Weather forecast
Weather forecast
Issued Friday 11 July 2025 alle 12:33

Weather forecaster Igor Torlai
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Overall situation
Pressure measured in Aosta at 7 am: 1018 hPa
Un promontorio anticiclonico sull'Europa occidentale porta tempo soleggiato in Valle d'Aosta. Da domani sera l'alta pressione si indebolisce per un paio di minimi chiusi che si avvicinano all'Arco alpino, instabilizzando a tratti l'atmosfera fino a lunedì. In seguito sembrano instaurarsi correnti atlantiche nord-occidentali, più stabili e calde.
Saturday 12 July 2025
Morning
Afternoon
At first sunny or partly cloudy sky likely in the morning. Cumulus clouds will likely develop during the daylights, especially close to Piedmont, with few light scattered showers from the afternoon/evening, more likely in the SE area.
Temperatures: stable or falling slightly in the minimum, rising slightly in the maximum.
Pressure: almost stable.
Winds: 3000 m light from NW to moderate from W; foehn winds episodes in the upper valleys, moderate breezes elsewhere.
Warnings: intense breezes in the valleys, especially in the main valley.
Reliability
- Freezing level: 3200m » 4100m
- Temp 1500 m: 7°C » 23°C
- Temp 3000 m: 2°C » 8°C
Temperature | Min | Max |
---|---|---|
Mountain | ||
Valleys |
Location | Min | Max |
---|---|---|
Aosta | 14 °C | 29 °C |
Cogne | 8 °C | 20 °C |
Courmayeur | 10 °C | 24 °C |
Donnas | 16 °C | 26 °C |
Gressoney-Saint-Jean | 7 °C | 21 °C |
Breuil-Cervinia | 5 °C | 17 °C |
Solar ultraviolet radiation * | |
---|---|
Mountain | Very high |
Valleys | High |
Sunday 13 July 2025
Morning
Afternoon
Rather sunny sky likely, getting cloudy with a few showers, or a thunderstorm, more likely on the E areas and from the central hours of the day.
Temperatures: falling slightly, except for the minimum rising slightly in the mountains.
Pressure: rising.
Winds: 3000 m light from W/SW in the morning, moderate or strong from W during the central hours, and then moderate from NW; foehn winds episodes in the upper valleys, intense breezes elsewhere.
Reliability
- Freezing level: 3300m » 4000m
Temperature | Min | Max |
---|---|---|
Mountain | ||
Valleys |
Location | Min | Max |
---|---|---|
Aosta | 13 °C | 27 °C |
Cogne | 7 °C | 20 °C |
Courmayeur | 9 °C | 24 °C |
Donnas | 15 °C | 25 °C |
Gressoney-Saint-Jean | 6 °C | 20 °C |
Breuil-Cervinia | 6 °C | 15 °C |
Solar ultraviolet radiation * | |
---|---|
Mountain | High |
Valleys | High |
Next days
Mon 14 Jul 2025
Tue 15 Jul 2025
Wed 16 Jul 2025
Thu 17 Jul 2025
Reliability
Cloudy sky on Monday with some shower, and then fairly sunny sky and warmer air.