On Monday, there could be some fog in the morning, with partly cloudy skies to begin with during the day. In the afternoon, clouds will begin to build, while showers and thunderstorms can be expected in Bohemia and the north of Moravia. At night, the temperatures will drop to 8 °C, during the day they will be in the maximum range of 25-29 °C. Light winds of 2-6 m/s will temporarily increase in thunderstorms.

Thunderstorms or showers may occasionally appear on Tuesday as well. During the day, the sky is expected to be almost partly clear. At night, temperatures will remain between 11-15 °C, but during the day they will exceed the tropical thirties with a maximum of 32 °C. The wind will remain light.

Temperatures also reach up to 31 °C in the center, however, during the day, clouds will move from the northwest, bringing strong thunderstorms with showers in places. Night temperatures will remain in the range of 15-19 °C, the wind will temporarily increase again in thunderstorms.

High temperatures will last until the end of the week with a maximum of around 31 °C. Partly clear skies will be interrupted by heavier clouds during Friday and the weekend. There is still a risk of thunderstorms and heavier showers, especially at the beginning of the weekend. Maximum night and day temperatures will subsequently drop slightly.