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

Grande Casse Weather Forecast

Graian Alps · France
Issued: 6 am Sun 15 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Tue afternoon. Freeze-thaw conditions (max 1°C on Tue morning, min -7°C on Sun night). Winds increasing (light winds from the W on Sun morning, fresh winds from the WNW by Tue night).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Wed morning. Temperatures will be below freezing (max -5°C on Thu morning, min -9°C on Fri night). Mainly fresh winds.

Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
clear
mod snow
light snow
cloud
cloud
snow showers
heavy snow
heavy snow
heavy snow
mod snow
mod snow
mod snow
heavy snow
heavy snow
light snow
mod snow
heavy snow
snow shwrs
clear
mod. snow
light snow
cloudy
cloudy
snow shwrs
heavy snow
heavy snow
heavy snow
mod. snow
mod. snow
mod. snow
heavy snow
heavy snow
light snow
mod. snow
heavy snow
Cloud base (m)
2000
2100
2150
2000
2000
2550
2100
2000
2000
2050
2000
2000
2200
2000
2000
2000
2000
2000
km/h
10
WNW
10
W
20
WNW
15
W
20
WNW
15
W
15
WSW
15
W
30
W
25
W
25
WNW
20
WNW
15
WSW
15
W
15
W
15
W
15
WNW
20
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
3
—
8
1
—
—
1
12
23
13
6
9
6
11
11
5
8
13
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-4
-2
-3
-6
-3
0
1
-1
-2
-6
-6
-6
-5
-6
-7
-8
-7
-7
min °C
-4
-2
-7
-7
-5
-2
-1
-1
-6
-6
-7
-7
-5
-6
-8
-8
-8
-9
 chill °C
-8
-5
-13
-13
-11
-7
-5
-5
-14
-14
-15
-14
-11
-12
-15
-14
-14
-16
Freezing level m
2250
2550
2000
1900
2000
2550
3150
2750
2500
2000
2000
1900
2000
2050
1750
1800
1800
1750
Sea lvl1000m2000m3000m4000m5000m
-10-8-11-12-9-6-5-7-9-10-11-11-11-12-13-14-13-14-4-2-5-7-4-10-1-4-6-7-7-5-6-8-8-8-8220-1035321-1-110-2-1-1-28766671198765775655
Sunrise
7:31
—
—
7:31
—
—
7:33
—
—
7:35
—
—
7:35
—
—
7:37
—
—
Sunset
—
5:01
—
—
5:00
—
—
5:00
—
—
4:59
—
—
4:59
—
—
4:58
—

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Grande Casse Weather (Days 0-3):

The weather forecast for Grande Casse is: A heavy fall of snow, heaviest during Tue afternoon. Freeze-thaw conditions (max 1°C on Tue morning, min -7°C on Sun night). Winds increasing (light winds from the W on Sun morning, fresh winds from the WNW by Tue night).

Grande Casse Weather (Days 3-6):

A heavy fall of snow, heaviest during Wed morning. Temperatures will be below freezing (max -5°C on Thu morning, min -9°C on Fri night). Mainly fresh winds.

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
1°C
-
0
Calm
(0 kph at 168).
4
Arrivee
16 km WSW
1836m alt.
1 hour ago
1°C
-
2
Calm
(2 kph at 325).
9
Eclipse
17 km WSW
2055m alt.
1 hour ago
1°C
-
Wind obs. (7 kph from 236 degs) was rejected.
G4 Pas du Lac
18 km WSW
2690m alt.
1 hour ago
-2°C
-
Wind obs. (20 kph from 323 degs) was rejected.
P21 Mt Vallon
19 km SW
2850m alt.
1 hour ago
-3°C
-
26
Moderate winds from the WSW
(26 kph at 242).
39
G2 Bouquetin
21 km SW
2700m alt.
1 hour ago
-2°C
-
28
Moderate winds from the WSW
(28 kph at 252).
39
G2 Cote Brune
22 km SW
2800m alt.
1 hour ago
-4°C
-
0
Calm
(0 kph at 210).
0
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
-5°C
-
0
Calm
(0 kph at 196).
0
33 km SSE
505m alt.
2 hours ago
-
0
Calm
(0 kph at 255).
0

* 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.