Norrlängd Weather Warnings

Yellow severe thunderstorm warning: Locally on all sea areas, Sun 15.00 - 23.41 Strong wind advisory: From the afternoon on thunderstorm wind gusts. Possibly dangerous for recreational crafts and small boats. Areas: Eastern Gulf of Finland, Eastern part of Northern Baltic, Sea of Archipelago, Sea of Åland, Southern Sea of Bothnia, Western Gulf of Finland, Western part of Northern Baltic

FMI Open Data

Yellow severe thunderstorm warning: Locally on all sea areas, Sun 4.00 - 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, Southern Sea of Bothnia, The Quark, Western part of Northern Baltic

FMI Open Data