– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 7 pm Thu 27 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 7 pm Thu 27 Aug Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–4 Weather Summary A light covering of new snow mostly falling on Fri night. Freeze-thaw conditions (max 5°C on Thu night, min -5°C on Fri night). Winds decreasing (gales from the SSW on Fri morning, light winds from the WSW by Sun morning).										Days 5–7 Weather Summary A moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 1°C on Sun night, min -3°C on Tue night). Mainly fresh winds.
		Friday 28			Saturday 29			Sunday 30			Monday 31			Tuesday 1
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	risk tstorm	light snow	snow shwrs	snow shwrs	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	some clouds	heavy snow
Cloud base (m)	2250	2550	4100	2350			9150		9300		3900	3650				2100
km/h	SSW	SSW	SW	WSW	W	WSW	W	WSW	WSW	WSW	WSW	W	WSW	WSW	WSW	W
See all weather maps
cm	—	1	1	3	—	—	—	—	—	—	—	—	—	—	—	13
mm	0.2	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	5	2	1	-2	-1	-1	0	0	0	1	-2	0	0	0	1	0
min °C	2	0	0	-5	-2	-1	0	0	0	-2	-2	-1	-1	0	1	-3
chill °C	-6	-8	-8	-14	-8	-6	-6	-5	-5	-9	-9	-8	-7	-6	-5	-10

Freezing level m	4500	4000	4000	3300	3800	3900	3950	4000	4050	4000	3750	3950	4000	4000	4150	3550

	—	6:47	—	—	6:48	—	—	6:48	—	—	6:50	—	—	6:52	—	—
	—	—	—	8:19	—	—	8:16	—	—	8:15	—	—	8:13	—	—	8:10

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A light covering of new snow mostly falling on Fri night. Freeze-thaw conditions (max 5°C on Thu night, min -5°C on Fri night). Winds decreasing (gales from the SSW on Fri morning, light winds from the WSW by Sun morning).

Mont Blanc Weather (Days 3-6):

A moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 1°C on Sun night, min -3°C on Tue night). Mainly fresh winds.

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. 1 hour ago	19°C	-	Wind obs. (85 kph from 327 degs) was rejected.
Sommet TK Lanchettes 19 km WSW 1708m alt. 1 hour ago	22°C	-	Wind obs. (44 kph from 67 degs) was rejected.
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. (7 kph from 232 degs) was rejected.
Les Marecottes 34 km NNE 1175m alt. 1 hour ago	19°C	No report.	Calm (2 kph at 150).
TSD GP intermédiaire 37 km N 1552m alt. 1 hour ago	24°C	-	Wind obs. (26 kph from 304 degs) was rejected.
TSF Pointe O amont 41 km N 1932m alt. 1 hour ago	19°C	-	Wind obs. (39 kph from 289 degs) was rejected.
Croix de Cœur 41 km NE 2200m alt. 1 hour ago	14°C	-	Wind obs. (11 kph from 352 degs) was rejected.
Arrivee 50 km S 1836m alt. 1 hour ago	22°C	-	Light winds from the SE (19 kph at 136).
Depart Geant 51 km S 2181m alt. 1 hour ago	18°C	-	Calm (0 kph at 106).

* 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.