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

Grande Casse
Weather Forecast, France

Issued: 7 pm Sun 23 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Light rain (total 9mm), mostly falling on Mon night. Very mild (max 11°C on Wed afternoon, min 4°C on Mon night). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 12mm), heaviest on Fri night. Very mild (max 11°C on Wed night, min 1°C on Sat morning). Winds decreasing (fresh winds from the SSW on Thu afternoon, light winds from the W by Fri afternoon).

Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
rain showers
thunderstorm
clear
rain showers
rain showers
clear
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
clear
clear
rain shwrs
risk tstorm
clear
rain shwrs
rain shwrs
clear
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
Cloud base (m)
9650
2950
3500
3600
8050
8950
5700
5800
7200
7000
5650
2350
2400
km/h
5
W
5
SSW
10
SSW
10
W
5
W
5
W
5
W
10
SSW
15
SW
15
S
20
S
30
SSW
20
S
15
SSW
10
W
15
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
1.1
8
0.1
0.1
0.2
0.7
0.2
0.8
1.6
0.2
1.7
7
max °C
7
7
9
7
5
7
7
8
11
11
10
11
10
6
7
3
min °C
7
7
9
4
4
7
6
7
10
10
10
10
7
6
5
2
 chill °C
6
7
8
2
2
6
5
7
8
8
8
7
3
3
3
-2
Freezing level m
4050
4050
4200
3700
3700
4050
4150
4150
4500
4500
4450
4550
4300
3850
3750
3300
Sea lvl1000m2000m3000m4000m5000m
2131-11225555300-477965778111110119663131417121215131419151519141314920212418192320212620212620202115
Sunrise
6:43
6:43
6:46
6:47
6:48
Sunset
8:24
8:23
8:22
8:20
8:17

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Grande Casse Weather (Days 0-3):

The weather forecast for Grande Casse is: Light rain (total 9mm), mostly falling on Mon night. Very mild (max 11°C on Wed afternoon, min 4°C on Mon night). Wind will be generally light.

Grande Casse Weather (Days 3-6):

Moderate rain (total 12mm), heaviest on Fri night. Very mild (max 11°C on Wed night, min 1°C on Sat morning). Winds decreasing (fresh winds from the SSW on Thu afternoon, light winds from the W by Fri afternoon).

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
10°C
-
Wind obs. (9 kph from 187 degs) was rejected.
Arrivee
16 km WSW
1836m alt.
1 hour ago
14°C
-
4
Calm
(4 kph at 267).
7
ChaletInter
17 km WSW
2024m alt.
1 hour ago
13°C
-
0
Calm
(0 kph at 188).
0
Depart Geant
17 km WSW
2181m alt.
1 hour ago
12°C
-
0
Calm
(0 kph at 185).
0
Eclipse
17 km WSW
2055m alt.
1 hour ago
12°C
-
0
Calm
(0 kph at 230).
0
G4 Pas du Lac
18 km WSW
2690m alt.
1 hour ago
9°C
-
0
Calm
(0 kph at 291).
4
P21 Mt Vallon
19 km SW
2850m alt.
1 hour ago
7°C
-
0
Calm
(0 kph at 260).
0
G2 Bouquetin
21 km SW
2700m alt.
1 hour ago
9°C
-
Wind obs. (7 kph from 267 degs) was rejected.
Col roc de Fer
22 km WSW
2304m alt.
1 hour ago
11°C
-
0
Calm
(0 kph at 188).
0
G2 Cote Brune
22 km SW
2800m alt.
1 hour ago
6°C
-
2
Calm
(2 kph at 300).
6

* 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.