Sudden Warming in Poland: Spring Temperatures Contrast with Local Flooding

The first days of March 2026 are being recorded in meteorological history as a period of extreme weather contrasts. Most of Poland is under the influence of a vast high-pressure system named the Iackl anticyclone. The stabilization of the weather has brought exceptionally high temperatures, reaching up to 16 degrees Celsius in the Łódź and Lower Silesian regions. At the same time, the sky over many cities such as Warsaw, Kraków, or Białystok remains covered by a thick layer of clouds, creating a specific, gray atmosphere despite the relatively high mercury column. Forecasters describe this state as a "dress rehearsal before spring," while pointing to concerning trends in long-term models. Scientific reports for the past winter season highlight the anomaly of the driest January in the current century and the record-warm December, which translates into the current, unstable hydrological situation. The situation in Pomerania is becoming alarming due to rapid thaws. Services from the organization Polish Waters are conducting intensive protective actions to secure flood embankments and pump water from flooded basements and private properties. The problem mainly concerns areas where snowpack accumulation in higher terrain coincided with a sudden temperature spike. Local media report numerous fire brigade interventions, while residents struggle with groundwater seepage. This is a direct result of a rapid change in air mass, which with the force of a "heat surge" pushed colder fronts beyond the country's borders. Despite the stability of the high-pressure system, western regions and Podkarpacie must expect passing showers, which only intensifies the impression of a weather "patchwork," as described by one of the leading forecasters. Historically, March in Poland was the month of greatest variability, described in folk sayings as a time of struggle between Lent and Carnival, but nowadays a trend is observed of shortening the transitional phase between winter and summer.Prospects for the coming months worry experts due to the potential return of the phenomenon of barometric jump. There is a risk that the current warming is merely a prelude to more extreme phenomena, such as soil droughts interspersed with flash floods. A similar situation of weather stabilization is observed in France, where cities like Bayonne or La Rochelle are recording typically Atlantic, mild temperatures, confirming the continental reach of the current warm front. Journalists emphasize that the weather is the most unstable in many years, posing a challenge both for the energy sector and for agriculture, which must deal with premature plant vegetation onset in the face of still possible night frosts. „W piwnicy mam wodę, wszystko przyszło tak nagle wraz z tym ciepłem.” (There's water in my basement, everything came so suddenly with this warmth.) — Pomeranian Resident

Perspektywy mediów: Media focus on ecological threats, climate change, and the difficult hydrological situation in the north of the country. News portals emphasize the optimistic aspect of spring weather, savings on heating, and the improvement of public mood.