– Lat/Long: 45.92° N 7.30° E
Grande Tête de By (Grande Tete de By)
Weather Forecast, ItalyIssued: 1 pm Tue 11 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 pm Tue 11 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 1 pm Tue 11 Aug 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 11mm), heaviest on Wed night. Mild temperatures (max 7°C on Wed afternoon, min 5°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 12mm), heaviest on Sat night. Mild temperatures (max 7°C on Fri afternoon, min 3°C on Mon morning). Wind will be generally light. | ||||||||||||||||
Tue 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | | | | | | | | | | | |
rain shwrs | rain shwrs | clear | risk tstorm | risk tstorm | clear | risk tstorm | risk tstorm | clear | clear | rain shwrs | clear | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | |
Cloud base (m) | 3500 | 4450 | 9400 | 4200 | 4150 | 3000 | 4500 | ||||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | 0.8 | — | 1 | 4 | — | 2 | 3 | — | — | 0.6 | — | 0.2 | 4 | 0.2 | 3 | 3 |
max °C | 6 | 6 | 5 | 7 | 6 | 6 | 7 | 6 | 5 | 7 | 7 | 6 | 7 | 5 | 4 | 5 | 4 |
min °C | 6 | 5 | 5 | 7 | 6 | 6 | 7 | 5 | 5 | 7 | 6 | 5 | 7 | 4 | 4 | 4 | 4 |
chill °C | 6 | 4 | 4 | 7 | 6 | 5 | 6 | 3 | 3 | 6 | 6 | 5 | 7 | 3 | 4 | 3 | 3 |
Freezing level m | 4500 | 4400 | 4400 | 4600 | 4500 | 4450 | 4550 | 4500 | 4400 | 4600 | 4450 | 4450 | 4550 | 4300 | 4250 | 4250 | 4250 |
 | — | — | 6:24 | — | — | 6:26 | — | — | 6:28 | — | — | 6:28 | — | — | 6:30 | — | — |
 | — | 8:45 | — | — | 8:45 | — | — | 8:43 | — | — | 8:40 | — | — | 8:39 | — | — | 8:37 |
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Grande Tête de By Weather (Days 0-3):
The weather forecast for Grande Tête de By is: Moderate rain (total 11mm), heaviest on Wed night. Mild temperatures (max 7°C on Wed afternoon, min 5°C on Tue night). Wind will be generally light.
Grande Tête de By Weather (Days 3-6):
Moderate rain (total 12mm), heaviest on Sat night. Mild temperatures (max 7°C on Fri afternoon, min 3°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 |
|---|---|---|---|---|---|
lightning 4km N of Saint-Christophe |  | ||||
Som la Proz | |||||
thunderstorm affecting Aosta | | ||||
Croix de Cœur | |||||
lightning 10km NW of Valtournenche | | ||||
 | |||||
Evolène Servacresse | |||||
Evolène | |||||
lightning 10km WSW of Zermatt | |
* 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.