Mountain resort image
– Lat/Long: 45.57° N 6.36° E

Grand Arc Weather Forecast

Savoy Alps · France
Issued: 7 am Tue 20 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Moderate rain (total 13mm) heaviest on Wed morning, then becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 12°C on Tue morning, min 0°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

A dusting of snow. Milder later with heavy rain (total 28mm) on Sun night. Freeze-thaw conditions (max 6°C on Fri morning, min -1°C on Sat morning). Wind will be generally light.

Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
light rain
mod rain
light rain
light rain
snow showers
clear
part cloud
cloud
light rain
mod rain
snow showers
cloud
part cloud
part cloud
light rain
mod rain
rain showers
some clouds
light rain
mod. rain
light rain
light rain
snow shwrs
clear
some clouds
cloudy
light rain
mod. rain
snow shwrs
cloudy
some clouds
some clouds
light rain
mod. rain
rain shwrs
Cloud base (m)
3000
800
700
700
1650
800
1000
2900
2300
1900
850
2400
2150
1000
2700
700
750
km/h
10
SE
10
SE
5
WSW
5
WSW
10
WNW
5
WNW
0
ESE
0
N
10
SE
15
S
10
W
5
SW
5
WNW
5
NW
5
SE
5
SSE
10
SSW
5
NNE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
1
—
—
—
—
—
3
—
—
—
—
—
—
 mm
—
2
5
3
2
—
—
—
—
1.9
7
0.9
—
—
—
0.4
7
11
max °C
12
10
8
4
4
2
2
6
7
6
4
2
-1
1
0
2
5
6
min °C
11
10
4
4
3
0
0
5
6
3
3
0
-1
1
-1
1
3
5
 chill °C
10
9
2
4
1
0
0
5
5
-1
0
0
-1
1
-1
0
0
5
Freezing level m
3300
3100
2750
2400
1950
1600
1850
2450
2450
2050
2000
1500
1450
1650
1300
2200
2850
3050
Sea lvl1000m2000m3000m4000m5000m
5420-3-5-5-11-1-4-6-7-7-5-21287421-2-2242-1-3-4-3-303412106441167541-11-124614131077551098743525781717131011881312101076857911
Sunrise
7:56
—
—
7:58
—
—
7:58
—
—
8:00
—
—
8:02
—
—
7:03
—
—
Sunset
—
6:40
—
—
6:38
—
—
6:37
—
—
6:36
—
—
6:34
—
—
5:32
—

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Grand Arc Weather (Days 0-3):

The weather forecast for Grand Arc is: Moderate rain (total 13mm) heaviest on Wed morning, then becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 12°C on Tue morning, min 0°C on Wed night). Wind will be generally light.

Grand Arc Weather (Days 3-6):

A dusting of snow. Milder later with heavy rain (total 28mm) on Sun night. Freeze-thaw conditions (max 6°C on Fri morning, min -1°C on Sat morning). Wind will be generally light.

This table gives the weather forecast for Grand Arc at the specific elevation of 1500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Grand Arc. 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
Eclipse
26 km SE
2055m alt.
1 hour ago
-
Wind obs. (6 kph from 230 degs) was rejected.
Arrivee
27 km SE
1836m alt.
1 hour ago
-
Wind obs. (9 kph from 291 degs) was rejected.
G4 Pas du Lac
28 km SE
2690m alt.
1 hour ago
-
Wind obs. (43 kph from 348 degs) was rejected.
G2 Bouquetin
30 km SSE
2700m alt.
1 hour ago
-
Wind obs. (48 kph from 251 degs) was rejected.
Lac Ariondaz
30 km SE
2500m alt.
1 hour ago
-
Wind obs. (22 kph from 204 degs) was rejected.
Bourg ST -Maurice
32 km E
868m alt.
1 hour ago
-
4
Calm
(4 kph at 220).
14
P21 Mt Vallon
32 km SE
2850m alt.
1 hour ago
-
Wind obs. (50 kph from 234 degs) was rejected.
Bourg ST -Maurice
32 km E
868m alt.
1 hour ago
17°C
No report.
4
Calm
(4 kph at 220).
14
G2 Cote Brune
32 km SSE
2800m alt.
1 hour ago
10°C
-
Wind obs. (46 kph from 197 degs) was rejected.
Sommet TK Lanchettes
34 km NE
1708m alt.
1 hour ago
17°C
-
Wind obs. (48 kph from 68 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.