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

Grande Casse
Weather Forecast, France

Issued: 1 am Tue 25 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Light rain (total 4mm), mostly falling on Thu night. Very mild (max 12°C on Thu afternoon, min 4°C on Tue morning). Winds increasing (calm on Wed morning, fresh winds from the SSW by Thu night).

Days 4–6 Weather Summary

Light rain (total 9mm), mostly falling on Fri morning. Mild temperatures (max 8°C on Sun afternoon, min 3°C on Fri night). Winds decreasing (fresh winds from the SSW on Fri morning, light winds from the W by Sat afternoon).

Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
rain showers
clear
clear
rain showers
rain showers
clear
rain showers
thunderstorm
mod rain
thunderstorm
thunderstorm
clear
clear
clear
clear
rain showers
rain showers
rain shwrs
rain shwrs
clear
clear
rain shwrs
rain shwrs
clear
rain shwrs
risk tstorm
mod. rain
risk tstorm
risk tstorm
clear
clear
clear
clear
rain shwrs
rain shwrs
Cloud base (m)
3600
3650
4850
8400
6800
7200
6250
2650
2100
2250
2400
9300
5450
4200
4200
3550
km/h
10
WNW
10
WNW
5
W
5
SSW
10
SW
15
S
15
SSW
30
SSW
25
SSW
30
SSW
15
SSW
10
WNW
10
W
5
W
5
WNW
5
WSW
10
W
10
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.2
0.1
0.4
0.3
0.2
2
6
1.5
0.5
0.1
0.5
max °C
4
7
8
8
10
10
11
12
11
7
7
6
6
6
7
7
8
8
min °C
4
6
6
7
7
8
11
12
7
6
7
3
4
6
6
7
8
6
 chill °C
2
4
5
7
5
6
9
10
3
2
4
0
2
4
5
6
7
4
Freezing level m
3700
4050
4050
4150
4150
4500
4500
4650
4600
4200
3950
3600
3900
4050
4150
4200
4300
3900
Sea lvl1000m2000m3000m4000m5000m
-11223456421-1-11223147789911129775567787121513151714162116131511111512141713192320212520222822192217172218202420
Sunrise
6:43
6:46
6:47
6:48
6:48
6:50
Sunset
8:23
8:22
8:20
8:17
8:15
8:15

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Grande Casse Weather (Days 0-3):

The weather forecast for Grande Casse is: Light rain (total 4mm), mostly falling on Thu night. Very mild (max 12°C on Thu afternoon, min 4°C on Tue morning). Winds increasing (calm on Wed morning, fresh winds from the SSW by Thu night).

Grande Casse Weather (Days 3-6):

Light rain (total 9mm), mostly falling on Fri morning. Mild temperatures (max 8°C on Sun afternoon, min 3°C on Fri night). Winds decreasing (fresh winds from the SSW on Fri morning, light winds from the W by Sat 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. (11 kph from 263 degs) was rejected.
Arrivee
16 km WSW
1836m alt.
1 hour ago
12°C
-
Wind obs. (19 kph from 225 degs) was rejected.
Eclipse
17 km WSW
2055m alt.
1 hour ago
10°C
-
Wind obs. (13 kph from 230 degs) was rejected.
G4 Pas du Lac
18 km WSW
2690m alt.
1 hour ago
6°C
-
Wind obs. (35 kph from 292 degs) was rejected.
P21 Mt Vallon
19 km SW
2850m alt.
1 hour ago
5°C
-
Wind obs. (28 kph from 244 degs) was rejected.
G2 Bouquetin
21 km SW
2700m alt.
1 hour ago
5°C
-
Wind obs. (17 kph from 281 degs) was rejected.
Col roc de Fer
22 km WSW
2304m alt.
1 hour ago
8°C
-
9
Light winds from the SW
(9 kph at 221).
19
G2 Cote Brune
22 km SW
2800m alt.
1 hour ago
3°C
-
11
Light winds from the WSW
(11 kph at 249).
17
Bourg ST -Maurice
24 km NW
868m alt.
1 hour ago
-
4
Calm
(4 kph at 220).
14
1309
26 km SSW
3010m alt.
1 hour ago
1°C
-
Wind obs. (48 kph from 315 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.