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

Grande Casse
Weather Forecast, France

Issued: 1 pm Wed 19 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Heavy rain (total 29mm), heaviest during Thu night. Very mild (max 12°C on Wed afternoon, min 3°C on Fri night). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 10mm), heaviest on Mon night. Mild temperatures (max 9°C on Mon afternoon, min 3°C on Tue morning). Wind will be generally light.

Wed
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
thunderstorm
rain showers
thunderstorm
rain showers
light rain
light rain
rain showers
clear
clear
rain showers
part cloud
rain showers
rain showers
part cloud
rain showers
thunderstorm
clear
risk tstorm
rain shwrs
risk tstorm
rain shwrs
light rain
light rain
rain shwrs
clear
clear
rain shwrs
some clouds
rain shwrs
rain shwrs
some clouds
rain shwrs
risk tstorm
Cloud base (m)
2400
4150
2100
2200
2000
2250
5450
9200
3400
9550
9500
4200
km/h
10
W
10
W
10
SW
5
W
5
WNW
10
S
10
W
10
WSW
5
SW
10
W
5
SW
5
SW
10
W
5
S
10
SSE
15
SSE
10
S
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
3
1.4
7
11
1.4
5
0.5
0.2
2
1.6
0.5
5
max °C
12
10
9
9
6
6
4
5
5
6
6
6
7
7
7
9
8
min °C
11
7
8
8
6
5
4
3
5
6
6
6
6
7
7
8
4
 chill °C
10
4
7
7
5
2
2
0
3
5
5
5
5
7
6
5
2
Freezing level m
4650
4200
4250
4250
4000
3750
3750
3750
3850
4000
4050
3850
4100
4150
4150
4200
3800
Sea lvl1000m2000m3000m4000m5000m
63331-1-1-101102223012999664456667779620151516121211101115121315131417112821222319191815172218202219202417
Sunrise
6:37
6:39
6:41
6:41
6:43
Sunset
8:34
8:31
8:30
8:29
8:27
8:24

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Grande Casse Weather (Days 0-3):

The weather forecast for Grande Casse is: Heavy rain (total 29mm), heaviest during Thu night. Very mild (max 12°C on Wed afternoon, min 3°C on Fri night). Wind will be generally light.

Grande Casse Weather (Days 3-6):

Moderate rain (total 10mm), heaviest on Mon night. Mild temperatures (max 9°C on Mon afternoon, min 3°C on Tue 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.
2 hours ago
21° C
-
Wind obs. (26 kph from 17 degs) was rejected.
Arrivee
16 km WSW
1836m alt.
2 hours ago
22° C
-
9
Light winds from the WNW
(9 kph at 282).
17
ChaletInter
17 km WSW
2024m alt.
2 hours ago
21° C
-
Wind obs. (13 kph from 188 degs) was rejected.
Depart Geant
17 km WSW
2181m alt.
3 hours ago
18° C
-
0
Calm
(0 kph at 186).
0
Eclipse
17 km WSW
2055m alt.
2 hours ago
19° C
-
Wind obs. (17 kph from 230 degs) was rejected.
G4 Pas du Lac
18 km WSW
2690m alt.
2 hours ago
16° C
-
26
Moderate winds from the NW
(26 kph at 309).
37
P21 Mt Vallon
19 km SW
2850m alt.
2 hours ago
16° C
-
26
Moderate winds from the W
(26 kph at 281).
37
G2 Bouquetin
21 km SW
2700m alt.
2 hours ago
16° C
-
31
Fresh winds from the W
(31 kph at 280).
46
Col roc de Fer
22 km WSW
2304m alt.
2 hours ago
18° C
-
26
Moderate winds from the SSW
(26 kph at 205).
31
G2 Cote Brune
22 km SW
2800m alt.
2 hours ago
16° C
-
Wind obs. (20 kph from 218 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.