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

Grande Casse Weather Forecast

Graian Alps · France
Issued: 7 am Wed 30 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Light rain (total 5mm), mostly falling on Thu night. Mild temperatures (max 5°C on Wed morning, min 3°C on Thu morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Temperatures will be slightly above freezing (max 4°C on Sat morning, min 2°C on Mon afternoon). Wind will be generally light.

Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
light rain
rain showers
part cloud
light rain
rain showers
rain showers
rain showers
rain showers
cloud
part cloud
rain showers
clear
clear
part cloud
part cloud
cloud
part cloud
some clouds
light rain
rain shwrs
some clouds
light rain
rain shwrs
rain shwrs
rain shwrs
rain shwrs
cloudy
some clouds
rain shwrs
clear
clear
some clouds
some clouds
cloudy
some clouds
Cloud base (m)
3500
3100
2950
2400
2400
2600
3000
3000
6800
3450
6450
3350
6000
5200
2500
2950
km/h
0
SSW
5
WSW
5
SSW
5
W
5
NW
5
ESE
5
SE
5
SE
5
SE
5
ESE
0
ENE
5
ESE
5
NNW
5
W
0
NW
0
WNW
0
W
0
SSE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
0.1
0.2
—
1.4
1.6
0.2
0.9
0.7
—
—
0.2
—
—
—
—
—
—
max °C
5
5
4
3
4
4
4
4
4
4
4
3
3
4
3
3
3
2
min °C
5
5
4
3
3
3
3
4
3
3
3
3
3
3
3
3
2
2
 chill °C
5
5
4
3
1
1
2
4
1
3
3
3
3
3
2
2
2
2
Freezing level m
3800
3750
3650
3550
3550
3550
3550
3650
3550
3550
3500
3500
3400
3550
3550
3500
3300
3350
Sea lvl1000m2000m3000m4000m5000m
0-1-1-2-2-2-2-2-2-2-3-3-3-2-2-2-3-35543444444433433321113111011910129912991299109172017161716161915161915161915161715
Sunrise
7:28
—
—
7:28
—
—
7:31
—
—
7:31
—
—
7:33
—
—
7:35
—
—
Sunset
—
7:15
—
—
7:14
—
—
7:12
—
—
7:09
—
—
7:07
—
—
7:06
—

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Grande Casse Weather (Days 0-3):

The weather forecast for Grande Casse is: Light rain (total 5mm), mostly falling on Thu night. Mild temperatures (max 5°C on Wed morning, min 3°C on Thu morning). Wind will be generally light.

Grande Casse Weather (Days 3-6):

Mostly dry. Temperatures will be slightly above freezing (max 4°C on Sat morning, min 2°C on Mon afternoon). 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
16°C
-
Wind obs. (22 kph from 204 degs) was rejected.
Arrivee
16 km WSW
1836m alt.
1 hour ago
18°C
-
9
Light winds from the WNW
(9 kph at 291).
20
Eclipse
17 km WSW
2055m alt.
1 hour ago
15°C
-
6
Light winds from the SW
(6 kph at 230).
19
G4 Pas du Lac
18 km WSW
2690m alt.
1 hour ago
12°C
-
Wind obs. (43 kph from 348 degs) was rejected.
P21 Mt Vallon
19 km SW
2850m alt.
1 hour ago
11°C
-
Wind obs. (50 kph from 234 degs) was rejected.
G2 Bouquetin
21 km SW
2700m alt.
1 hour ago
12°C
-
Wind obs. (48 kph from 251 degs) was rejected.
G2 Cote Brune
22 km SW
2800m alt.
1 hour ago
10°C
-
Wind obs. (46 kph from 197 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
1309
26 km SSW
3010m alt.
1 hour ago
8°C
-
Wind obs. (17 kph from 249 degs) was rejected.
Plan Bouchet ORELLE
27 km SSW
2360m alt.
1 hour ago
11°C
-
15
Light winds from the SE
(15 kph at 132).
24

* 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.