– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 7 pm Fri 04 Sep Local Time
Updates in:
hr min s
Update imminent

Issued: 7 pm Fri 04 Sep Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Very mild (max 12°C on Sun afternoon, min 6°C on Sat morning). Wind will be generally light.										Days 5–7 Weather Summary Moderate rain (total 19mm) heaviest on Tue night, then becoming colder with a dusting of snow on Wed afternoon. Freeze-thaw conditions (max 11°C on Tue afternoon, min -1°C on Thu afternoon). Wind will be generally light.
		Saturday 5			Sunday 6			Monday 7			Tuesday 8			Wednesday 9
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	rain shwrs	some clouds	rain shwrs	risk tstorm	clear	clear	heavy rain	light rain	snow shwrs	clear
Cloud base (m)		6100				4800	4150	3750	4550	4450		4350	2400	2100	2050
km/h	WSW	WNW	WNW	W	W	W	WSW	W	W	SW	SW	WSW	WSW	WSW	W	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1	—
mm	—	—	—	—	—	—	0.1	—	0.2	0.3	—	—	14	5	—	—
max °C	11	7	8	10	11	12	11	9	10	9	9	11	7	4	2	5
min °C	7	6	8	8	10	11	9	9	9	8	8	10	5	3	1	2
chill °C	4	4	6	6	9	10	7	7	7	5	5	7	1	0	-2	-1

Freezing level m	4250	4150	4350	4600	4650	4700	4400	4300	4400	4300	4300	4500	3800	3500	3200	3850

	—	6:56	—	—	6:58	—	—	6:58	—	—	7:00	—	—	7:01	—	—
	—	—	—	8:04	—	—	8:01	—	—	8:00	—	7:58	—	—	7:55	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: Mostly dry. Very mild (max 12°C on Sun afternoon, min 6°C on Sat morning). Wind will be generally light.

Mont Blanc Weather (Days 3-6):

Moderate rain (total 19mm) heaviest on Tue night, then becoming colder with a dusting of snow on Wed afternoon. Freeze-thaw conditions (max 11°C on Tue afternoon, min -1°C on Thu afternoon). Wind will be generally light.

This table gives the weather forecast for Mont Blanc at the specific elevation of 3000 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. 2 hours ago	18°C	-	Moderate winds from the WSW (20 kph at 255).
Sommet TK Lanchettes 19 km WSW 1708m alt. 2 hours ago	19°C	-	Wind obs. (28 kph from 67 degs) was rejected.
Bourg ST -Maurice 26 km S 868m alt. 2 hours ago	17°C	No report.	Calm (4 kph at 220).
Som la Proz 30 km NE 950m alt. 2 hours ago	21°C	-	Wind obs. (13 kph from 225 degs) was rejected.
Ollomont 34 km E 1499m alt. 2 hours ago	18°C	Dry	Calm (3 kph at 177).
TSD GP intermédiaire 37 km N 1552m alt. 2 hours ago	21°C	-	Wind obs. (41 kph from 305 degs) was rejected.
TSF Pointe O amont 41 km N 1932m alt. 2 hours ago	16°C	-	Wind obs. (33 kph from 300 degs) was rejected.
Croix de Cœur 41 km NE 2200m alt. 2 hours ago	18°C	-	Wind obs. (9 kph from 337 degs) was rejected.
Aosta Airport 41 km ESE 546m alt. 2 hours ago		-	Fresh winds from the W (31 kph at 270).	0.0 km
ChaletInter 50 km S 2024m alt. 2 hours ago	18°C	-	Light winds from the S (19 kph at 188).

* 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.