– Lat/Long: 45.57° N 6.36° E
Grand Arc
Weather Forecast, FranceIssued: 12 pm Mon 23 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 12 pm Mon 23 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Mon 23 Mar Local Time
Updates in:
Update imminent hr min s
5 Grand Arc Elevations: 5 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Wed afternoon. Temperatures will be below freezing (max -1°C on Tue morning, min -14°C on Wed night). Winds increasing (calm on Mon night, strong winds from the NNW by Wed night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max -3°C on Sat morning, min -15°C on Thu night). Winds decreasing (fresh winds from the N on Thu afternoon, calm by Sat afternoon). | |||||||||||||||||
Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | |  |  |  |  |  | | | | | |  | |
some clouds | some clouds | clear | clear | clear | some clouds | some clouds | heavy snow | heavy snow | mod. snow | snow shwrs | light snow | snow shwrs | some clouds | clear | clear | some clouds | mod. snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | 12 | 34 | 8 | 5 | 5 | 1 | — | — | — | — | 10 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -5 | -5 | -4 | -1 | -1 | -1 | -1 | -4 | -11 | -13 | -13 | -14 | -9 | -5 | -4 | -3 | -4 | -5 |
min °C | -6 | -5 | -5 | -3 | -1 | -1 | -2 | -9 | -14 | -14 | -14 | -15 | -12 | -7 | -5 | -4 | -4 | -9 |
-11 | -10 | -9 | -6 | -1 | -4 | -8 | -18 | -26 | -25 | -26 | -25 | -21 | -11 | -10 | -9 | -4 | -16 | |
1450 | 1850 | 1600 | 1900 | 2300 | 2250 | 2250 | 1800 | 750 | 600 | 850 | 250 | 600 | 1050 | 350 | 800 | 1250 | 1000 | |
Cloud base (m) | 1700 | 1650 | 1600 | 1600 | 2200 | 6850 | 8900 | 2050 | 650 | 700 | 700 | 700 | 700 | 750 | 700 | 800 | 750 | 950 |
 | 6:31 | — | — | 6:30 | — | — | 6:28 | — | — | 6:26 | — | — | 6:24 | — | — | 6:22 | — | — |
 | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:53 | — | — | 6:55 | — | — | 6:57 | — |
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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 afternoon. Temperatures will be below freezing (max -1°C on Tue morning, min -14°C on Wed night). Winds increasing (calm on Mon night, strong winds from the NNW by Wed night).
Grand Arc Weather (Days 3-6):
A heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max -3°C on Sat morning, min -15°C on Thu night). Winds decreasing (fresh winds from the N on Thu afternoon, calm by Sat afternoon).
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.