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

Grande Casse
Weather Forecast, France

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

Days 1–4 Weather Summary

Light rain (total 6mm), mostly falling on Fri morning. Very mild (max 12°C on Thu morning, min 6°C on Tue afternoon). Winds increasing (calm on Wed morning, fresh winds from the SW by Thu afternoon).

Days 5–7 Weather Summary

Moderate rain (total 14mm), heaviest on Fri afternoon. Mild temperatures (max 8°C on Sun morning, min 4°C on Fri night). Winds decreasing (fresh winds from the SW on Fri afternoon, calm by Sun morning).

Tue
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
rain showers
clear
part cloud
thunderstorm
thunderstorm
rain showers
heavy rain
thunderstorm
clear
part cloud
clear
clear
clear
rain showers
clear
clear
clear
rain shwrs
clear
some clouds
risk tstorm
risk tstorm
rain shwrs
heavy rain
risk tstorm
clear
some clouds
clear
clear
clear
rain shwrs
Cloud base (m)
3650
4750
9500
8600
7250
4950
2900
2400
2000
9500
6850
9400
km/h
10
WNW
5
W
5
SSW
10
SW
15
SSW
20
SSW
35
SW
30
SSW
35
SSW
30
SW
10
WNW
5
WNW
5
W
5
W
5
SW
5
WSW
10
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.1
0.4
2
4
11
3
0.1
max °C
7
8
8
10
11
12
12
12
8
7
6
6
6
7
8
8
8
min °C
6
6
8
9
10
11
12
8
8
6
4
6
6
7
7
8
5
 chill °C
4
4
8
7
8
9
9
4
5
2
2
4
5
6
7
7
3
Freezing level m
4050
4100
4250
4350
4550
4550
4700
4700
4250
4100
3850
4000
4050
4250
4250
4300
4100
Sea lvl1000m2000m3000m4000m5000m
1234556532-1112231778101112121087566788715141518151621151414101115121417132320212520222821212016172218202419
Sunrise
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 6mm), mostly falling on Fri morning. Very mild (max 12°C on Thu morning, min 6°C on Tue afternoon). Winds increasing (calm on Wed morning, fresh winds from the SW by Thu afternoon).

Grande Casse Weather (Days 3-6):

Moderate rain (total 14mm), heaviest on Fri afternoon. Mild temperatures (max 8°C on Sun morning, min 4°C on Fri night). Winds decreasing (fresh winds from the SW on Fri afternoon, calm by Sun morning).

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
15°C
-
Wind obs. (19 kph from 6 degs) was rejected.
Arrivee
16 km WSW
1836m alt.
1 hour ago
18°C
-
Wind obs. (20 kph from 30 degs) was rejected.
ChaletInter
17 km WSW
2024m alt.
1 hour ago
16°C
-
Wind obs. (28 kph from 188 degs) was rejected.
Eclipse
17 km WSW
2055m alt.
1 hour ago
15°C
-
Wind obs. (22 kph from 230 degs) was rejected.
G4 Pas du Lac
18 km WSW
2690m alt.
1 hour ago
12°C
-
15
Light winds from the NW
(15 kph at 326).
24
P21 Mt Vallon
19 km SW
2850m alt.
1 hour ago
9°C
-
13
Light winds from the NNW
(13 kph at 348).
26
G2 Bouquetin
21 km SW
2700m alt.
1 hour ago
11°C
-
22
Moderate winds from the NNW
(22 kph at 336).
35
Col roc de Fer
22 km WSW
2304m alt.
1 hour ago
13°C
-
Wind obs. (6 kph from 29 degs) was rejected.
G2 Cote Brune
22 km SW
2800m alt.
1 hour ago
9°C
-
17
Light winds from the NNW
(17 kph at 341).
26
Bourg ST -Maurice
24 km NW
868m alt.
2 hours ago
17°C
No report.
4
Calm
(4 kph at 220).
14

* 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.