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

Grande Casse Weather Forecast

Graian Alps · France
Issued: 7 am Tue 29 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Light rain (total 2mm), mostly falling on Thu night. Warm (max 23°C on Tue afternoon, min 14°C on Wed morning). Wind will be generally light.

Days 4–6 Weather Summary

Some drizzle, heaviest during Fri night. Warm (max 20°C on Fri afternoon, min 14°C on Fri night). Wind will be generally light.

Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
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
light rain
rain showers
rain showers
light rain
rain showers
part cloud
rain showers
rain showers
clear
part cloud
rain showers
part cloud
part cloud
part cloud
some clouds
some clouds
rain shwrs
some clouds
light rain
rain shwrs
rain shwrs
light rain
rain shwrs
some clouds
rain shwrs
rain shwrs
clear
some clouds
rain shwrs
some clouds
some clouds
some clouds
Cloud base (m)
7600
5500
2800
2800
2900
2200
2150
3300
3150
3100
7150
3500
2850
7050
3350
2800
km/h
5
SE
0
SE
10
ESE
5
SE
0
SSE
5
SE
0
SW
5
WNW
0
E
5
SSE
0
SSE
5
ESE
5
ESE
0
SE
5
ESE
0
WSW
5
WNW
0
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
0.1
—
0.2
0.1
0.2
0.7
1.2
—
0.3
0.7
—
—
0.3
—
—
—
max °C
20
23
18
18
20
17
16
17
16
18
20
17
17
20
17
18
20
17
min °C
16
22
15
14
19
15
15
16
16
15
19
14
14
20
14
14
20
15
 chill °C
16
22
15
14
19
15
15
16
16
15
19
14
14
20
14
14
20
15
Freezing level m
4000
4050
3900
3750
3650
3550
3550
3550
3550
3550
3600
3550
3500
3600
3550
3550
3600
3550
Sea lvl1000m2000m3000m4000m5000m
111-1-1-2-2-2-2-2-2-2-2-2-2-2-2-27765443334443444441215101013101010101013910139101310182317162016161716172016162016162016
Sunrise
7:26
—
—
7:28
—
—
7:28
—
—
7:31
—
—
7:31
—
—
7:33
—
—
Sunset
—
7:17
—
—
7:15
—
—
7:14
—
—
7:12
—
—
7:09
—
—
7:07
—

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Grande Casse Weather (Days 0-3):

The weather forecast for Grande Casse is: Light rain (total 2mm), mostly falling on Thu night. Warm (max 23°C on Tue afternoon, min 14°C on Wed morning). Wind will be generally light.

Grande Casse Weather (Days 3-6):

Some drizzle, heaviest during Fri night. Warm (max 20°C on Fri afternoon, min 14°C on Fri 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.
2 hours ago
16°C
-
22
Moderate winds from the SSW
(22 kph at 204).
46
Arrivee
16 km WSW
1836m alt.
2 hours ago
18°C
-
Wind obs. (9 kph from 291 degs) was rejected.
Eclipse
17 km WSW
2055m alt.
2 hours ago
15°C
-
6
Light winds from the SW
(6 kph at 230).
19
G4 Pas du Lac
18 km WSW
2690m alt.
2 hours ago
12°C
-
Wind obs. (43 kph from 348 degs) was rejected.
P21 Mt Vallon
19 km SW
2850m alt.
2 hours ago
11°C
-
Wind obs. (50 kph from 234 degs) was rejected.
G2 Bouquetin
21 km SW
2700m alt.
2 hours ago
12°C
-
Wind obs. (48 kph from 251 degs) was rejected.
G2 Cote Brune
22 km SW
2800m alt.
2 hours ago
10°C
-
Wind obs. (46 kph from 197 degs) was rejected.
Bourg ST -Maurice
24 km NW
868m alt.
2 hours ago
17°C
No report.
4
Calm
(4 kph at 220).
14
1309
26 km SSW
3010m alt.
2 hours ago
8°C
-
Wind obs. (17 kph from 249 degs) was rejected.
Plan Bouchet ORELLE
27 km SSW
2360m alt.
2 hours 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.