– Lat/Long: 45.92° N 7.30° E
Grande Tête de By (Grande Tete de By)
Weather Forecast, ItalyIssued: 1 am Sat 22 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 am Sat 22 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 1 am Sat 22 Aug Local Time
Updates in:
Update imminent hr min s
4 Grande Tête de By Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 4mm) at first, then becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 5°C on Mon afternoon, min -3°C on Sat morning). Wind will be generally light. | Days 4–6 Weather SummaryModerate rain (total 14mm) heaviest on Thu afternoon, then becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 7°C on Wed afternoon, min 0°C on Thu night). Mainly fresh winds. | |||||||||||||||||
Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | |||||||||||||
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 | rain shwrs | snow shwrs | clear | rain shwrs | rain shwrs | clear | clear | risk tstorm | rain shwrs | risk tstorm | snow shwrs | |
Cloud base (m) | 2550 | 5600 | 9200 | 4500 | 2800 | 8900 | 5850 | 3550 | 2200 | 2300 | ||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | 2 |
mm | — | — | — | — | — | — | — | 0.2 | 4 | — | 0.2 | 0.5 | — | — | 3 | 0.7 | 6 | 4 |
max °C | -2 | 0 | 2 | 2 | 4 | 4 | 3 | 5 | 4 | 2 | 4 | 4 | 5 | 7 | 6 | 6 | 5 | 4 |
min °C | -3 | -1 | 0 | 2 | 3 | 3 | 3 | 4 | 2 | 1 | 3 | 3 | 4 | 5 | 6 | 5 | 4 | 0 |
chill °C | -9 | -5 | -4 | -2 | 0 | 0 | 0 | 2 | -1 | -3 | 0 | 0 | 1 | 1 | 2 | 1 | -1 | -4 |
Freezing level m | 3100 | 3650 | 3900 | 4000 | 4150 | 4050 | 4100 | 4350 | 3850 | 3900 | 4200 | 4100 | 4350 | 4550 | 4500 | 4400 | 4350 | 3750 |
 | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — |
 | — | — | 8:28 | — | — | 8:25 | — | — | 8:23 | — | — | 8:22 | — | — | 8:21 | — | — | 8:19 |
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Grande Tête de By Weather (Days 0-3):
The weather forecast for Grande Tête de By is: Light rain (total 4mm) at first, then becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 5°C on Mon afternoon, min -3°C on Sat morning). Wind will be generally light.
Grande Tête de By Weather (Days 3-6):
Moderate rain (total 14mm) heaviest on Thu afternoon, then becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 7°C on Wed afternoon, min 0°C on Thu night). Mainly fresh winds.
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 | |||||
Montagnier- Bagnes | |||||
Croix de Cœur | |||||
Les Attelas | |||||
 | |||||
Evolène Servacresse | |||||
Evolène | |||||
Evolene / Villa |
* 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.