– Lat/Long: 45.83° N 6.87° E

Mont Blanc Weather Forecast

Savoy Alps · France

Issued: 7 am Tue 20 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 7 am Tue 20 Oct Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–3 Weather Summary A heavy fall of snow, heaviest during Wed morning. Temperatures will be well below freezing (max -10°C on Tue morning, min -21°C on Thu morning). Winds increasing (light winds from the S on Tue night, gales from the W by Wed night).									Days 4–6 Weather Summary A heavy fall of snow, heaviest during Sun night. Temperatures will be well below freezing (max -10°C on Sun afternoon, min -23°C on Sat morning). Winds decreasing (severe gales from the WSW on Fri morning, moderate winds from the NW by Sat afternoon).
	Tuesday 20			Wednesday 21			Thursday 22			Friday 23			Saturday 24			Sunday 25
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	light snow	mod. snow	mod. snow	mod. snow	snow shwrs	clear	clear	cloudy	snow shwrs	snow shwrs	snow shwrs	some clouds	snow shwrs	some clouds	light snow	heavy snow	snow shwrs
Cloud base (m)	2700	2050	2100	2050	2050	2050	2250	2500	2700	2500	2050	2050	2800	2050	2050	3000	2050	2200
km/h	SSW	S	SSE	SSW	SSW	WNW	NW	NW	WSW	WSW	W	W	WNW	NNW	N	NNW	NW	NW
See all weather maps
cm	—	4	6	7	6	5	—	—	—	3	9	8	—	1	—	1	15	13
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-10	-10	-11	-13	-15	-18	-18	-14	-12	-14	-18	-19	-23	-22	-13	-11	-10	-11
min °C	-10	-10	-12	-13	-17	-20	-21	-16	-13	-17	-18	-22	-23	-23	-21	-12	-11	-12
chill °C	-18	-20	-23	-23	-28	-37	-36	-31	-25	-34	-35	-40	-38	-36	-36	-24	-22	-23

Freezing level m	3300	3150	2850	2650	2150	1550	1950	2400	2150	2000	1950	1250	1550	1650	1050	2350	2800	2700

	7:54	—	—	7:56	—	—	7:56	—	—	7:58	—	—	8:00	—	—	7:00	—	—
	—	6:37	—	—	6:37	—	—	6:35	—	—	6:32	—	—	6:31	—	—	5:30	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A heavy fall of snow, heaviest during Wed morning. Temperatures will be well below freezing (max -10°C on Tue morning, min -21°C on Thu morning). Winds increasing (light winds from the S on Tue night, gales from the W by Wed night).

Mont Blanc Weather (Days 3-6):

A heavy fall of snow, heaviest during Sun night. Temperatures will be well below freezing (max -10°C on Sun afternoon, min -23°C on Sat morning). Winds decreasing (severe gales from the WSW on Fri morning, moderate winds from the NW by Sat afternoon).

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		-	Wind obs. (46 kph from 198 degs) was rejected.
Sommet TK Lanchettes 19 km WSW 1708m alt. 1 hour ago		-	Wind obs. (48 kph from 68 degs) was rejected.
Col DU Grand ST -Bernard 24 km E 2488m alt. 43 minutes ago	8°C	No report.	Wind obs. (28 kph from 300 degs) was rejected.
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		-	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.
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		-	Wind obs. (50 kph from 292 degs) was rejected.
Montagnier- Bagnes 38 km NE 840m alt. 1 hour ago		-	Wind obs. (6 kph from 330 degs) was rejected.
Evionnaz 41 km NNE 482m alt. 1 hour ago		-	Wind obs. (17 kph from 330 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.