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

Grande Casse
Weather Forecast, France

Issued: 7 am Wed 19 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Heavy rain (total 43mm), heaviest during Thu night. Very mild (max 12°C on Wed afternoon, min 4°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 10mm), mostly falling on Mon night. Very mild (max 10°C on Mon afternoon, min 5°C on Sat morning). Wind will be generally light.

Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
thunderstorm
rain showers
thunderstorm
rain showers
rain showers
light rain
rain showers
clear
clear
rain showers
clear
rain showers
rain showers
clear
rain showers
thunderstorm
clear
clear
risk tstorm
rain shwrs
risk tstorm
rain shwrs
rain shwrs
light rain
rain shwrs
clear
clear
rain shwrs
clear
rain shwrs
rain shwrs
clear
rain shwrs
risk tstorm
Cloud base (m)
3150
4000
2000
2550
2100
2350
5950
3550
3950
4700
3350
9450
9450
4250
3450
km/h
10
W
10
W
10
W
15
SSW
5
S
10
WNW
10
SW
10
W
10
W
5
SW
5
W
5
SSW
5
SSW
5
W
0
SE
5
S
10
SSW
20
S
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
1.8
4
6
26
1.4
3
0.7
0.5
2
2
0.1
5
max °C
10
12
10
9
9
6
6
5
5
5
6
6
6
7
7
7
10
9
min °C
10
11
7
7
9
4
4
4
4
5
6
6
6
7
7
7
9
6
 chill °C
9
10
4
5
7
2
2
3
1
4
5
5
5
6
7
6
8
4
Freezing level m
4550
4650
4150
4300
4300
4000
3700
3750
3700
3850
4000
4050
3950
4100
4150
4150
4450
4050
Sea lvl1000m2000m3000m4000m5000m
553230-1-1-1011122242101298955555666777108162015151711121110121513131613141914232721212417181816182218202319212620
Sunrise
6:37
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 43mm), heaviest during Thu night. Very mild (max 12°C on Wed afternoon, min 4°C on Thu night). Wind will be generally light.

Grande Casse Weather (Days 3-6):

Light rain (total 10mm), mostly falling on Mon night. Very mild (max 10°C on Mon afternoon, min 5°C on Sat 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.
1 hour ago
17° C
-
Wind obs. (11 kph from 0 degs) was rejected.
Arrivee
16 km WSW
1836m alt.
1 hour ago
17° C
-
0
Calm
(0 kph at 281).
6
Depart Geant
17 km WSW
2181m alt.
1 hour ago
17° C
-
0
Calm
(0 kph at 183).
0
Eclipse
17 km WSW
2055m alt.
1 hour ago
16° C
-
0
Calm
(0 kph at 230).
4
G4 Pas du Lac
18 km WSW
2690m alt.
1 hour ago
16° C
-
4
Calm
(4 kph at 285).
6
P21 Mt Vallon
19 km SW
2850m alt.
1 hour ago
12° C
-
Wind obs. (19 kph from 242 degs) was rejected.
G2 Bouquetin
21 km SW
2700m alt.
1 hour ago
17° C
-
0
Calm
(0 kph at 344).
0
Col roc de Fer
22 km WSW
2304m alt.
1 hour ago
15° C
-
4
Calm
(4 kph at 207).
9
G2 Cote Brune
22 km SW
2800m alt.
1 hour ago
14° C
-
Wind obs. (6 kph from 295 degs) was rejected.
Bourg ST -Maurice
24 km NW
868m alt.
1 hour 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.