– Lat/Long: 45.40° N 6.83° E
Grande Casse Weather Forecast
Graian Alps · FranceIssued: 12 pm Fri 30 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Fri 30 Oct Local Time
Updates in:
Update imminent hr min s
4 Grande Casse Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 1°C on Sat night, min -9°C on Sun night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Temperatures will be below freezing (max -3°C on Mon night, min -6°C on Wed morning). Wind will be generally light. | |||||||||||||||||
Friday 30 | Saturday 31 | Sunday 1 | Monday 2 | Tuesday 3 | Wednesday 4 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | | |  |  | | | | | |  | |  | | |
clear | clear | clear | clear | clear | clear | clear | snow shwrs | snow shwrs | clear | clear | clear | clear | clear | some clouds | clear | some clouds | some clouds | |
Cloud base (m) | 2700 | 2750 | 2700 | 2200 | 1950 | 2100 | 2050 | 7800 | 2200 | 8450 | 4100 | 5500 | 2800 | 4550 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -1 | -2 | -2 | -1 | 0 | 1 | -1 | -6 | -7 | -5 | -4 | -3 | -3 | -3 | -4 | -5 | -6 | -5 |
min °C | -2 | -3 | -2 | -1 | -1 | 0 | -4 | -8 | -9 | -5 | -4 | -4 | -3 | -4 | -5 | -6 | -6 | -6 |
chill °C | -2 | -3 | -2 | -1 | -3 | -4 | -7 | -12 | -13 | -7 | -6 | -6 | -5 | -7 | -9 | -10 | -9 | -9 |
Freezing level m | 2800 | 2700 | 2500 | 2800 | 2900 | 3250 | 2700 | 2100 | 1500 | 2200 | 2350 | 2300 | 2500 | 2500 | 2150 | 2250 | 2200 | 1950 |
 | 7:07 | — | — | 7:09 | — | — | 7:11 | — | — | 7:13 | — | — | 7:13 | — | — | 7:15 | — | — |
 | — | 5:22 | — | — | 5:21 | — | — | 5:20 | — | — | 5:17 | — | — | 5:16 | — | — | 5:15 | — |
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Grande Casse Weather (Days 0-3):
The weather forecast for Grande Casse is: A dusting of new snow. Freeze-thaw conditions (max 1°C on Sat night, min -9°C on Sun night). Wind will be generally light.
Grande Casse Weather (Days 3-6):
Mostly dry. Temperatures will be below freezing (max -3°C on Mon night, min -6°C on Wed morning). 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Bourg ST -Maurice | |||||
 | |||||
Col DU Grand ST -Bernard | |||||
* 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.