Mont Blanc weather
– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France

Issued: 1 pm Mon 06 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Tue afternoon, min 0°C on Mon afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 8mm) at first, then becoming colder with a dusting of snow on Sat night. Temperatures will be slightly above freezing (max 4°C on Thu afternoon, min 1°C on Sun morning). Wind will be generally light.

Mon
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
rain showers
thunderstorm
thunderstorm
part cloud
clear
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
risk tstorm
rain shwrs
risk tstorm
risk tstorm
some clouds
clear
snow shwrs
km/h
15
NW
15
NNW
15
NW
15
NW
20
NW
15
NW
15
NNW
10
N
5
N
5
WNW
5
SSW
5
W
10
W
10
W
10
SW
10
W
10
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
 mm
5
0.3
0.4
1.8
0.6
max °C
1
1
2
3
3
2
3
3
3
4
4
3
4
3
3
4
2
min °C
0
0
2
2
2
2
3
2
3
3
3
2
3
2
2
3
2
 chill °C
-5
-4
-2
-2
-3
-3
0
-1
1
3
3
1
1
-2
-1
-1
-1
Freezing level m
4100
4150
4200
4400
4400
4300
4450
4450
4450
4550
4450
4350
4500
4400
4350
4500
4250
Cloud base (m)
8900
9650
9650
4250
5600
4750
5200
4450
Sea lvl1000m2000m3000m4000m5000m
-5-5-4-3-3-3-2-3-2-2-3-3-2-3-3-3-41123323334434334278910981091011101011101011917141619161619161720171720161820152420222623242622232823232823252821
Sunrise
5:48
5:50
5:50
5:50
5:52
Sunset
9:24
9:23
9:23
9:22
9:22
9:22

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Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: Mostly dry. Freeze-thaw conditions (max 3°C on Tue afternoon, min 0°C on Mon afternoon). Wind will be generally light.

Mont Blanc Weather (Days 3-6):

Light rain (total 8mm) at first, then becoming colder with a dusting of snow on Sat night. Temperatures will be slightly above freezing (max 4°C on Thu afternoon, min 1°C on Sun morning). Wind will be generally light.

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 StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Col du Joly
15 km SW
2110m alt.
52 minutes ago
18° C
-
Wind obs. (17 kph from 237 degs) was rejected.
Sommet TK Lanchettes
19 km WSW
1708m alt.
52 minutes ago
19° C
-
30
Fresh winds from the WSW
(30 kph at 247).
37
Col DU Grand ST -Bernard
24 km E
2488m alt.
3 hours ago
8° C
No report.
28
Moderate winds from the WNW
(28 kph at 300).
Bourg ST -Maurice
26 km S
868m alt.
52 minutes ago
17° C
No report.
4
Calm
(4 kph at 220).
14
Som la Proz
30 km NE
950m alt.
52 minutes ago
-
26
Moderate winds from the SW
(26 kph at 214).
41
34 km E
1499m alt.
2 hours ago
24° C
Dry
Wind obs. (14 kph from 200 degs) was rejected.
TSD GP intermédiaire
37 km N
1552m alt.
52 minutes ago
21° C
-
28
Moderate winds from the WNW
(28 kph at 303).
37
Montagnier- Bagnes
38 km NE
840m alt.
3 hours ago
19° C
No report.
6
Light winds from the NNW
(6 kph at 330).
41 km NNE
482m alt.
3 hours ago
22° C
No report.
17
Light winds from the NNW
(17 kph at 330).
TSF Pointe O amont
41 km N
1932m alt.
52 minutes ago
16° C
-
15
Light winds from the WNW
(15 kph at 302).
22

* 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.

Mont Blanc Photos