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

Grande Casse
Weather Forecast, France

Issued: 1 pm Sat 22 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Moderate rain (total 14mm), heaviest on Mon night. Mild temperatures (max 9°C on Mon afternoon, min 3°C on Sat afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 5mm), mostly falling on Fri morning. Very mild (max 13°C on Thu afternoon, min 7°C on Tue afternoon). Winds increasing (calm on Tue afternoon, strong winds from the SSW by Thu night).

Sat
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
rain showers
rain showers
clear
rain showers
rain showers
clear
rain showers
thunderstorm
clear
rain showers
rain showers
clear
clear
clear
clear
clear
clear
rain shwrs
rain shwrs
clear
rain shwrs
rain shwrs
clear
rain shwrs
risk tstorm
clear
rain shwrs
rain shwrs
Cloud base (m)
6400
6100
5450
4650
2200
3700
3600
5000
6700
5350
7000
9100
9500
6300
km/h
5
W
5
W
5
W
10
WNW
5
WNW
5
WSW
10
SSW
10
WSW
5
WSW
5
WSW
5
SSW
5
SSW
10
SW
20
SSW
15
SW
30
SSW
20
SSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.5
13
0.1
0.2
0.2
0.4
0.1
1
max °C
4
6
6
7
7
7
9
8
5
7
7
7
10
10
11
13
12
min °C
3
5
6
7
7
7
9
4
5
7
7
7
9
9
10
12
9
 chill °C
1
3
5
6
6
6
9
2
4
6
6
6
8
7
8
10
6
Freezing level m
3650
4050
4000
4100
4050
4100
4300
3600
3800
4050
4100
4100
4400
4500
4650
4800
4550
Sea lvl1000m2000m3000m4000m5000m
-21122231-111144575466777965777101011131113111316141518121315131418151521152016192320212519192320202620212821
Sunrise
6:41
6:43
6:43
6:46
6:47
Sunset
8:29
8:27
8:24
8:23
8:22
8:20

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Grande Casse Weather (Days 0-3):

The weather forecast for Grande Casse is: Moderate rain (total 14mm), heaviest on Mon night. Mild temperatures (max 9°C on Mon afternoon, min 3°C on Sat afternoon). Wind will be generally light.

Grande Casse Weather (Days 3-6):

Light rain (total 5mm), mostly falling on Fri morning. Very mild (max 13°C on Thu afternoon, min 7°C on Tue afternoon). Winds increasing (calm on Tue afternoon, strong winds from the SSW by Thu night).

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.
51 minutes ago
13°C
-
Wind obs. (26 kph from 20 degs) was rejected.
Arrivee
16 km WSW
1836m alt.
51 minutes ago
13°C
-
22
Moderate winds from the W
(22 kph at 281).
30
ChaletInter
17 km WSW
2024m alt.
51 minutes ago
12°C
-
Wind obs. (15 kph from 188 degs) was rejected.
Depart Geant
17 km WSW
2181m alt.
51 minutes ago
10°C
-
0
Calm
(0 kph at 275).
0
Eclipse
17 km WSW
2055m alt.
51 minutes ago
11°C
-
Wind obs. (17 kph from 230 degs) was rejected.
G4 Pas du Lac
18 km WSW
2690m alt.
51 minutes ago
8°C
-
15
Light winds from the NNW
(15 kph at 330).
20
P21 Mt Vallon
19 km SW
2850m alt.
51 minutes ago
10°C
-
7
Light winds from the NW
(7 kph at 313).
19
G2 Bouquetin
21 km SW
2700m alt.
51 minutes ago
8°C
-
24
Moderate winds from the NW
(24 kph at 323).
28
Col roc de Fer
22 km WSW
2304m alt.
51 minutes ago
8°C
-
2
Calm
(2 kph at 44).
6
G2 Cote Brune
22 km SW
2800m alt.
51 minutes ago
11°C
-
Wind obs. (9 kph from 261 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.