– Lat/Long: 45.83° N 6.87° E

Mont Blanc Weather Forecast

Savoy Alps · France

Issued: 1 am Wed 16 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 1 am Wed 16 Sep Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–3 Weather Summary A light covering of new snow mostly falling on Wed afternoon. Temperatures will be well below freezing (max -6°C on Wed morning, min -10°C on Wed night). Winds decreasing (strong winds from the SW on Wed night, calm by Fri night).									Days 4–6 Weather Summary Mostly dry. Temperatures will be below freezing (max -3°C on Mon night, min -9°C on Sat morning). Winds increasing (light winds from the NNE on Sat night, strong winds from the N by Mon night).
	Wednesday 16			Thursday 17			Friday 18			Saturday 19			Sunday 20			Monday 21
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	snow shwrs	snow shwrs	snow shwrs	clear	clear	some clouds	cloudy	some clouds	clear	clear	clear	clear	some clouds	some clouds	clear	clear	clear	clear
Cloud base (m)		2550	2050	2350	2300	2450	5250	3000	3150		3200	6250	5300	6600	8850
km/h	WSW	WSW	SW	N	WNW	WSW	SSW	SW	NE	NE	NE	N	N	NNW	N	NNE	N	N
See all weather maps
cm	1	3	4	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-6	-7	-8	-8	-7	-7	-8	-9	-9	-8	-7	-7	-6	-6	-5	-4	-5	-3
min °C	-7	-7	-10	-10	-8	-9	-9	-10	-10	-9	-7	-7	-6	-6	-6	-5	-5	-4
chill °C	-16	-16	-21	-18	-14	-17	-16	-14	-10	-17	-14	-13	-13	-13	-15	-14	-13	-12

Freezing level m	3750	3750	3450	3350	3600	3450	3350	3250	3350	3500	3600	3700	3850	3800	3950	4100	3850	4300

	7:09	—	—	7:11	—	—	7:13	—	—	7:13	—	—	7:15	—	—	7:16	—	—
	—	7:43	—	—	7:40	—	—	7:38	—	—	7:37	—	—	7:35	—	—	7:32	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A light covering of new snow mostly falling on Wed afternoon. Temperatures will be well below freezing (max -6°C on Wed morning, min -10°C on Wed night). Winds decreasing (strong winds from the SW on Wed night, calm by Fri night).

Mont Blanc Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max -3°C on Mon night, min -9°C on Sat morning). Winds increasing (light winds from the NNE on Sat night, strong winds from the N by Mon 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. 2 hours ago	15°C	-	Wind obs. (46 kph from 198 degs) was rejected.
Sommet TK Lanchettes 19 km WSW 1708m alt. 2 hours ago	17°C	-	Wind obs. (48 kph from 68 degs) was rejected.
Bourg ST -Maurice 26 km S 868m alt. 3 hours ago		-	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. 2 hours ago	10°C	Dry	Calm (2 kph at 177).
TSD GP intermédiaire 37 km N 1552m alt. 2 hours ago	20°C	-	Wind obs. (50 kph from 292 degs) was rejected.
TSF Pointe O amont 41 km N 1932m alt. 2 hours ago	14°C	-	Wind obs. (63 kph from 288 degs) was rejected.
Croix de Cœur 41 km NE 2200m alt. 2 hours ago	14°C	-	Wind obs. (19 kph from 104 degs) was rejected.
Arrivee 50 km S 1836m alt. 2 hours ago	18°C	-	Wind obs. (9 kph from 291 degs) was rejected.
Eclipse 51 km S 2055m alt. 2 hours ago	15°C	-	Wind obs. (6 kph from 230 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.