– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France
Issued: 7 pm Mon 04 May Local Time
Updates in:
hr min s
Update imminent

Issued: 7 pm Mon 04 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 afternoon. Extremely cold (max -14°C on Mon night, min -20°C on Wed night). Winds decreasing (strong winds from the SW on Wed afternoon, light winds from the WSW by Thu afternoon).										Days 5–7 Weather Summary A moderate fall of snow, heaviest on Thu night. Extremely cold (max -12°C on Fri afternoon, min -17°C on Thu night). Winds increasing (light winds from the W on Fri morning, fresh winds from the SSW by Sat afternoon).
		Tuesday 5			Wednesday 6			Thursday 7			Friday 8			Saturday 9			Sunday 10
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light snow	snow shwrs	snow shwrs	snow shwrs	light snow	heavy snow	snow shwrs	clear	snow shwrs	snow shwrs	clear	snow shwrs	light snow	snow shwrs	some clouds	snow shwrs	snow shwrs	snow shwrs	snow shwrs
km/h	S	SSW	SW	SSW	SSW	SW	SW	W	WSW	WSW	NW	SW	SSW	SW	SSW	SSW	SW	WSW	SW
See all weather maps
cm	4	4	3	5	1	15	8	—	1	3	—	1	3	1	—	1	1	2	3
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-14	-14	-15	-15	-16	-17	-18	-18	-16	-16	-14	-12	-12	-14	-13	-13	-15	-13	-13
min °C	-14	-15	-15	-17	-17	-17	-20	-19	-17	-17	-16	-13	-14	-14	-14	-15	-16	-13	-14
chill °C	-23	-26	-26	-29	-28	-29	-31	-31	-28	-25	-24	-21	-24	-24	-25	-27	-24	-24	-26

Freezing level m	2550	2550	2650	2350	2450	2250	1850	2400	2700	2500	2700	3000	2750	2750	3000	2800	2650	3000	2800
Cloud base (m)	2150	2250	2250	2350	2100	2050	2350	2500	2950	2400	2600	3200	2400	2250	2750	2550	2250	2850	2400

	—	6:13	—	—	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 afternoon. Extremely cold (max -14°C on Mon night, min -20°C on Wed night). Winds decreasing (strong winds from the SW on Wed afternoon, light winds from the WSW by Thu afternoon).

Mont Blanc Weather (Days 3-6):

A moderate fall of snow, heaviest on Thu night. Extremely cold (max -12°C on Fri afternoon, min -17°C on Thu night). Winds increasing (light winds from the W on Fri morning, fresh winds from the SSW by Sat afternoon).

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. 44 minutes ago	5° C	-	Wind obs. (56 kph from 350 degs) was rejected.
Sommet TK Lanchettes 19 km WSW 1708m alt. 44 minutes ago	3° C	-	Wind obs. (11 kph from 67 degs) was rejected.
Bourg ST -Maurice 26 km S 868m alt. 44 minutes ago		-	Calm (4 kph at 220).
Ollomont 34 km E 1499m alt. 37 minutes ago	4° C	Dry	Calm (3 kph at 163).
Les Marecottes 34 km NNE 1175m alt. 2 hours ago		-	Calm (2 kph at 150).
Montagnier- Bagnes 38 km NE 840m alt. 2 hours ago		-	Wind obs. (6 kph from 330 degs) was rejected.
Evionnaz 41 km NNE 482m alt. 2 hours ago		-	Wind obs. (17 kph from 330 degs) was rejected.
Aosta Airport 41 km ESE 546m alt. 1 hour ago		-	Light winds from the WNW.(Wind varies from 240 to 340 degs) (9 kph at 290).	10.0 km Low: broken
Croix de Cœur 41 km NE 2200m alt. 44 minutes ago	2° C	-	Light winds from the SSE (9 kph at 152).
Les Attelas 43 km NE 2734m alt. 2 hours ago	7° C	No report.	Light winds from the S (6 kph at 170).

* 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.