– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 1 am Sat 08 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 1 am Sat 08 Aug Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–3 Weather Summary Moderate rain (total 11mm), heaviest on Sun night. Temperatures will be slightly above freezing (max 4°C on Sat night, min 2°C on Sat morning). Wind will be generally light.									Days 4–6 Weather Summary Mild with light rain (total 4mm) on Tue night Becoming colder with a light covering of snow, mostly falling on Thu night. Temperatures will be slightly above freezing (max 4°C on Tue morning, min 1°C on Wed morning). Wind will be generally light.
	Saturday 8			Sunday 9			Monday 10			Tuesday 11			Wednesday 12			Thursday 13
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	some clouds	risk tstorm	clear	clear	rain shwrs	clear	rain shwrs	risk tstorm	clear	risk tstorm	snow shwrs	some clouds	some clouds	snow shwrs
Cloud base (m)		9200	9450	9250		7900		9400	6550	4650	4600	5450	8400	4300	4400	4750	3650	4700
km/h	WSW	W	WSW	SW	WSW	WSW	WSW	WSW	SW	SW	WSW	SW	SW	WSW	SE	E	NNW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	4	—	—	3
mm	—	—	—	—	—	11	—	—	0.6	—	0.2	2	—	0.9	—	—	—	0.8
max °C	2	3	4	3	4	3	3	4	4	4	4	3	2	2	2	2	2	2
min °C	2	3	3	3	4	2	2	4	3	3	4	2	1	2	1	1	2	1
chill °C	-1	0	-1	0	0	-1	0	2	1	0	0	2	-1	-1	1	-1	1	1

Freezing level m	4300	4500	4450	4400	4550	4400	4350	4600	4400	4450	4600	4350	4200	4300	4250	4200	4300	4350

	6:22	—	—	6:22	—	—	6:24	—	—	6:26	—	—	6:26	—	—	6:28	—	—
	—	—	8:52	—	—	8:51	—	—	8:49	—	—	8:47	—	—	8:45	—	—	8:45

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: Moderate rain (total 11mm), heaviest on Sun night. Temperatures will be slightly above freezing (max 4°C on Sat night, min 2°C on Sat morning). Wind will be generally light.

Mont Blanc Weather (Days 3-6):

Mild with light rain (total 4mm) on Tue night Becoming colder with a light covering of snow, mostly falling on Thu night. Temperatures will be slightly above freezing (max 4°C on Tue morning, min 1°C on Wed morning). 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
Col du Joly 15 km SW 2110m alt. 2 hours ago	12° C	-	Light winds from the ESE (15 kph at 116).
Sommet TK Lanchettes 19 km WSW 1708m alt. 2 hours ago	13° C	-	Calm (4 kph at 67).
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	17° C	No report.	Calm (4 kph at 220).
Som la Proz 30 km NE 950m alt. 2 hours ago		-	Wind obs. (6 kph from 227 degs) was rejected.
Ollomont 34 km E 1499m alt. 1 hour ago	13° C	Dry	Calm (5 kph at 144).
Les Marecottes 34 km NNE 1175m alt. 4 hours ago	19° C	No report.	Calm (2 kph at 150).
TSD GP intermédiaire 37 km N 1552m alt. 2 hours ago	16° C	-	Calm (0 kph at 315).
Montagnier- Bagnes 38 km NE 840m alt. 4 hours ago		-	Wind obs. (6 kph from 330 degs) was rejected.
TSF Pointe O amont 41 km N 1932m alt. 2 hours ago	12° C	-	Wind obs. (9 kph from 320 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.