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

Grande Casse Weather Forecast

Graian Alps · France
Issued: 1 am Tue 20 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 1°C on Tue morning, min -10°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max 0°C on Sun afternoon, min -11°C on Sat morning). Wind will be generally light.

Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
snow showers
mod snow
light snow
light snow
light snow
part cloud
clear
part cloud
part cloud
mod snow
light snow
light snow
snow showers
part cloud
light snow
mod snow
snow showers
some clouds
snow shwrs
mod. snow
light snow
light snow
light snow
some clouds
clear
some clouds
some clouds
mod. snow
light snow
light snow
snow shwrs
some clouds
light snow
mod. snow
snow shwrs
Cloud base (m)
2650
2100
2000
2000
2000
2000
2100
2700
2000
3100
2000
2000
2000
2000
2050
2000
2000
2000
km/h
15
ESE
20
ESE
10
ESE
10
W
15
WNW
20
WNW
15
NW
10
WNW
10
SW
15
SW
15
WNW
15
WNW
20
NW
15
NW
10
WNW
15
WNW
20
WNW
20
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
4
10
5
4
5
—
—
—
—
6
3
2
1
—
2
8
9
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
1
0
-1
-2
-3
-6
-7
-4
-2
-3
-6
-8
-11
-10
-5
-2
0
0
min °C
1
0
-1
-2
-5
-10
-9
-6
-2
-6
-7
-9
-11
-10
-9
-4
0
-1
 chill °C
-3
-5
-6
-2
-11
-18
-17
-12
-5
-11
-13
-16
-19
-17
-16
-9
-6
-7
Freezing level m
3150
2950
2900
2600
2250
1600
1800
2300
2550
2150
2000
1400
1500
1650
1450
2600
2950
2750
Sea lvl1000m2000m3000m4000m5000m
-4-5-6-7-10-14-13-10-7-9-12-14-16-16-11-7-4-610-1-2-4-8-8-5-2-5-7-9-11-10-7-30-176543-2-32111-3-4-3-32441312119953877743427109
Sunrise
7:54
—
—
7:54
—
—
7:56
—
—
7:58
—
—
7:58
—
—
7:00
—
—
Sunset
—
6:38
—
—
6:37
—
—
6:36
—
—
6:34
—
—
6:32
—
—
5:30
—

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Grande Casse Weather (Days 0-3):

The weather forecast for Grande Casse is: A heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 1°C on Tue morning, min -10°C on Wed night). Wind will be generally light.

Grande Casse Weather (Days 3-6):

A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max 0°C on Sun afternoon, min -11°C on Sat 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.
1 hour ago
-
Wind obs. (22 kph from 204 degs) was rejected.
Arrivee
16 km WSW
1836m alt.
1 hour ago
-
Wind obs. (9 kph from 291 degs) was rejected.
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
-
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
-
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.
1 hour ago
-
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.
Plan Bouchet ORELLE
27 km SSW
2360m alt.
1 hour 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.