The Ukrainian Hydrometeorological Center and UNIAN report that an atmospheric front arriving from the west will make Kyiv’s weather unstable on Aug 18. Showers and thunderstorms are expected across the capital, with isolated hail and wind gusts of 15–20 m/s; authorities have issued a level I (yellow) warning for hazardous weather.

Temperatures will drop briefly: daytime readings around +24°C on Aug 18 and cooling further on Aug 19 (night near +14°C, daytime about +19°C). From Aug 20 the mercury is forecast to rise again, and by Saturday, Aug 22 Kyiv could see daytime highs near +32°C.

Residents should secure loose outdoor items, expect possible impacts on energy, construction and transport, and check updated forecasts before travel or outdoor plans. Re-check the Hydrometeorological Center notices for any changes or escalations.