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

Grande Casse Weather Forecast

Graian Alps · France
Issued: 1 pm Sat 26 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Mostly dry. Warm (max 23°C on Sat afternoon, min 15°C on Tue morning). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 9mm), mostly falling on Wed night. Warm (max 21°C on Tue afternoon, min 15°C on Tue night). Wind will be generally light.

Sat
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
part cloud
part cloud
clear
rain showers
rain showers
clear
cloud
rain showers
part cloud
light rain
mod rain
rain showers
rain showers
rain showers
clear
clear
clear
some clouds
some clouds
clear
rain shwrs
rain shwrs
clear
cloudy
rain shwrs
some clouds
light rain
mod. rain
rain shwrs
rain shwrs
rain shwrs
Cloud base (m)
9600
7150
7250
6500
3700
6950
6700
3700
2550
3650
2600
2000
3050
2400
2250
km/h
5
WNW
5
ESE
5
WSW
5
WNW
5
ESE
5
SSE
0
SSE
10
ESE
5
SE
5
SSE
5
SE
5
SE
0
SSW
5
NW
5
NNW
5
NW
5
ESE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
0.4
0.5
—
—
0.5
—
0.7
5
0.3
2
0.6
max °C
23
19
21
23
19
21
23
18
19
21
17
17
19
16
17
19
16
min °C
22
18
18
23
18
17
22
16
15
21
15
15
16
15
15
18
15
 chill °C
22
18
18
23
18
17
22
16
15
21
15
15
16
15
15
18
15
Freezing level m
4000
4100
4050
4050
4000
3950
3950
3950
3950
3900
3600
3600
3600
3550
3550
3600
3600
Sea lvl1000m2000m3000m4000m5000m
1221111110-1-1-1-2-2-2-2778877766654434441513141613131611111410101191012102319202319192317172116161816161916
Sunrise
—
—
7:24
—
—
7:26
—
—
7:26
—
—
7:28
—
—
7:28
—
—
Sunset
7:22
—
—
7:21
—
—
7:19
—
—
7:17
—
—
7:15
—
—
7:14
—

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Grande Casse Weather (Days 0-3):

The weather forecast for Grande Casse is: Mostly dry. Warm (max 23°C on Sat afternoon, min 15°C on Tue morning). Wind will be generally light.

Grande Casse Weather (Days 3-6):

Light rain (total 9mm), mostly falling on Wed night. Warm (max 21°C on Tue afternoon, min 15°C on Tue night). Wind will be generally light.

This table gives the weather forecast for Grande Casse at the specific elevation of 1000 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
16°C
-
Wind obs. (22 kph from 204 degs) was rejected.
Arrivee
16 km WSW
1836m alt.
1 hour ago
18°C
-
9
Light winds from the WNW
(9 kph at 291).
20
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
17°C
No report.
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 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.