Mountain resort image
– Lat/Long: 45.40° N 6.83° E

Grande Casse Weather Forecast

Graian Alps · France
Issued: 1 pm Mon 21 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Mild temperatures (max 8°C on Tue morning, min 5°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Mild temperatures (max 9°C on Sat morning, min 4°C on Thu afternoon). Wind will be generally light.

Mon
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
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
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
Cloud base (m)
8750
9100
8700
km/h
10
NNW
5
N
10
NNW
5
NNW
5
W
10
WNW
10
NW
10
NW
15
NW
20
NW
15
NW
10
NW
10
NW
5
NW
5
NW
5
W
5
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
7
7
8
8
7
6
5
6
6
5
5
6
7
8
9
8
8
min °C
7
7
7
7
5
6
5
5
6
4
4
6
6
7
8
8
8
 chill °C
7
6
5
6
3
4
3
2
3
0
0
4
4
6
7
8
8
Freezing level m
4100
4200
4250
4150
4000
3900
3800
3950
3900
3650
3950
4000
4100
4250
4300
4200
4200
Sea lvl1000m2000m3000m4000m5000m
223211011-10113323778866566556789881512131511111310111391114121416132218192216172115162015172118202319
Sunrise
7:18
7:20
7:20
7:22
7:22
Sunset
7:32
7:30
7:29
7:27
7:24
7:22

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Grande Casse Weather (Days 0-3):

The weather forecast for Grande Casse is: Mostly dry. Mild temperatures (max 8°C on Tue morning, min 5°C on Tue night). Wind will be generally light.

Grande Casse Weather (Days 3-6):

Mostly dry. Mild temperatures (max 9°C on Sat morning, min 4°C on Thu afternoon). Wind will be generally light.

This table gives the weather forecast for Grande Casse at the specific elevation of 3000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Grande Casse. 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
Lac Ariondaz
14 km WSW
2500m alt.
1 hour ago
16°C
-
22
Moderate winds from the SSW
(22 kph at 204).
46
Arrivee
16 km WSW
1836m alt.
1 hour ago
18°C
-
9
Light winds from the WNW
(9 kph at 291).
20
Eclipse
17 km WSW
2055m alt.
1 hour ago
15°C
-
6
Light winds from the SW
(6 kph at 230).
19
G4 Pas du Lac
18 km WSW
2690m alt.
1 hour ago
12°C
-
43
Strong winds from the NNW
(43 kph at 348).
59
P21 Mt Vallon
19 km SW
2850m alt.
1 hour ago
11°C
-
50
Strong winds from the SW
(50 kph at 234).
72
G2 Bouquetin
21 km SW
2700m alt.
1 hour ago
12°C
-
48
Strong winds from the WSW
(48 kph at 251).
69
G2 Cote Brune
22 km SW
2800m alt.
1 hour ago
10°C
-
46
Strong winds from the SSW
(46 kph at 197).
61
Bourg ST -Maurice
24 km NW
868m alt.
2 hours ago
17°C
No report.
4
Calm
(4 kph at 220).
14
1309
26 km SSW
3010m alt.
1 hour ago
8°C
-
17
Light winds from the WSW
(17 kph at 249).
37
Plan Bouchet ORELLE
27 km SSW
2360m alt.
1 hour ago
11°C
-
15
Light winds from the NW
(15 kph at 312).
24

* 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.