– Lat/Long: 45.83° N 6.87° E

Mont Blanc Weather Forecast

Savoy Alps · France

Issued: 1 pm Mon 14 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 1 pm Mon 14 Sep Local Time

Updates in:

hr min s

Update imminent

5 Mont Blanc Elevations: 5 Forecast Elevations:

	Days 1–4 Weather Summary Moderate rain (total 10mm), heaviest on Wed night. Mild temperatures (max 9°C on Tue morning, min 1°C on Thu morning). Wind will be generally light.											Days 5–7 Weather Summary A dusting of new snow. Freeze-thaw conditions (max 5°C on Sun morning, min 0°C on Thu night). Wind will be generally light.
	Mon 14		Tuesday 15			Wednesday 16			Thursday 17			Friday 18			Saturday 19
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	rain shwrs	risk tstorm	mod. rain	cloudy	rain shwrs	light snow	cloudy	cloudy	clear	clear	some clouds	rain shwrs
Cloud base (m)	3300	9650						2100	2250	2400	2200	2150	2150	2500		3100	3150
km/h	NNW	NNW	NW	W	WNW	W	WSW	W	SW	SSE	W	NNE	NNE	SE	ESE	E	ESE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	2	—	—	—	—	—	—
mm	—	—	—	—	—	0.2	4	6	—	0.2	—	—	—	—	—	—	0.2
max °C	7	8	9	9	7	5	5	3	2	3	2	0	0	1	2	3	3
min °C	6	7	9	8	5	5	5	2	1	2	0	0	0	0	2	3	3
chill °C	5	7	9	7	3	3	3	0	1	2	-2	0	0	0	2	3	2

Freezing level m	4050	4400	4450	4200	3950	3750	3750	3350	3250	3450	3150	3000	2950	3100	3300	3500	3550

	—	—	7:09	—	—	7:09	—	—	7:11	—	—	7:13	—	—	7:13	—	—
	7:45	—	—	7:45	—	—	7:43	—	—	7:40	—	—	7:38	—	—	7:37	—

Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: Moderate rain (total 10mm), heaviest on Wed night. Mild temperatures (max 9°C on Tue morning, min 1°C on Thu morning). Wind will be generally light.

Mont Blanc Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 5°C on Sun morning, min 0°C on Thu night). Wind will be generally light.

This table gives the weather forecast for Mont Blanc at the specific elevation of 3000 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	15°C	-	Wind obs. (46 kph from 198 degs) was rejected.
Sommet TK Lanchettes 19 km WSW 1708m alt. 2 hours ago	17°C	-	Wind obs. (48 kph from 68 degs) was rejected.
Bourg ST -Maurice 26 km S 868m alt. 2 hours ago	17°C	No report.	Calm (4 kph at 220).
Som la Proz 30 km NE 950m alt. 2 hours ago	15°C	-	Wind obs. (11 kph from 222 degs) was rejected.
Ollomont 34 km E 1499m alt. 2 hours ago	22°C	Dry	Calm (5 kph at 253).
TSD GP intermédiaire 37 km N 1552m alt. 2 hours ago	20°C	-	Wind obs. (50 kph from 292 degs) was rejected.
TSF Pointe O amont 41 km N 1932m alt. 2 hours ago	14°C	-	Wind obs. (63 kph from 288 degs) was rejected.
Croix de Cœur 41 km NE 2200m alt. 2 hours ago	14°C	-	Wind obs. (19 kph from 104 degs) was rejected.
Aosta Airport 41 km ESE 546m alt. 3 hours ago		-	Light winds from the W (9 kph at 270).	0.0 km
Arrivee 50 km S 1836m alt. 2 hours ago	18°C	-	Light winds from the WNW (9 kph at 291).

* 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.