IMGW warnings for Warsaw and Mazovia — starts tomorrow

31 March 2026 Poland Radar 0 Comments

IMGW warnings for Warsaw and Mazovia begin tomorrow; expect overnight frosts early in the week with a warm Easter weekend ahead.

The Polish weather service has issued IMGW warnings for Warsaw and Mazovia that start tomorrow. Consequently, nights will turn noticeably colder for several days around Easter.

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IMGW warnings for Warsaw and Mazovia

The national meteorological institute, IMGW, published first-degree frost alerts for much of central Poland. Moreover, the alerts will roll forward day by day. Therefore, Warsaw will receive a dedicated warning for the night from April 2 to 3. In addition, the broader Mazovia region will face cold nights until Friday morning.

What the forecast says day by day

Night frosts already appeared in parts of the country. However, Warsaw lay formally outside early warnings. Yet, temperatures in the capital still dropped near zero last night. On Tuesday, daytime highs should rise to 8-9°C in Warsaw. Nevertheless, nights will stay close to freezing. Consequently, the minimum night temperature near the city will hover around 0 to +1°C.

Wednesday night into Thursday will bring the coldest readings. In central Poland, forecasters expect night minimums near -1°C. Moreover, in upland and southern areas, thermometers may fall to -3°C. However, daytime temperatures will climb to 11-12°C in Warsaw. The official alert covers Thursday 2 April at 07:30 to Friday 3 April at 07:30. Therefore, the lead-up to Good Friday will include the final cold nights.

From Saturday, the pattern changes. By Easter weekend, nights will warm to +1 to +3°C. In addition, daytime highs will reach 13-14°C. Sunday looks especially warm. Consequently, Warsaw could see highs above 18-19°C. Therefore, outdoor Easter plans will work best on Sunday.

Practical risks and local impacts

Gardeners should act now. Cover early seedlings and move sensitive pots indoors. Moreover, ground-level readings may drop to -3°C. Therefore, uprooted plants and potted shrubs face real damage. Drivers must stay aware. Night and morning temperatures around zero raise the risk of black ice. In addition, bridges and overpasses freeze first. IMGW has not issued road warnings for Warsaw. However, roads may still become slippery early in the morning.

💡 GOOD TO KNOW: If you live in Poland as an expat, protect plants and plan travel around cold nights. Note that local municipalities may offer sand for sidewalks, and many shops sell simple frost covers. Moreover, public services like trash collection rarely stop for short frosts. However, check local websites in Polish or English. If you drive, carry a reflective vest and triangle to comply with rules. In addition, remember that Polish documents such as PESEL or interaction with ZUS and NFZ rarely concern weather. Therefore, you only need to worry about daily routines, not administrative deadlines.

Overall, the coming week will stay relatively calm despite the cold nights. Moreover, local rain and occasional mountain snow will remain mostly brief and scattered. Consequently, the most important local action remains simple preparation. Cover plants, watch morning roads, and enjoy a milder Easter weekend when it arrives.

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