– Lat/Long: 45.83° N 6.87° E

Mont Blanc Weather Forecast

Savoy Alps · France

Issued: 1 pm Thu 01 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 1 pm Thu 01 Oct Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–4 Weather Summary A moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -7°C on Thu afternoon, min -9°C on Thu night). Wind will be generally light.											Days 5–7 Weather Summary A heavy fall of snow, heaviest during Sun night. Temperatures will be well below freezing (max -9°C on Sun afternoon, min -11°C on Sun night). Mainly fresh winds.
	Thu 1		Friday 2			Saturday 3			Sunday 4			Monday 5			Tuesday 6
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	snow shwrs	snow shwrs	clear	snow shwrs	snow shwrs	clear	snow shwrs	snow shwrs	some clouds	snow shwrs	heavy snow	snow shwrs	snow shwrs	clear	clear	snow shwrs	snow shwrs
Cloud base (m)	2450	2350	3500	2900	2300	2700	3100	3350	3450	2550	2250	2250	2700	3100	2900	3050	2450
km/h	WSW	W	WSW	SE	S	SSE	SSW	SW	W	WSW	SW	SSW	SE	SE	SSE	SSE	SSW
See all weather maps
cm	2	8	—	1	1	—	2	2	—	3	12	1	2	—	—	1	4
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-7	-8	-8	-8	-8	-9	-8	-8	-9	-9	-9	-11	-10	-9	-9	-9	-10
min °C	-7	-9	-9	-8	-9	-9	-8	-9	-9	-9	-11	-11	-11	-9	-9	-9	-11
chill °C	-13	-13	-9	-8	-12	-9	-12	-14	-15	-16	-20	-20	-19	-16	-17	-18	-21

Freezing level m	3600	3500	3550	3600	3500	3500	3600	3450	3400	3450	3150	3150	3200	3300	3300	3350	3150

	—	—	7:31	—	—	7:31	—	—	7:33	—	—	7:33	—	—	7:35	—	—
	7:13	—	—	7:10	—	—	7:08	—	—	7:07	—	—	7:06	—	—	7:04	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -7°C on Thu afternoon, min -9°C on Thu night). Wind will be generally light.

Mont Blanc Weather (Days 3-6):

A heavy fall of snow, heaviest during Sun night. Temperatures will be well below freezing (max -9°C on Sun afternoon, min -11°C on Sun night). Mainly fresh winds.

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. 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	17°C	No report.	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	13°C	Dry	Calm (0 kph at 49).
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.
TSF Pointe O amont 41 km N 1932m alt. 1 hour ago	14°C	-	Wind obs. (63 kph from 288 degs) was rejected.
Croix de Cœur 41 km NE 2200m alt. 1 hour ago	14°C	-	Wind obs. (19 kph from 104 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.