– Lat/Long: 45.83° N 6.87° E

Mont Blanc Weather Forecast

Savoy Alps · France

Issued: 1 am Tue 15 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 1 am Tue 15 Sep Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–3 Weather Summary A dusting of new snow. Freeze-thaw conditions (max 3°C on Tue morning, min -5°C on Thu night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Freeze-thaw conditions (max 2°C on Sun night, min -5°C on Fri morning). Wind will be generally light.
	Tuesday 15			Wednesday 16			Thursday 17			Friday 18			Saturday 19			Sunday 20
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	snow shwrs	snow shwrs	clear	clear	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	clear	some clouds
Cloud base (m)					2650	2150	2200	2300	2450	2450	2900		8950	8850			3550
km/h	NW	W	W	WSW	WSW	WSW	SW	SW	SW	W	NW	NNW	NNE	NNE	N	NNE	NNE	NNE
See all weather maps
cm	—	—	—	—	2	2	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	3	2	1	-1	-2	-2	-3	-3	-4	-5	-5	-3	-2	-2	-1	-1	0	2
min °C	3	1	-1	-1	-2	-4	-3	-3	-5	-5	-5	-5	-3	-2	-2	-1	0	1
chill °C	0	-3	-6	-7	-8	-10	-9	-7	-9	-9	-10	-8	-7	-4	-4	-6	-4	-3

Freezing level m	4450	4200	3950	3750	3700	3400	3500	3500	3300	3200	3200	3450	3600	3650	3800	3900	3900	4250

	7:09	—	—	7:09	—	—	7:11	—	—	7:13	—	—	7:13	—	—	7:15	—	—
	—	7:45	—	—	7:43	—	—	7:40	—	—	7:38	—	—	7:37	—	—	7:35	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A dusting of new snow. Freeze-thaw conditions (max 3°C on Tue morning, min -5°C on Thu night). Wind will be generally light.

Mont Blanc Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 2°C on Sun night, min -5°C on Fri morning). Wind will be generally light.

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.	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).
Som la Proz 30 km NE 950m alt. 1 hour ago	15°C	-	Wind obs. (11 kph from 222 degs) was rejected.
Ollomont 34 km E 1499m alt. 2 hours ago	11°C	Dry	Calm (3 kph at 182).
Les Marecottes 34 km NNE 1175m alt. 2 hours 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. 2 hours ago		-	Wind obs. (6 kph from 330 degs) was rejected.
Evionnaz 41 km NNE 482m alt. 2 hours ago		-	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.