Poland is grappling with the sudden onset of meteorological spring, which has brought rapid snowmelt and dangerous hydrological phenomena. The Institute of Meteorology and Water Management has issued alerts for nine voivodeships, warning of river surges and the exceeding of alarm levels. The most difficult situation is in Masovia and the Warmian-Masurian Voivodeship, where ice jams and melting snow have already led to local flooding and dozens of fire brigade interventions.
Sudden Thaw Across the Country
A sharp temperature rise in early March led to rapid snowmelt and rising water levels in rivers.
Dangerous Ice Jams on the Wkra River
In the Joniec municipality, the river overflowed due to ice jams, one of which reached a length of 300 meters.
Numerous IMGW Hydrological Alerts
Warnings have been issued for nine voivodeships, indicating the risk of exceeding alarm levels on many rivers.
Fire Brigade Interventions
In Warmia and Masuria, firefighters have already intervened dozens of times, removing the effects of flooding and surges.
The first day of March 2026 brought a distinct turn in the weather, putting an end to the frosty spell and paving the way for meteorological spring. However, the sudden temperature rise has become the cause of serious hydrological problems in many regions of the country. The most dramatic reports are coming from Masovia, where the Wkra River overflowed in the Joniec municipality. The situation is worsened by dangerous ice jams, one of which, approximately 300 meters long, is moving along the riverbed, posing a direct threat to nearby buildings and customs infrastructure. Rescue services in the Warmian-Masurian Voivodeship have already recorded over 40 interventions related to removing the effects of the thaw. Similar tension prevails in the Kuyavian-Pomeranian Voivodeship, where the Drwęca River has exceeded the warning level, resulting in special bulletins being issued for residents of two counties. Experts from the Institute of Meteorology and Water Management indicate that high temperatures combined with the remaining snow cover create ideal conditions for river surges. Alerts are currently in effect in nine voivodeships, with the highest level of hydrological threat declared in some places. Spring snowmelt floods are a cyclical phenomenon in Poland, but their intensity depends on the speed of the temperature spike and the thickness of the snow cover accumulated during winter.Despite the flood threat, the spring weather has attracted thousands of Poles to outdoor activities. Beaches in Stegna filled with strollers, and enthusiasts of cold-water swimming, known as winter swimmers, are still enjoying the icy water in Mielno or at the Pogoria reservoir in Dąbrowa. Meanwhile, in the Tatra and Beskid Mountains, despite the snow loss, ski slopes remain open, although forecasters predict that March will be a month of very changeable weather, described as a meteorological mix. 300 metrów — is the length of the ice jam flowing down the Wkra River In the longer term, meteorologists predict the final breakdown of the polar vortex, which could permanently alter air circulation over Central Europe. Although January 2026 was recorded as exceptionally dry, the current thaw may temporarily improve the hydrological situation, while carrying the risk of local disasters. The situation on the rivers is being monitored continuously, and local crisis staffs remain on standby for the potential evacuation of residents from areas most threatened by flooding from the swollen waters.
Perspektywy mediów: Media emphasize the necessity for increased state activity in combating the effects of climate change and protecting floodplains from the thaw. Commentators point to the need for rational water resource management and avoiding panic over cyclical natural phenomena.