As we read in yet another first-degree warning, which applies, among other areas, to Bolesławiec County:
Course: Thunderstorms are forecast, locally accompanied by rainfall of 20 mm to 30 mm, locally up to 40 mm, and wind gusts of up to 90 km/h. Hail in places. The strongest phenomena will occur in the afternoon and evening.
Probability 80% Warning valid:
- from: 2021-07-16 09:00,
- to: 2021-07-17 00:00.