	7:20	—	—
	7:37	—	—	7:35	—	—	7:32	—	—	7:30	—	—	7:29	—	—	7:27	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: Mostly dry. Temperatures will be below freezing (max -3°C on Mon morning, min -7°C on Sat afternoon). Winds increasing (light winds from the NE on Sat afternoon, fresh winds from the N by Mon morning).

Mont Blanc Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max -4°C on Tue afternoon, min -9°C on Thu night). Winds increasing (light winds from the NNW on Tue night, gales from the NNW by Thu 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. 1 hour 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	17°C	No report.	Calm (4 kph at 220).
Som la Proz 30 km NE 950m alt. 1 hour ago		-	Wind obs. (11 kph from 222 degs) was rejected.
Ollomont 34 km E 1499m alt. 46 minutes ago	18°C	Dry	Wind obs. (6 kph from 40 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. 1 hour ago	20°C	-	Wind obs. (50 kph from 292 degs) was rejected.
Montagnier- Bagnes 38 km NE 840m alt. 1 hour ago		-	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.