– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 7 am Mon 24 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 7 am Mon 24 Aug Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–3 Weather Summary A light covering of new snow mostly falling on Mon night. Freeze-thaw conditions (max 4°C on Wed night, min -3°C on Tue morning). Winds increasing (light winds from the SW on Mon afternoon, strong winds from the SW by Wed afternoon).									Days 4–6 Weather Summary Drizzle, on Thu afternoon followed by colder weather and a moderate fall of snow, heaviest on Fri night.. Freeze-thaw conditions (max 5°C on Thu afternoon, min -6°C on Fri night). Winds decreasing (near gales from the SSW on Thu night, light winds from the WSW by Fri night).
	Monday 24			Tuesday 25			Wednesday 26			Thursday 27			Friday 28			Saturday 29
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	snow shwrs	clear	some clouds	some clouds	clear	snow shwrs	clear	clear	risk tstorm	risk tstorm	snow shwrs	snow shwrs	snow shwrs	clear	clear	clear
Cloud base (m)	7850		2650	3550	3600	4200	9400	2400		2250	4600	2250	8350		2600	3000	3100	6550
km/h	SW	SW	SW	WSW	W	WSW	WSW	SW	SW	SW	SSW	SSW	SW	SW	W	WNW	WNW	W
See all weather maps
cm	—	—	7	—	—	—	—	1	—	—	—	—	1	2	7	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	0.6	0.9	—	—	—	—	—	—
max °C	0	1	0	-2	0	1	1	3	4	4	5	5	1	-1	-4	-5	-3	-1
min °C	0	1	-2	-3	-1	0	1	1	2	4	4	2	-1	-2	-6	-5	-4	-2
chill °C	-5	-4	-7	-8	-7	-5	-5	-6	-4	-2	-3	-6	-9	-9	-14	-12	-11	-8

Freezing level m	4050	4150	3700	3650	3950	4000	4150	4150	4450	4550	4700	4500	3900	3750	3150	3200	3450	3850

	6:41	—	—	6:43	—	—	6:43	—	—	6:46	—	—	6:47	—	—	6:48	—	—
	—	—	8:25	—	—	8:23	—	—	8:22	—	—	8:21	—	—	8:19	—	—	8:16

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A light covering of new snow mostly falling on Mon night. Freeze-thaw conditions (max 4°C on Wed night, min -3°C on Tue morning). Winds increasing (light winds from the SW on Mon afternoon, strong winds from the SW by Wed afternoon).

Mont Blanc Weather (Days 3-6):

Drizzle, on Thu afternoon followed by colder weather and a moderate fall of snow, heaviest on Fri night.. Freeze-thaw conditions (max 5°C on Thu afternoon, min -6°C on Fri night). Winds decreasing (near gales from the SSW on Thu night, light winds from the WSW by Fri night).

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	13°C	-	Calm (0 kph at 235).
Sommet TK Lanchettes 19 km WSW 1708m alt. 1 hour ago	16°C	-	Light winds from the ENE (9 kph at 67).
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. 1 hour ago		-	Wind obs. (7 kph from 212 degs) was rejected.
Ollomont 34 km E 1499m alt. 2 hours ago	11°C	Dry	Calm (3 kph at 150).
TSD GP intermédiaire 37 km N 1552m alt. 1 hour ago	16°C	-	Calm (4 kph at 94).
TSF Pointe O amont 41 km N 1932m alt. 1 hour ago	13°C	-	Calm (0 kph at 286).
Croix de Cœur 41 km NE 2200m alt. 1 hour ago	12°C	-	Calm (0 kph at 352).
Aosta Airport 41 km ESE 546m alt. 2 hours ago		-	Wind obs. (7 kph from 80 degs) was rejected.	0.0 km Low: broken
ChaletInter 50 km S 2024m alt. 1 hour ago	17°C	-	Calm (0 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.