
Review of the hydrological situation on the rivers of the Lviv region as of 08:00 on May 22, 2025.
According to the hydrometeorological network, in the mountainous part of the Lviv region, 0.0 – 3 mm of precipitation fell in some areas over the past day. On the previous day, water levels in the Dniester basin rivers continued to drop by 1 – 12 cm, in some places up to 26 cm (GP Striy River – Striy city). In the plains rivers of the Syan, Western Bug basins and the upper reaches of the Styr, there was a slight decrease in water levels by 1 – 6 cm. The water temperature in the mountainous tributaries of the Dniester was 4.1 – 11.0°, and in the rest of the region’s rivers – 8.4 – 14.0°.
Consultation on the change of hydrological situation on the rivers of the Lviv region: The next day, due to expected moderate rainfall, fluctuations in water levels are expected in the rivers of the Dniester basin, with a tendency toward rising. In the rivers of the Syan, Western Bug basins and the upper reaches of the Styr, water levels are expected to continue to decline.