– Lat/Long: 45.92° N 7.30° E
Grande Tête de By (Grande Tete de By)
Weather Forecast, ItalyIssued: 7 pm Tue 14 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 pm Tue 14 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 7 pm Tue 14 Jul Local Time
Updates in:
Update imminent hr min s
4 Grande Tête de By Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 31mm), heaviest during Thu night. Mild temperatures (max 8°C on Thu afternoon, min 3°C on Thu night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 10mm) at first, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 5°C on Fri night, min 0°C on Mon morning). Wind will be generally light. | ||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | | |  |  |  |  |  | | | |  | | | |  | | |  | |
risk tstorm | risk tstorm | risk tstorm | rain shwrs | clear | some clouds | risk tstorm | light rain | risk tstorm | rain shwrs | clear | rain shwrs | rain shwrs | some clouds | risk tstorm | snow shwrs | clear | rain shwrs | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — |
mm | 8 | 1.3 | 0.7 | 7 | — | — | 13 | 0.7 | 0.2 | 5 | — | 0.2 | 0.1 | — | 0.6 | 4 | — | 0.1 | — |
max °C | 6 | 5 | 7 | 5 | 6 | 8 | 7 | 5 | 7 | 5 | 2 | 4 | 3 | 3 | 4 | 3 | 1 | 3 | 2 |
min °C | 5 | 5 | 7 | 5 | 5 | 7 | 3 | 5 | 7 | 2 | 1 | 3 | 2 | 2 | 3 | 1 | 0 | 2 | 1 |
chill °C | 1 | 1 | 3 | 1 | 1 | 3 | 0 | 1 | 3 | -3 | -4 | -2 | -3 | -3 | -2 | -4 | -5 | -3 | -4 |
Freezing level m | 4400 | 4350 | 4500 | 4300 | 4450 | 4600 | 4350 | 4300 | 4500 | 4150 | 3850 | 4150 | 4000 | 4000 | 4050 | 3750 | 3650 | 4050 | 3900 |
Cloud base (m) | 4850 | 5000 | 2450 | 3500 | 4600 | 4200 | 3700 | 8050 | 7200 | 3200 | 2950 | 2600 | 3650 | ||||||
 | — | 5:54 | — | — | 5:54 | — | — | 5:56 | — | — | 5:56 | — | — | 5:58 | — | — | 5:58 | — | — |
 | — | — | — | 9:17 | — | — | 9:16 | — | — | 9:15 | — | — | 9:15 | — | — | 9:15 | — | — | 9:14 |
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Grande Tête de By Weather (Days 0-3):
The weather forecast for Grande Tête de By is: Heavy rain (total 31mm), heaviest during Thu night. Mild temperatures (max 8°C on Thu afternoon, min 3°C on Thu night). Wind will be generally light.
Grande Tête de By Weather (Days 3-6):
Light rain (total 10mm) at first, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 5°C on Fri night, min 0°C on Mon morning). Wind will be generally light.
This table gives the weather forecast for Grande Tête de By at the specific elevation of 3587 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Grande Tête de By. 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 Italy.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Col DU Grand ST -Bernard | |||||
Som la Proz | |||||
Croix de Cœur | |||||
Les Attelas | |||||
 | |||||
Evolène Servacresse | |||||
Evolène | |||||
Evolene / Villa | |||||
Evolène La Vieille | |||||
* 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.