As stated in the first-degree warning for Bolesławiec County:

(…) Freezing of wet road and pavement surfaces is forecast after rain, sleet and wet snow, causing them to become icy. The minimum temperature will be around -1°C, with the minimum temperature at ground level ranging from -2°C to 0°C.

Warning valid:
from: 2024-12-10 21:00
to: 2024-12-11 07:00.