– Lat/Long: 45.40° N 6.83° E
Grande Casse Weather Forecast
Graian Alps · FranceIssued: 1 pm Sun 13 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 1 pm Sun 13 Sep Local Time
Updates in:
Update imminent hr min s
4 Grande Casse Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Mild temperatures (max 9°C on Tue morning, min 5°C on Mon morning). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 12mm) heaviest on Wed night, then becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 6°C on Wed afternoon, min -1°C on Thu morning). Wind will be generally light. | ||||||||||||||||
Sun 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | | | | |  |  |  |  |  | | | | |
clear | clear | clear | clear | clear | clear | clear | clear | clear | risk tstorm | light snow | cloudy | some clouds | some clouds | clear | clear | clear | |
Cloud base (m) | 9400 | 3250 | 9350 | 8350 | 2650 | 2000 | 2050 | 8450 | 2550 | 2900 | 2850 | 2300 | |||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | 3 | 9 | — | — | — | — | — | — |
max °C | 8 | 8 | 6 | 7 | 8 | 9 | 9 | 8 | 6 | 6 | 3 | -1 | 0 | 1 | 0 | 1 | 3 |
min °C | 7 | 6 | 5 | 7 | 6 | 8 | 8 | 6 | 5 | 5 | 0 | -1 | -1 | 0 | 0 | 0 | 1 |
chill °C | 6 | 4 | 3 | 6 | 6 | 7 | 7 | 4 | 3 | 3 | -3 | -4 | -3 | -2 | -4 | -3 | -2 |
Freezing level m | 4100 | 4150 | 4000 | 4150 | 4350 | 4450 | 4300 | 4100 | 3800 | 3750 | 3300 | 2850 | 3000 | 3250 | 3000 | 3100 | 3300 |
 | — | — | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — | 7:11 | — | — | 7:13 | — | — |
 | 7:47 | — | — | 7:46 | — | — | 7:45 | — | — | 7:43 | — | — | 7:40 | — | — | 7:38 | — |
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Grande Casse Weather (Days 0-3):
The weather forecast for Grande Casse is: Mostly dry. Mild temperatures (max 9°C on Tue morning, min 5°C on Mon morning). Wind will be generally light.
Grande Casse Weather (Days 3-6):
Moderate rain (total 12mm) heaviest on Wed night, then becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 6°C on Wed afternoon, min -1°C on Thu 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.