Weekly Forecast: Winter Chill, Snowfall, and Geomagnetic Activity Ahead for Ukraine

Ukraine Braces for a Week of Winter Weather and Magnetic Storms

According to ХВИЛЯ: A significant winter chill, snowfall, and notable temperature contrasts across regions are forecast for Ukraine from February 16 to 22, 2026. The period will also be marked by unstable geomagnetic conditions, which can affect sensitive individuals.

City-by-City Breakdown

In Kyiv, February 16 will see daytime temperatures around -1°C, dropping to -6°C at night. From the 17th to the 18th, expect daytime highs between -5°C and -7°C, with nighttime lows of -9°C, potentially falling to -14°C on some nights. The 19th and 20th will bring a slight reprieve with daytime temperatures of -2°C to -4°C, though nights could still reach -10°C. The weekend of the 21st and 22nd offers more positive changes, with daytime highs climbing to +1°C and nighttime lows around -6°C.

Kharkiv will experience a sharp cooldown. While February 16 will be relatively mild at +5°C during the day, a cold spell from the 17th to the 19th will bring daytime temperatures from -1°C to -5°C and nighttime lows down to -7°C. The weekend, particularly the 20th, will bring sunny weather but with nighttime temperatures still around -6°C.

Significant precipitation is not expected in southern Ukraine. In the Dnipropetrovsk region, the first half of the week will see daytime temperatures of +1°C to +3°C and nighttime readings from -2°C to -6°C. However, a particularly heavy snowfall is predicted for February 18th. The end of the week, around the 20th, will return to sunny conditions.

Lviv will face consistently low temperatures, with February 17th seeing readings near -8°C both day and night. The mid-week period will bring a further temperature drop, and the situation will remain challenging through the weekend due to the persistent cold.

Geomagnetic Activity Forecast

Regarding geomagnetic activity, a magnetic storm with a K-index of 4-5, indicating elevated activity, is expected over Ukraine on February 16. This high level will persist through the 17th and 18th. Conditions will stabilize somewhat from the 19th to the 21st, with a forecasted K-index of 2 on the 22nd signaling a return to calm.

In summary, Ukrainians should prepare for a week of winter cold, snowfall, and fluctuating geomagnetic conditions. This forecast underscores the need for appropriate preparation for adverse weather, especially for those planning travel or outdoor activities. Given the unstable conditions, it is advisable to monitor forecast updates and follow winter safety recommendations.