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

Grande Casse Weather Forecast

Graian Alps · France
Issued: 1 am Mon 14 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Moderate rain (total 13mm), heaviest on Wed night. Mild temperatures (max 9°C on Tue morning, min 1°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Freeze-thaw conditions (max 4°C on Sat night, min -1°C on Fri night). Wind will be generally light.

Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
thunderstorm
mod rain
cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
risk tstorm
mod. rain
cloudy
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
clear
clear
Cloud base (m)
9050
3300
9450
9100
2900
2000
2000
2500
2300
2800
2800
2600
7100
2950
9600
km/h
5
NNW
5
NNW
0
NW
5
WNW
5
W
10
WNW
10
WNW
10
W
10
WNW
5
ENE
0
ESE
5
WNW
10
NW
10
NW
5
NW
10
NW
5
NNW
5
N
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
3
10
max °C
6
7
8
9
8
7
5
6
4
0
2
1
1
0
1
3
3
4
min °C
5
7
6
8
8
5
5
5
1
0
1
1
0
0
-1
2
2
3
 chill °C
3
6
5
8
7
3
3
3
-2
-2
1
1
-3
-3
-4
0
1
1
Freezing level m
4000
4150
4350
4350
4250
4000
3750
3750
3350
3000
3200
3150
2950
2950
3200
3450
3450
3750
Sea lvl1000m2000m3000m4000m5000m
122331-1-1-3-5-4-4-6-6-5-3-3-1677986563021100334121613141712121497976868119192319202419192115131613121512131814
Sunrise
7:09
7:09
7:11
7:11
7:13
7:15
Sunset
7:46
7:45
7:43
7:40
7:38
7:37

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Grande Casse Weather (Days 0-3):

The weather forecast for Grande Casse is: Moderate rain (total 13mm), heaviest on Wed night. Mild temperatures (max 9°C on Tue morning, min 1°C on Wed night). Wind will be generally light.

Grande Casse Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 4°C on Sat night, min -1°C on Fri night). 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
-
Wind obs. (22 kph from 204 degs) was rejected.
Arrivee
16 km WSW
1836m alt.
2 hours ago
-
Wind obs. (9 kph from 291 degs) was rejected.
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
12°C
-
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
-
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.