– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 7 pm Wed 19 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 7 pm Wed 19 Aug Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–4 Weather Summary A heavy fall of snow, heaviest during Thu night. Temperatures will be below freezing (max -3°C on Wed night, min -8°C on Fri morning). Winds increasing (moderate winds from the WSW on Thu night, near gales from the WSW by Fri night).										Days 5–7 Weather Summary A light covering of new snow mostly falling on Tue afternoon. Temperatures will be below freezing (max -4°C on Mon afternoon, min -6°C on Sat night). Winds decreasing (strong winds from the W on Sun morning, light winds from the SSW by Mon night).
		Thursday 20			Friday 21			Saturday 22			Sunday 23			Monday 24
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	snow shwrs	snow shwrs	snow shwrs	snow shwrs	light snow	snow shwrs	snow shwrs	some clouds	some clouds	clear	clear	clear	some clouds	some clouds	clear	snow shwrs
Cloud base (m)	2800	3200	3100	2050	2050	2050	2400				6850		4650		4000	2550
km/h	WSW	SW	SW	SW	SW	SW	WSW	WSW	W	W	W	WSW	W	W	WSW	SSW
See all weather maps
cm	5	2	5	42	4	10	2	—	—	—	—	—	—	—	—	3
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-3	-4	-5	-5	-7	-8	-7	-7	-7	-5	-5	-5	-5	-5	-4	-4
min °C	-5	-5	-5	-7	-8	-8	-8	-7	-7	-6	-6	-5	-5	-5	-4	-5
chill °C	-14	-14	-14	-15	-19	-19	-20	-18	-16	-15	-16	-13	-13	-12	-11	-11

Freezing level m	4000	4050	4100	3650	3550	3500	3350	3600	3600	4000	3950	4000	4000	4000	4250	4050

	—	6:37	—	—	6:37	—	—	6:39	—	—	6:41	—	—	6:41	—	—
	—	—	—	8:32	—	—	8:30	—	—	8:30	—	—	8:28	—	—	8:25

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A heavy fall of snow, heaviest during Thu night. Temperatures will be below freezing (max -3°C on Wed night, min -8°C on Fri morning). Winds increasing (moderate winds from the WSW on Thu night, near gales from the WSW by Fri night).

Mont Blanc Weather (Days 3-6):

A light covering of new snow mostly falling on Tue afternoon. Temperatures will be below freezing (max -4°C on Mon afternoon, min -6°C on Sat night). Winds decreasing (strong winds from the W on Sun morning, light winds from the SSW by Mon night).

This table gives the weather forecast for Mont Blanc at the specific elevation of 4807 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. 1 hour ago	17° C	-	Fresh winds from the WSW (37 kph at 243).
Sommet TK Lanchettes 19 km WSW 1708m alt. 1 hour ago	19° C	-	Strong winds from the WSW (41 kph at 247).
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	22° C	-	Calm (2 kph at 252).
Ollomont 34 km E 1499m alt. 1 hour ago	17° C	Dry	Calm (3 kph at 157).
Les Marecottes 34 km NNE 1175m alt. 2 hours ago	19° C	No report.	Calm (2 kph at 150).
TSD GP intermédiaire 37 km N 1552m alt. 1 hour ago	22° C	-	Wind obs. (54 kph from 293 degs) was rejected.
Montagnier- Bagnes 38 km NE 840m alt. 1 hour ago	19° C	No report.	Wind obs. (6 kph from 330 degs) was rejected.
Evionnaz 41 km NNE 482m alt. 2 hours ago	22° C	No report.	Wind obs. (17 kph from 330 degs) was rejected.
TSF Pointe O amont 41 km N 1932m alt. 1 hour ago	16° C	-	Wind obs. (50 kph from 292 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.