Frost and Heavy Snowfalls on Christmas: Meteorologists Revised the Weather Forecast

Christmas 2026 year in Ukraine and neighboring countries may be frosty and snowy, although earlier meteorological models forecasted a warmer December. According to updated forecasts, at the end of the month there could be a significant cold snap, and in January the largest snowfalls are expected in western Ukraine and eastern Poland.

This is written by Planeta.

Winter 2026–2027 in Eastern Europe may prove variable, with sharp temperature fluctuations and periods of heavy precipitation. Warm and sunny days, according to preliminary calculations, will alternate with frosts and snowfalls.

Meteorologists pay special attention to December, whose forecast has changed recently. If earlier weather models indicated temperatures above long-term norms, new calculations allow for a much colder scenario at the end of the month.

The beginning of December is likely to be relatively mild. During this period rain and sleet are forecast, which subsequently may change to ordinary snowfalls.

The most noticeable weather changes are possible closer to Christmas. It is at the end of December that meteorological models allow for a strengthening of frosts and the establishment of truly winter weather.

According to preliminary forecasts, the festive days may be accompanied not only by cold but also by snowfall. At the same time, specific temperature readings and amounts of precipitation are not yet specified.

During the winter there are also expected significant fluctuations in atmospheric pressure. Such changes can affect the well-being of people sensitive to weather conditions.

At the beginning 2027 year the air temperature is likely to be close to the long-term average values. However, the amount of precipitation may exceed the usual January indicators.

The largest snowfalls are forecast in the eastern regions of Poland and the western regions of Ukraine. These areas may receive the most snow at the start of the new year.

At the same time, stable frosts throughout the winter are not forecast. Periods of cold weather may be followed by warm spells, so the temperature regime will remain unstable.

Meteorologists emphasize that long-range forecasts have substantial uncertainty. Weather model calculations can change, so the current scenario of a frosty and snowy Christmas is not guaranteed.