– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 1 pm Sun 30 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 1 pm Sun 30 Aug Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Freeze-thaw conditions (max 1°C on Sun afternoon, min -2°C on Mon morning). Mainly fresh winds.											Days 5–7 Weather Summary Mostly dry. Freeze-thaw conditions (max 5°C on Fri morning, min -1°C on Wed afternoon). Wind will be generally light.
	Sun 30		Monday 31			Tuesday 1			Wednesday 2			Thursday 3			Friday 4
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)		3600	3550					8700	6800	3550	5800
km/h	WSW	WSW	WSW	W	WSW	WSW	W	W	WNW	NW	NW	NW	NW	NW	W	WSW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	1	0	-2	-2	0	0	0	0	-2	0	2	3	3	4	5	5	4
min °C	1	-1	-2	-2	-1	0	0	-1	-2	-1	0	3	3	4	5	4	2
chill °C	-4	-8	-9	-9	-7	-5	-6	-7	-8	-6	-5	-2	-1	0	2	0	-4

Freezing level m	4100	3850	3750	3750	4000	4000	4000	3900	3750	3950	4300	4450	4500	4650	4750	4650	4400

	—	—	6:50	—	—	6:52	—	—	6:52	—	—	6:54	—	—	6:56	—	—
	—	8:15	—	—	8:13	—	—	8:10	—	—	8:08	—	—	8:07	—	—	8:06

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: Mostly dry. Freeze-thaw conditions (max 1°C on Sun afternoon, min -2°C on Mon morning). Mainly fresh winds.

Mont Blanc Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 5°C on Fri morning, min -1°C on Wed afternoon). 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	Cloud Visibility Cloud / Visibility
Col du Joly 15 km SW 2110m alt. 48 minutes ago	17°C	-	Fresh winds from the W (30 kph at 276).
Sommet TK Lanchettes 19 km WSW 1708m alt. 48 minutes ago	20°C	-	Wind obs. (13 kph from 67 degs) was rejected.
Bourg ST -Maurice 26 km S 868m alt. 48 minutes ago	17°C	No report.	Calm (4 kph at 220).
Som la Proz 30 km NE 950m alt. 48 minutes ago		-	Wind obs. (19 kph from 52 degs) was rejected.
Ollomont 34 km E 1499m alt. 32 minutes ago	21°C	Dry	Calm (5 kph at 57).
TSD GP intermédiaire 37 km N 1552m alt. 48 minutes ago	20°C	-	Light winds from the W (11 kph at 272).
TSF Pointe O amont 41 km N 1932m alt. 48 minutes ago	14°C	-	Light winds from the NW (19 kph at 310).
Croix de Cœur 41 km NE 2200m alt. 48 minutes ago	17°C	-	Wind obs. (17 kph from 219 degs) was rejected.
Aosta Airport 41 km ESE 546m alt. 1 hour ago		-	Light winds from the E.(Wind varies from 360 to 140 degs) (9 kph at 80).	0.0 km
ChaletInter 50 km S 2024m alt. 48 minutes ago	16°C	-	Wind obs. (30 kph from 188 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.