– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 1 am Sun 09 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 1 am Sun 09 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 16mm) heaviest on Sun night, then becoming colder with a dusting of snow on Tue night. Temperatures will be slightly above freezing (max 4°C on Sun afternoon, min 1°C on Sun night). Wind will be generally light.									Days 4–6 Weather Summary Moderate rain (total 14mm), heaviest on Wed night. Temperatures will be slightly above freezing (max 4°C on Thu afternoon, min 2°C on Wed night). Wind will be generally light.
	Sunday 9			Monday 10			Tuesday 11			Wednesday 12			Thursday 13			Friday 14
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	some clouds	snow shwrs	some clouds	clear	rain shwrs	clear	some clouds	snow shwrs	clear	rain shwrs	rain shwrs	clear	rain shwrs	risk tstorm	clear	clear	rain shwrs
Cloud base (m)	5300	4950	4900		5450		4800		4400	7200	3300	5450	9500				4400	4400
km/h	WSW	WSW	WSW	SW	WSW	SW	WSW	NW	SE	ESE	N	ESE	ENE	NNW	NNE	NNE	N	ENE
See all weather maps
cm	—	—	1	—	—	—	—	—	3	—	—	—	—	—	—	—	—	—
mm	—	—	9	—	—	0.2	—	—	8	—	1.2	11	—	0.2	1.4	—	—	0.3
max °C	3	4	3	2	3	4	3	4	3	3	3	3	3	4	4	3	4	4
min °C	3	3	1	2	3	3	3	4	2	3	3	2	3	4	3	3	4	3
chill °C	0	-1	-3	-2	-1	1	0	2	0	3	2	0	3	4	3	1	4	2

Freezing level m	4400	4500	4450	4350	4500	4450	4400	4550	4450	4400	4400	4500	4450	4550	4500	4450	4600	4500

	6:22	—	—	6:24	—	—	6:26	—	—	6:26	—	—	6:28	—	—	6:28	—	—
	—	—	8:51	—	—	8:49	—	—	8:47	—	—	8:45	—	—	8:45	—	—	8:43

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: Moderate rain (total 16mm) heaviest on Sun night, then becoming colder with a dusting of snow on Tue night. Temperatures will be slightly above freezing (max 4°C on Sun afternoon, min 1°C on Sun night). Wind will be generally light.

Mont Blanc Weather (Days 3-6):

Moderate rain (total 14mm), heaviest on Wed night. Temperatures will be slightly above freezing (max 4°C on Thu afternoon, min 2°C on Wed night). 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. 1 hour ago	19° C	-	Calm (2 kph at 335).
Sommet TK Lanchettes 19 km WSW 1708m alt. 1 hour ago	20° C	-	Calm (0 kph at 67).
Bourg ST -Maurice 26 km S 868m alt. 1 hour ago	17° C	No report.	Calm (4 kph at 220).
Som la Proz 30 km NE 950m alt. 1 hour ago		-	Wind obs. (6 kph from 224 degs) was rejected.
Ollomont 34 km E 1499m alt. 53 minutes ago	15° C	Dry	Calm (0 kph at 136).
TSD GP intermédiaire 37 km N 1552m alt. 1 hour ago	22° C	-	Wind obs. (7 kph from 343 degs) was rejected.
TSF Pointe O amont 41 km N 1932m alt. 1 hour ago	17° C	-	Wind obs. (20 kph from 272 degs) was rejected.
Croix de Cœur 41 km NE 2200m alt. 1 hour ago	13° C	-	Light winds from the N (7 kph at 352).
Aosta Airport 41 km ESE 546m alt. 2 hours ago		-	Calm (2 kph at 1).	0.0 km
Arrivee 50 km S 1836m alt. 1 hour ago	19° C	-	Calm (0 kph at 295).

* 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.