Bådagrundet Weather Warnings
Thunderstorm
Yellow severe thunderstorm warning: Locally on all sea areas, Sun 8.52 - 15.00 Strong wind advisory: At first thunderstorm wind gusts. Possibly dangerous for recreational crafts and small boats. Areas: Eastern part of Northern Baltic, Northern Sea of Bothnia, Sea of Archipelago, Sea of Åland, The Quark, Western part of Northern Baltic
FMI Open Data