Forecast for Baltic Sea valid 24 hours from 07:00 UTC Jan 18 to 07:00 UTC Jan 19, 2020.

Weather summary: trough over Baltic Sea is deepening

Warnings: Northern Baltic, Gulf of Finland, Moonsund, Northern Gulf of Riga: southwest, south 12, in gusts 17 m/s. Wave height 1.5-3.0, in Moonsund 0.5-1 m.

Northern Baltic, Gulf of Finland, Moonsund, Northern Gulf of Riga: by day southwest, south wind 7-12, in gusts up to 17 m/s, in afternoon somewhat decreasing, at night increasing southwest, west wind 7-12, in gusts up to 17 m/s. Wave height 1.5-3.0, in Moonsund 0.5-1 m. Light rain in many places, locally sleet too. Visibility moderate to good.