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

Mont Blanc
Weather Forecast, France

Issued: 7 am Wed 08 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -2°C on Wed afternoon, min -4°C on Wed morning). Wind will be generally light.

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Sat night. Temperatures will be below freezing (max -1°C on Mon afternoon, min -4°C on Sat morning). Winds increasing (light winds from the WNW on Sat afternoon, strong winds from the WNW by Mon afternoon).

Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
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 showers
part cloud
snow showers
clear
part cloud
snow showers
clear
part cloud
clear
clear
part cloud
snow showers
clear
clear
clear
clear
clear
clear
snow shwrs
some clouds
snow shwrs
clear
some clouds
snow shwrs
clear
some clouds
clear
clear
some clouds
snow shwrs
km/h
25
NW
20
NNW
15
NNW
10
NNE
5
WNW
5
SW
10
WSW
15
WSW
10
WSW
10
SW
5
WNW
15
WNW
20
W
25
WNW
35
WNW
40
WNW
45
WNW
45
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
2
14
2
 mm
max °C
-4
-2
-2
-2
-2
-2
-3
-3
-3
-3
-3
-4
-4
-2
-2
-2
-1
-2
min °C
-4
-3
-3
-2
-2
-3
-3
-3
-3
-4
-3
-4
-4
-3
-3
-3
-2
-2
 chill °C
-11
-9
-8
-7
-2
-6
-6
-7
-8
-8
-6
-7
-9
-9
-10
-11
-10
-10
Freezing level m
4200
4450
4400
4450
4550
4450
4300
4400
4350
4300
4300
4250
4200
4450
4350
4450
4600
4500
Cloud base (m)
9450
9550
8200
4200
4600
8650
3050
4350
4600
5050
Sea lvl1000m2000m3000m4000m5000m
-4-3-3-2-2-3-3-3-3-4-3-4-4-3-3-3-2-2133343333332133344899101110910101010881010101110161915172016161915181813161917182016232622232823232722242618242723252823
Sunrise
5:50
5:50
5:50
5:52
5:52
5:54
Sunset
9:23
9:22
9:22
9:22
9:22
9:21

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Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A dusting of new snow. Temperatures will be below freezing (max -2°C on Wed afternoon, min -4°C on Wed morning). Wind will be generally light.

Mont Blanc Weather (Days 3-6):

A moderate fall of snow, heaviest on Sat night. Temperatures will be below freezing (max -1°C on Mon afternoon, min -4°C on Sat morning). Winds increasing (light winds from the WNW on Sat afternoon, strong winds from the WNW by Mon 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 StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Col du Joly
15 km SW
2110m alt.
1 hour ago
19° C
-
15
Light winds from the N
(15 kph at 350).
31
Sommet TK Lanchettes
19 km WSW
1708m alt.
1 hour ago
28° C
-
4
Calm
(4 kph at 67).
15
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.
1 hour ago
17° C
No report.
4
Calm
(4 kph at 220).
14
Som la Proz
30 km NE
950m alt.
1 hour ago
-
31
Fresh winds from the SW
(31 kph at 232).
54
34 km E
1499m alt.
58 minutes ago
26° C
Dry
3
Calm
(3 kph at 181).
29
TSD GP intermédiaire
37 km N
1552m alt.
1 hour ago
22° C
-
24
Moderate winds from the NNW
(24 kph at 332).
48
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.
1 hour ago
19° C
-
4
Calm
(4 kph at 158).
17
Croix de Cœur
41 km NE
2200m alt.
1 hour ago
19° C
-
33
Fresh winds from the NNW
(33 kph at 331).
46

* 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.

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