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

Grande Casse Weather Forecast

Graian Alps · France
Issued: 7 am Sun 13 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Mild temperatures (max 9°C on Tue morning, min 6°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 14mm), heaviest on Wed night. Freeze-thaw conditions (max 6°C on Wed morning, min 0°C on Thu morning). Wind will be generally light.

Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
rain showers
cloud
cloud
part cloud
part cloud
part cloud
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
rain shwrs
cloudy
cloudy
some clouds
some clouds
some clouds
clear
Cloud base (m)
5800
9400
3550
9300
8750
9100
3350
2050
2000
2050
2400
3200
2900
km/h
5
NW
5
NW
15
NW
5
NNW
5
NW
5
W
5
WNW
5
W
10
WNW
5
WNW
5
W
10
W
5
NNW
5
N
5
WNW
10
NW
10
WNW
5
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
2
12
max °C
8
8
8
6
7
8
9
9
8
6
6
4
1
1
2
1
1
3
min °C
7
8
6
6
7
7
9
9
6
5
5
1
0
0
0
0
0
1
 chill °C
7
8
4
4
6
7
9
9
4
3
3
-2
0
0
0
-3
-3
-2
Freezing level m
4250
4150
4150
4000
4150
4400
4450
4300
4100
3800
3800
3350
3000
3050
3150
3050
3100
3450
Sea lvl1000m2000m3000m4000m5000m
32212343100-3-5-5-4-5-5-388767899766311111213161212151315171313149776697192318192319202419192115131412121613
Sunrise
7:07
7:09
7:09
7:11
7:11
7:13
Sunset
7:47
7:46
7:45
7:43
7:40
7:38

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Grande Casse Weather (Days 0-3):

The weather forecast for Grande Casse is: Mostly dry. Mild temperatures (max 9°C on Tue morning, min 6°C on Sun night). Wind will be generally light.

Grande Casse Weather (Days 3-6):

Moderate rain (total 14mm), heaviest on Wed night. Freeze-thaw conditions (max 6°C on Wed morning, min 0°C on Thu morning). 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.
2 hours ago
16°C
-
Wind obs. (22 kph from 204 degs) was rejected.
Arrivee
16 km WSW
1836m alt.
2 hours ago
-
9
Light winds from the WNW
(9 kph at 291).
20
Eclipse
17 km WSW
2055m alt.
2 hours ago
15°C
-
Wind obs. (6 kph from 230 degs) was rejected.
G4 Pas du Lac
18 km WSW
2690m alt.
2 hours ago
-
Wind obs. (43 kph from 348 degs) was rejected.
P21 Mt Vallon
19 km SW
2850m alt.
2 hours ago
11°C
-
Wind obs. (50 kph from 234 degs) was rejected.
G2 Bouquetin
21 km SW
2700m alt.
2 hours ago
12°C
-
Wind obs. (48 kph from 251 degs) was rejected.
G2 Cote Brune
22 km SW
2800m alt.
2 hours 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
1309
26 km SSW
3010m alt.
2 hours ago
8°C
-
Wind obs. (17 kph from 249 degs) was rejected.
Plan Bouchet ORELLE
27 km SSW
2360m alt.
2 hours 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.