– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 1 pm Tue 05 May Local Time
Updates in:
hr min s
Update imminent

Issued: 1 pm Tue 05 May 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 Wed morning. Extremely cold (max -15°C on Thu night, min -20°C on Wed night). Winds decreasing (strong winds from the SW on Wed afternoon, light winds from the SW by Fri morning).											Days 5–7 Weather Summary A heavy fall of snow, heaviest during Fri night. Extremely cold (max -12°C on Sat afternoon, min -15°C on Fri afternoon). Winds increasing (light winds from the SSW on Sat night, strong winds from the SW by Sun night).
	Tue 5		Wednesday 6			Thursday 7			Friday 8			Saturday 9			Sunday 10
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	snow shwrs	snow shwrs	light snow	snow shwrs	light snow	clear	snow shwrs	clear	clear	snow shwrs	snow shwrs	clear	snow shwrs	snow shwrs	clear	snow shwrs	snow shwrs
km/h	SW	SSW	S	SW	SW	W	W	SW	SW	WSW	SW	WSW	WSW	SW	SW	SW	SW
See all weather maps
cm	2	5	5	4	4	—	1	—	—	4	6	—	3	5	—	4	4
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-16	-16	-18	-17	-19	-18	-16	-15	-15	-14	-14	-14	-12	-13	-13	-12	-12
min °C	-16	-18	-18	-18	-20	-19	-17	-16	-16	-15	-14	-14	-13	-13	-14	-13	-15
chill °C	-27	-30	-28	-30	-30	-29	-27	-25	-25	-23	-22	-24	-23	-20	-26	-23	-27

Freezing level m	2600	2250	2200	2450	2050	2450	2750	2500	2650	2900	2750	2850	3100	2950	2850	3100	2750
Cloud base (m)	2050	2300	2050	2150	2050	2300	2950	2650	2650	2900	2750	2800	3200	2750	2600	2900	2900

	—	—	6:13	—	—	6:11	—	—	6:09	—	—	6:07	—	—	6:07	—	—
	—	8:44	—	—	8:45	—	—	8:46	—	—	8:47	—	—	8:49	—	—	8:50

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A heavy fall of snow, heaviest during Wed morning. Extremely cold (max -15°C on Thu night, min -20°C on Wed night). Winds decreasing (strong winds from the SW on Wed afternoon, light winds from the SW by Fri morning).

Mont Blanc Weather (Days 3-6):

A heavy fall of snow, heaviest during Fri night. Extremely cold (max -12°C on Sat afternoon, min -15°C on Fri afternoon). Winds increasing (light winds from the SSW on Sat night, strong winds from the SW by Sun 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	Cloud Visibility Cloud / Visibility
Col du Joly 15 km SW 2110m alt. 2 hours ago	3° C	-	Wind obs. (15 kph from 351 degs) was rejected.
Sommet TK Lanchettes 19 km WSW 1708m alt. 2 hours ago	5° C	-	Wind obs. (46 kph from 67 degs) was rejected.
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.
Bourg ST -Maurice 26 km S 868m alt. 2 hours ago		-	Calm (4 kph at 220).
Ollomont 34 km E 1499m alt. 2 hours ago	6° C	Dry	Calm (2 kph at 42).
Les Marecottes 34 km NNE 1175m alt. 3 hours ago		-	Calm (2 kph at 150).
Montagnier- Bagnes 38 km NE 840m alt. 3 hours ago		-	Wind obs. (6 kph from 330 degs) was rejected.
Evionnaz 41 km NNE 482m alt. 3 hours ago		-	Light winds from the NNW (17 kph at 330).
Aosta Airport 41 km ESE 546m alt. 2 hours ago		-	Light winds from the S.(Wind varies from 140 to 250 degs) (6 kph at 190).	10.0 km Low: broken Mid: broken
Croix de Cœur 41 km NE 2200m alt. 2 hours ago	4° C	-	Calm (2 kph at 332).

* 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.