– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 1 am Sun 19 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 1 am Sun 19 Jul Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–3 Weather Summary A dusting of new snow. Temperatures will be below freezing (max 0°C on Sun night, min -3°C on Sun morning). Winds decreasing (fresh winds from the W on Mon night, light winds from the WNW by Tue night).									Days 4–6 Weather Summary Mostly dry. Freeze-thaw conditions (max 2°C on Fri night, min -5°C on Thu night). Winds decreasing (fresh winds from the N on Thu night, light winds from the NW by Fri night).
	Sunday 19			Monday 20			Tuesday 21			Wednesday 22			Thursday 23			Friday 24
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	snow shwrs	clear	clear	clear	clear	some clouds	some clouds	some clouds	clear	clear	clear	clear
Cloud base (m)		3650			8700	4650						9450	6250	3650	8850
km/h	W	W	W	W	W	W	WNW	NW	WNW	WNW	WNW	WNW	NW	NW	N	N	NW	WNW
See all weather maps
cm	—	—	—	—	—	—	1	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-2	-1	0	-1	0	0	-2	-1	0	0	0	0	-3	-4	-1	1	0	2
min °C	-3	-1	-1	-2	0	-1	-2	-1	-1	-1	-1	-2	-4	-4	-5	0	0	1
chill °C	-10	-7	-7	-9	-7	-9	-10	-7	-6	-7	-7	-9	-10	-10	-12	-7	-6	-3

Freezing level m	3600	3900	3900	3800	4000	3950	3700	3850	4050	3900	4000	3850	3400	3400	3550	4150	4050	4200

	5:58	—	—	6:00	—	—	6:01	—	—	6:01	—	—	6:03	—	—	6:05	—	—
	—	—	9:15	—	—	9:15	—	—	9:14	—	—	9:13	—	—	9:12	—	—	9:10

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A dusting of new snow. Temperatures will be below freezing (max 0°C on Sun night, min -3°C on Sun morning). Winds decreasing (fresh winds from the W on Mon night, light winds from the WNW by Tue night).

Mont Blanc Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 2°C on Fri night, min -5°C on Thu night). Winds decreasing (fresh winds from the N on Thu night, light winds from the NW 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
Col du Joly 15 km SW 2110m alt. 1 hour ago	11° C	-	Calm (2 kph at 196).
Sommet TK Lanchettes 19 km WSW 1708m alt. 1 hour ago	12° C	-	Calm (0 kph at 67).
Bourg ST -Maurice 26 km S 868m alt. 43 minutes ago	17° C	No report.	Calm (4 kph at 220).
Som la Proz 30 km NE 950m alt. 1 hour ago		-	Light winds from the WSW (6 kph at 237).
Ollomont 34 km E 1499m alt. 1 hour ago	13° C	Dry	Calm (3 kph at 195).
TSD GP intermédiaire 37 km N 1552m alt. 1 hour ago	15° C	-	Wind obs. (19 kph from 305 degs) was rejected.
TSF Pointe O amont 41 km N 1932m alt. 1 hour ago	10° C	-	Wind obs. (22 kph from 328 degs) was rejected.
Croix de Cœur 41 km NE 2200m alt. 1 hour ago	10° C	-	Calm (4 kph at 332).
Les Attelas 43 km NE 2734m alt. 2 hours ago	7° C	No report.	Wind obs. (6 kph from 170 degs) was rejected.
Arrivee 50 km S 1836m alt. 1 hour ago	14° C	-	Wind obs. (15 kph from 243 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.