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

Grande Casse Weather Forecast

Graian Alps · France
Issued: 1 pm Tue 22 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

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

Days 5–7 Weather Summary

Mostly dry. Mild temperatures (max 7°C on Fri afternoon, min 6°C on Fri afternoon). Wind will be generally light.

Tue
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
Cloud base (m)
9450
9650
7800
8850
9350
7650
6650
5300
km/h
5
NW
5
W
10
NW
10
NW
10
NNW
15
NW
15
NW
15
NW
10
NW
10
NW
10
NW
10
NW
5
NW
5
NW
5
WNW
5
W
5
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
8
7
6
5
7
8
7
7
7
7
7
7
6
6
6
7
7
min °C
7
5
5
5
5
8
7
7
7
6
6
6
6
6
6
7
6
 chill °C
6
3
2
3
2
6
4
4
5
4
4
4
5
5
5
6
5
Freezing level m
4150
4000
3850
3800
4050
4200
4050
4200
4100
4050
4150
4100
3850
3900
3900
3950
3950
Sea lvl1000m2000m3000m4000m5000m
210013222122110118665687777776667716111113111315111214111214111215122316172116182217182116172117192218
Sunrise
7:20
7:20
7:22
7:22
7:24
Sunset
7:30
7:29
7:27
7:24
7:22
7:21

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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 afternoon, min 5°C on Tue night). Wind will be generally light.

Grande Casse Weather (Days 3-6):

Mostly dry. Mild temperatures (max 7°C on Fri afternoon, min 6°C on Fri 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
-
Wind obs. (22 kph from 204 degs) was rejected.
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
-
Wind obs. (6 kph from 230 degs) was rejected.
G4 Pas du Lac
18 km WSW
2690m alt.
1 hour ago
12°C
-
Wind obs. (43 kph from 348 degs) was rejected.
P21 Mt Vallon
19 km SW
2850m alt.
1 hour ago
11°C
-
Wind obs. (50 kph from 234 degs) was rejected.
G2 Bouquetin
21 km SW
2700m alt.
1 hour ago
12°C
-
Wind obs. (48 kph from 251 degs) was rejected.
G2 Cote Brune
22 km SW
2800m alt.
1 hour ago
10°C
-
Wind obs. (46 kph from 197 degs) was rejected.
Bourg ST -Maurice
24 km NW
868m alt.
2 hours ago
17°C
No report.
4
Calm
(4 kph at 220).
14
Bourg ST -Maurice
24 km NW
868m alt.
1 hour ago
17°C
No report.
4
Calm
(4 kph at 220).
14
1309
26 km SSW
3010m alt.
1 hour ago
8°C
-
Wind obs. (17 kph from 249 degs) was rejected.

* 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.