Course: Thunderstorms with rainfall from 10 mm to 15 mm, locally around 25 mm, and wind gusts of up to 85 km/h are forecast. Initially, hail may occur locally.
Probability: 80%
IMGW-PIB
Warning: thunderstorms with hail in Lower Silesia
They may occur from May 12 (from 6:00 p.m.) to May 13 (until 1:00 a.m.). Threat level: 1.