Sumari Weather Warnings
Thunderstorm
Yellow severe thunderstorm warning: Gulf of Finland and Lake Saimaa, Tue 0.06 - 6.00 Strong wind advisory: At first thunderstorm wind gusts. Possibly dangerous for recreational crafts and small boats.
FMI Open Data
Wind
Yellow wind warning for sea area: Gulf of Finland, Tue 0.06 - 12.00 Strong wind advisory: West to southwest wind 12 m/s at first.
FMI Open Data