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

Grande Casse Weather Forecast

Graian Alps · France
Issued: 7 am Wed 21 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Wed morning. Temperatures will be below freezing (max -2°C on Wed morning, min -9°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Sun afternoon. Freeze-thaw conditions (max 6°C on Mon night, min -11°C on Sat morning). Wind will be generally light.

Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
light snow
light snow
clear
clear
part cloud
part cloud
mod snow
snow showers
light snow
light snow
part cloud
mod snow
heavy snow
snow showers
clear
clear
clear
mod. snow
light snow
light snow
clear
clear
some clouds
some clouds
mod. snow
snow shwrs
light snow
light snow
some clouds
mod. snow
heavy snow
snow shwrs
clear
clear
clear
Cloud base (m)
2000
2000
2000
2000
4350
2000
2050
2000
2000
2000
2000
2000
2000
2150
2150
9550
km/h
10
W
15
WNW
20
NW
15
NW
5
WNW
10
WSW
10
W
20
W
15
WNW
15
WNW
15
NW
15
WNW
20
WNW
20
NW
20
WNW
10
NNW
10
NNW
5
NNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
6
2
5
—
—
—
—
8
3
3
1
—
7
14
8
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-2
-4
-7
-6
-3
-2
-3
-6
-8
-10
-10
-6
-2
0
2
2
2
6
min °C
-2
-5
-7
-7
-5
-2
-3
-7
-9
-11
-10
-9
-4
-1
-1
2
2
3
 chill °C
-2
-11
-14
-13
-10
-4
-7
-14
-16
-18
-17
-16
-9
-7
-7
-2
-1
0
Freezing level m
2600
2200
1700
1900
2450
2550
2500
1950
1450
1600
1550
1400
2500
2900
2800
3450
3450
3950
Sea lvl1000m2000m3000m4000m5000m
-7-10-13-12-9-7-8-12-14-16-15-11-7-5-4-2-21-2-5-7-7-4-2-3-7-9-11-10-8-3-1122532-2-22221-3-4-3-3134466995497873343791091210
Sunrise
7:54
—
—
7:56
—
—
7:58
—
—
7:58
—
—
7:00
—
—
8:02
—
—
Sunset
—
6:37
—
—
6:36
—
—
6:34
—
—
6:32
—
—
5:30
—
—
6:30
—

Loading...

Grande Casse Weather (Days 0-3):

The weather forecast for Grande Casse is: A heavy fall of snow, heaviest during Wed morning. Temperatures will be below freezing (max -2°C on Wed morning, min -9°C on Fri night). Wind will be generally light.

Grande Casse Weather (Days 3-6):

A heavy fall of snow, heaviest during Sun afternoon. Freeze-thaw conditions (max 6°C on Mon night, 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.
34 minutes ago
16°C
-
22
Moderate winds from the SSW
(22 kph at 204).
46
Arrivee
16 km WSW
1836m alt.
34 minutes ago
18°C
-
9
Light winds from the WNW
(9 kph at 291).
20
Eclipse
17 km WSW
2055m alt.
34 minutes ago
15°C
-
6
Light winds from the SW
(6 kph at 230).
19
G4 Pas du Lac
18 km WSW
2690m alt.
34 minutes ago
12°C
-
43
Strong winds from the NNW
(43 kph at 348).
59
P21 Mt Vallon
19 km SW
2850m alt.
34 minutes ago
-
Wind obs. (50 kph from 234 degs) was rejected.
G2 Bouquetin
21 km SW
2700m alt.
34 minutes ago
12°C
-
48
Strong winds from the WSW
(48 kph at 251).
69
G2 Cote Brune
22 km SW
2800m alt.
34 minutes ago
10°C
-
46
Strong winds from the SSW
(46 kph at 197).
61
Bourg ST -Maurice
24 km NW
868m alt.
2 hours ago
-
4
Calm
(4 kph at 220).
14
Bourg ST -Maurice
24 km NW
868m alt.
2 hours ago
-
4
Calm
(4 kph at 220).
14
1309
26 km SSW
3010m alt.
34 minutes ago
8°C
-
17
Light winds from the WSW
(17 kph at 249).
37

* 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.