– Lat/Long: 45.83° N 6.87° E

Mont Blanc Weather Forecast

Savoy Alps · France

Issued: 7 am Sun 18 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 7 am Sun 18 Oct 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 Tue night. Temperatures will be below freezing (max -4°C on Mon afternoon, min -8°C on Sun morning). Mainly fresh winds.									Days 4–6 Weather Summary A light covering of new snow mostly falling on Wed morning. Temperatures will be well below freezing (max -6°C on Thu night, min -13°C on Thu morning). Winds increasing (moderate winds from the W on Wed night, strong winds from the W by Fri afternoon).
	Sunday 18			Monday 19			Tuesday 20			Wednesday 21			Thursday 22			Friday 23
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	some clouds	some clouds	clear	clear	some clouds	some clouds	snow shwrs	light snow	snow shwrs	snow shwrs	snow shwrs	clear	clear	some clouds	light snow	some clouds	clear
Cloud base (m)	2500	2050	2100	2450	3000	2250	2100	2250	2100	2050	2200	2050	2100	2550	6550	2350	2150	2300
km/h	SSW	S	SSE	SSE	SSE	S	SSE	SSE	S	SW	W	WSW	W	NW	W	WSW	WSW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	1	5	2	1	1	—	—	—	1	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-7	-7	-6	-5	-4	-4	-4	-4	-6	-7	-9	-11	-12	-11	-6	-9	-10	-10
min °C	-8	-8	-7	-5	-5	-4	-4	-5	-7	-8	-10	-12	-13	-12	-9	-9	-10	-12
chill °C	-16	-16	-14	-11	-10	-9	-10	-13	-14	-16	-20	-21	-23	-21	-18	-19	-22	-24

Freezing level m	2750	2750	2850	3300	3250	3350	3400	3250	2850	2700	2450	2100	2100	2450	2800	2600	2500	2000

	7:52	—	—	7:52	—	—	7:54	—	—	7:56	—	—	7:56	—	—	7:58	—	—
	—	6:42	—	—	6:39	—	—	6:37	—	—	6:37	—	—	6:35	—	—	6:32	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A light covering of new snow mostly falling on Tue night. Temperatures will be below freezing (max -4°C on Mon afternoon, min -8°C on Sun morning). Mainly fresh winds.

Mont Blanc Weather (Days 3-6):

A light covering of new snow mostly falling on Wed morning. Temperatures will be well below freezing (max -6°C on Thu night, min -13°C on Thu morning). Winds increasing (moderate winds from the W on Wed night, strong winds from the W by Fri afternoon).

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. 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		-	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. 2 hours ago		-	Calm (4 kph at 220).
Som la Proz 30 km NE 950m alt. 2 hours ago		-	Wind obs. (11 kph from 222 degs) was rejected.
Ollomont 34 km E 1499m alt. 52 minutes ago	8°C	Dry	Calm (0 kph at 35).
TSD GP intermédiaire 37 km N 1552m alt. 2 hours ago		-	Wind obs. (50 kph from 292 degs) was rejected.
Evionnaz 41 km NNE 482m alt. 2 hours ago		-	Wind obs. (17 kph from 330 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.

* 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.