– Lat/Long: 45.92° N 7.30° E
Grande Tête de By (Grande Tete de By)
Weather Forecast, ItalyIssued: 7 pm Mon 29 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 pm Mon 29 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 7 pm Mon 29 Jun Local Time
Updates in:
Update imminent hr min s
4 Grande Tête de By Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 15mm) heaviest on Mon night, then becoming colder with a dusting of snow on Wed afternoon. Freeze-thaw conditions (max 5°C on Mon night, min 0°C on Wed night). Winds increasing (calm on Mon night, fresh winds from the NNW by Wed night). | Days 5–7 Weather SummaryMostly dry. Mild temperatures (max 5°C on Thu night, min 3°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  |  |  | | | | | | | | | | | | |
risk tstorm | rain shwrs | risk tstorm | rain shwrs | rain shwrs | snow shwrs | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 5 | 0.7 | 6 | 3 | 0.2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 5 | 4 | 5 | 4 | 2 | 2 | 3 | 3 | 3 | 5 | 4 | 5 | 4 | 4 | 5 | 5 | 4 | 5 | 5 |
min °C | 5 | 4 | 4 | 3 | 2 | 1 | 0 | 2 | 3 | 3 | 4 | 4 | 3 | 4 | 4 | 4 | 4 | 4 | 4 |
chill °C | 5 | 3 | 4 | 0 | -2 | -4 | -6 | -3 | -1 | -1 | 0 | 2 | 0 | 1 | 1 | 1 | 1 | 1 | 1 |
Freezing level m | 4300 | 4300 | 4300 | 4200 | 3850 | 3800 | 4000 | 4050 | 4150 | 4400 | 4200 | 4300 | 4200 | 4200 | 4350 | 4300 | 4250 | 4350 | 4350 |
Cloud base (m) | 5150 | 3150 | 2550 | 2700 | |||||||||||||||
 | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | — |
 | — | — | — | 9:24 | — | — | 9:23 | — | — | 9:23 | — | — | 9:23 | — | — | 9:23 | — | — | 9:22 |
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Grande Tête de By Weather (Days 0-3):
The weather forecast for Grande Tête de By is: Moderate rain (total 15mm) heaviest on Mon night, then becoming colder with a dusting of snow on Wed afternoon. Freeze-thaw conditions (max 5°C on Mon night, min 0°C on Wed night). Winds increasing (calm on Mon night, fresh winds from the NNW by Wed night).
Grande Tête de By Weather (Days 3-6):
Mostly dry. Mild temperatures (max 5°C on Thu night, min 3°C on Thu night). 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 |
|---|---|---|---|---|---|
lightning 17km ESE of Bagnes |  | ||||
lightning 14km SE of Orsieres | | ||||
lightning 12km NNW of Aosta | | ||||
Som la Proz | |||||
lightning 9km SSW of Evolene | | ||||
Croix de Cœur | |||||
lightning 5km W of Valtournenche | | ||||
thunderstorm affecting Martigny-Combe | | ||||
lightning 8km SSW of Heremence | |
* 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.