It will be mostly sunny today and very hot. In the afternoon, cumulus clouds will form, particularly over the mountains, and the sun will often be obscured. This will then lead to rain showers and thunderstorms. In the Flachgau region, the weather will remain fairer, and the risk of thunderstorms is also significantly lower. Maximum temperatures: 31 to 37 degrees.

On Wednesday, it will be hot again, with thunderstorms. The sun will often shine in the morning, with a few patches of cloud passing through at times. From midday onwards, cumulus clouds will build up in the sky, particularly in the mountainous regions, giving rise to widespread showers and thunderstorms, which may then spread northwards as the evening approaches. Lows: 12 to 22 degrees, highs: 30 to 34 degrees.

On Thursday, the first rain showers will begin to develop in the north as early as the night before. In the Alpine regions, it will remain mostly dry with scattered clouds. By mid-morning, however, large cumulus clouds will build up in the sky, bringing thunderstorms and rain showers which will spread across the whole country as the day progresses. On Thursday, the first rain showers will arrive in the north as early as the night before. Lows: 13 to 20 degrees, highs: 25 to 29 degrees.

On Friday, the weather will be changeable, with thunderstorms and showers. In the morning, the early morning clouds and showers will move off towards the south-east and the weather will become pleasant, before widespread thunderstorms and showers are likely to develop from midday onwards. Lowest temperatures: 14 to 18 degrees; highest temperatures: 22 to 25 degrees.