The weather in Lviv will be determined by a low-pressure field.
Across Lviv region: Variable cloudiness. No precipitation, only in the second half of the day in some places a light short-term rain, thunderstorm. Light fog at night and in the morning. South wind, 5 – 10 m/s. Night temperature 8 – 13°C, daytime 21 – 26°C warm.
In the city of Lviv: Night temperature 9 – 11°C, daytime 22 – 24°C warm.