– Lat/Long: 45.57° N 6.36° E
Grand Arc
Weather Forecast, FranceIssued: 6 pm Tue 24 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 6 pm Tue 24 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Tue 24 Mar Local Time
Updates in:
Update imminent hr min s
5 Grand Arc Elevations: 5 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -1°C on Tue afternoon, min -15°C on Thu night). Winds increasing (calm on Tue afternoon, near gales from the NNW by Wed night). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sat night. Temperatures will be below freezing (max -3°C on Mon morning, min -10°C on Sat night). Winds increasing (light winds from the N on Fri afternoon, fresh winds from the NNE by Sun night). | ||||||||||||||||
Tue 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  |  | | | |  |  | | | | | |
some clouds | clear | some clouds | mod. snow | heavy snow | mod. snow | snow shwrs | light snow | some clouds | some clouds | clear | clear | cloudy | heavy snow | some clouds | cloudy | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | 9 | 29 | 6 | 3 | 5 | — | — | — | — | — | 11 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -1 | -1 | -2 | -6 | -12 | -13 | -13 | -14 | -7 | -5 | -4 | -4 | -5 | -7 | -7 | -6 | -4 |
min °C | -2 | -1 | -3 | -10 | -14 | -14 | -13 | -15 | -11 | -5 | -5 | -5 | -6 | -10 | -9 | -7 | -5 |
-4 | -3 | -10 | -20 | -27 | -25 | -24 | -25 | -20 | -9 | -11 | -10 | -13 | -17 | -16 | -13 | -12 | |
2250 | 2250 | 2200 | 1650 | 650 | 600 | 850 | 200 | 550 | 1050 | 0 | 900 | 1350 | 1050 | 1000 | 1250 | 300 | |
Cloud base (m) | 2200 | 6900 | 8800 | 1850 | 650 | 700 | 850 | 700 | 700 | 950 | 750 | 800 | 900 | 750 | 700 | 850 | 800 |
 | — | — | 6:28 | — | — | 6:26 | — | — | 6:24 | — | — | 6:22 | — | — | 7:20 | — | — |
 | 6:52 | — | — | 6:52 | — | — | 6:53 | — | — | 6:55 | — | — | 6:57 | — | — | 7:58 | — |
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Grand Arc Weather (Days 0-3):
The weather forecast for Grand Arc is: A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -1°C on Tue afternoon, min -15°C on Thu night). Winds increasing (calm on Tue afternoon, near gales from the NNW by Wed night).
Grand Arc Weather (Days 3-6):
A moderate fall of snow, heaviest on Sat night. Temperatures will be below freezing (max -3°C on Mon morning, min -10°C on Sat night). Winds increasing (light winds from the N on Fri afternoon, fresh winds from the NNE by Sun night).
This table gives the weather forecast for Grand Arc at the specific elevation of 2484 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
ChaletInter | |||||
Depart Geant | |||||
Eclipse | |||||
Arrivee | |||||
TC GRANGETTES P4 | |||||
Bourg ST -Maurice | |||||
Sommet TK Lanchettes | |||||
Col du Joly | |||||
1309 | |||||
 |
* 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.