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

Grande Casse Weather Forecast

Graian Alps · France
Issued: 7 pm Sat 17 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Sun morning. Freeze-thaw conditions (max 2°C on Mon night, min -1°C on Sat night). Wind will be generally light.

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Tue night. Temperatures will be below freezing (max 0°C on Tue night, min -6°C on Wed night). Wind will be generally light.

Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
snow showers
light snow
snow showers
part cloud
part cloud
part cloud
part cloud
snow showers
snow showers
light snow
light snow
light snow
clear
clear
part cloud
some clouds
snow shwrs
light snow
snow shwrs
some clouds
some clouds
some clouds
some clouds
snow shwrs
snow shwrs
light snow
light snow
light snow
clear
clear
some clouds
Cloud base (m)
2100
2100
2000
2050
2600
3000
3050
2300
2100
2000
2000
2000
2000
6600
km/h
10
SSE
15
SE
15
SE
15
ESE
15
ESE
10
SE
10
SE
15
ESE
20
ESE
15
ESE
10
WSW
15
WNW
15
NW
15
NW
10
WNW
10
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
1
2
2
—
—
—
—
1
6
3
2
1
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
0
-1
-1
0
0
1
2
1
0
0
-1
-3
-4
-4
-4
-1
min °C
-1
-1
-1
-1
0
1
1
1
0
-1
-1
-3
-6
-6
-4
-3
 chill °C
-4
-5
-6
-6
-5
-2
-3
-3
-5
-6
-4
-8
-12
-11
-9
-6
Freezing level m
2850
2850
2800
2950
3000
3100
3250
3100
3000
2900
2800
2500
1900
2250
2500
2700
Sea lvl1000m2000m3000m4000m5000m
-6-6-6-6-5-5-4-5-5-5-6-9-11-11-10-7-1-1-1-101210-1-1-3-5-5-4-2655668777554103313121212131513131311111076108
Sunrise
—
7:50
—
—
7:52
—
—
7:54
—
—
7:54
—
—
7:56
—
—
Sunset
—
—
6:43
—
—
6:40
—
—
6:38
—
—
6:37
—
—
6:36
—

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Grande Casse Weather (Days 0-3):

The weather forecast for Grande Casse is: A light covering of new snow mostly falling on Sun morning. Freeze-thaw conditions (max 2°C on Mon night, min -1°C on Sat night). Wind will be generally light.

Grande Casse Weather (Days 3-6):

A moderate fall of snow, heaviest on Tue night. Temperatures will be below freezing (max 0°C on Tue night, min -6°C on Wed 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.
57 minutes ago
-
Wind obs. (22 kph from 204 degs) was rejected.
Arrivee
16 km WSW
1836m alt.
57 minutes ago
-
9
Light winds from the WNW
(9 kph at 291).
20
Eclipse
17 km WSW
2055m alt.
57 minutes ago
15°C
-
Wind obs. (6 kph from 230 degs) was rejected.
G4 Pas du Lac
18 km WSW
2690m alt.
57 minutes ago
12°C
-
Wind obs. (43 kph from 348 degs) was rejected.
P21 Mt Vallon
19 km SW
2850m alt.
57 minutes ago
11°C
-
Wind obs. (50 kph from 234 degs) was rejected.
G2 Bouquetin
21 km SW
2700m alt.
57 minutes ago
12°C
-
Wind obs. (48 kph from 251 degs) was rejected.
G2 Cote Brune
22 km SW
2800m alt.
57 minutes 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.
57 minutes ago
8°C
-
Wind obs. (17 kph from 249 degs) was rejected.
Plan Bouchet ORELLE
27 km SSW
2360m alt.
57 minutes ago
11°C
-
Wind obs. (15 kph from 312 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.