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

Grande Casse Weather Forecast

Graian Alps · France
Issued: 1 am Sat 03 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Mild with light rain (total 2mm) on Sun night Becoming colder with a light covering of snow, mostly falling on Mon night. Freeze-thaw conditions (max 4°C on Sat afternoon, min 0°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 2°C on Wed morning, min -2°C on Thu morning). Wind will be generally light.

Saturday
3
Sunday
4
Monday
5
Tuesday
6
Wednesday
7
Thursday
8
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
rain showers
part cloud
rain showers
rain showers
light snow
light snow
light snow
cloud
cloud
snow showers
part cloud
part cloud
snow showers
part cloud
clear
clear
some clouds
some clouds
rain shwrs
some clouds
rain shwrs
rain shwrs
light snow
light snow
light snow
cloudy
cloudy
snow shwrs
some clouds
some clouds
snow shwrs
some clouds
clear
clear
Cloud base (m)
3900
3200
3100
3300
3200
2300
2000
2350
2000
2100
2350
5000
3050
2350
2300
2850
2150
km/h
5
SE
5
ENE
5
SSE
5
W
5
W
5
W
5
WNW
5
WNW
10
ESE
10
SE
5
SSW
5
W
5
WNW
5
W
10
WNW
15
NW
15
NW
10
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
2
1
5
—
—
1
—
—
1
—
—
—
 mm
—
—
0.1
—
0.3
1.7
—
—
—
—
—
—
—
—
—
—
—
—
max °C
3
4
3
3
4
3
1
1
0
0
0
0
2
2
1
-1
0
2
min °C
3
3
2
3
3
2
1
1
0
0
0
0
1
2
-1
-2
-1
1
 chill °C
3
3
2
3
3
0
-1
-1
0
-3
-2
-3
-2
2
-6
-7
-5
-3
Freezing level m
3500
3500
3450
3450
3500
3350
3150
3100
2950
2950
3050
3000
3250
3200
2950
2900
2950
3300
Sea lvl1000m2000m3000m4000m5000m
-2-2-3-3-2-3-5-5-6-6-6-6-4-4-5-6-6-4343343110000220-2-129129101297877767107685161915161916141513131413141713121511
Sunrise
7:31
—
—
7:33
—
—
7:35
—
—
7:35
—
—
7:37
—
—
7:37
—
—
Sunset
—
7:09
—
—
7:07
—
—
7:06
—
—
7:04
—
—
7:01
—
—
7:00
—

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Grande Casse Weather (Days 0-3):

The weather forecast for Grande Casse is: Mild with light rain (total 2mm) on Sun night Becoming colder with a light covering of snow, mostly falling on Mon night. Freeze-thaw conditions (max 4°C on Sat afternoon, min 0°C on Mon night). Wind will be generally light.

Grande Casse Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 2°C on Wed morning, min -2°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.
1 hour ago
-
Wind obs. (22 kph from 204 degs) was rejected.
Arrivee
16 km WSW
1836m alt.
1 hour ago
18°C
-
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
12°C
-
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
12°C
-
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
-
15
Light winds from the SE
(15 kph at 132).
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.