– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 7 pm Fri 31 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 7 pm Fri 31 Jul Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–4 Weather Summary Moderate rain (total 16mm), heaviest on Fri night. Mild temperatures (max 5°C on Sun afternoon, min 2°C on Fri night). Winds decreasing (fresh winds from the WSW on Fri night, light winds from the WSW by Sun night).										Days 5–7 Weather Summary Heavy rain (total 38mm), heaviest during Tue night. Mild temperatures (max 5°C on Tue afternoon, min 2°C on Tue night). Wind will be generally light.
		Saturday 1			Sunday 2			Monday 3			Tuesday 4			Wednesday 5			Thursday 6
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	risk tstorm	rain shwrs	rain shwrs	risk tstorm	clear	clear	clear	clear	light rain	rain shwrs	clear	some clouds	rain shwrs	clear	risk tstorm	risk tstorm	clear	risk tstorm	risk tstorm
Cloud base (m)	4400	8800				4600	4500	4500	3750				4750		4200	4600		3500
km/h	WSW	WSW	W	SW	SW	WSW	SSW	SSW	SW	SSW	SSW	S	S	WSW	W	W	WNW	W	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	12	0.1	0.9	0.2	—	—	—	—	3	14	—	—	22	—	0.3	0.8	—	0.6	0.9
max °C	2	2	3	3	3	5	5	4	5	4	4	5	4	3	4	4	3	4	4
min °C	2	2	2	2	3	4	4	4	3	4	4	5	2	3	4	3	3	4	3
chill °C	-3	-2	-2	-1	0	1	3	2	0	2	2	2	-2	1	2	0	0	2	0

Freezing level m	4300	4350	4450	4550	4450	4700	4600	4600	4500	4600	4600	4700	4650	4500	4650	4600	4500	4650	4550

	—	6:13	—	—	6:15	—	—	6:16	—	—	6:16	—	—	6:18	—	—	6:20	—	—
	—	—	—	9:01	—	—	9:00	—	—	8:59	—	—	8:58	—	—	8:57	—	—	8:54

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: Moderate rain (total 16mm), heaviest on Fri night. Mild temperatures (max 5°C on Sun afternoon, min 2°C on Fri night). Winds decreasing (fresh winds from the WSW on Fri night, light winds from the WSW by Sun night).

Mont Blanc Weather (Days 3-6):

Heavy rain (total 38mm), heaviest during Tue night. Mild temperatures (max 5°C on Tue afternoon, min 2°C on Tue 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
lightning 7km E of Les Houches 2 km NNE 3794m alt. 2 hours ago		Thunderstorm
lightning 11km N of Courmayeur 14 km ENE 2665m alt. 1 hour ago		Thunderstorm
Col du Joly 15 km SW 2110m alt. 1 hour ago	15° C	-	Moderate winds from the WSW (20 kph at 240).
lightning 7km NE of Chamonix-Mont-Blanc 16 km NNE 2769m alt. 1 hour ago		Thunderstorm
Sommet TK Lanchettes 19 km WSW 1708m alt. 1 hour ago	17° C	-	Wind obs. (19 kph from 67 degs) was rejected.
lightning 6km N of Bourg-Saint-Maurice 19 km S 1727m alt. 2 hours ago		Thunderstorm
lightning 7km NNE of Seez 19 km S 2037m alt. 2 hours ago		Thunderstorm
thunderstorm affecting Evionnaz 21 km NNE 3055m alt. 1 hour ago		Thunderstorm
lightning 7km E of Beaufort 22 km SSW 1834m alt. 2 hours ago		Thunderstorm
Col DU Grand ST -Bernard 24 km E 2488m alt. 3 hours ago	8° C	No report.	Wind obs. (28 kph from 300 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.