Avvisi meteorologici, Grundsten

Yellow wind warning for land areas: Ostrobothnia, Sun 11.00 - 18.00 Wind warning for land areas: Probability for strong winds from south to southwest is 30% in Sunday noon and evening. Wind gusts can exceed 15 m/s. Individual fallen trees in widespread areas. Brief electricity outages.

Yellow wind warning for sea area: Sea of Bothnia and the Quark, Sun 0.00 - 18.00 Wind warning for sea areas: From the night between Saturday and Sunday to Sunday evening, probability for southwest gale-force winds is 30%. Possibly dangerous for recreational crafts and small boats.

Yellow wind warning for sea area: Sea of Bothnia and the Quark, Fri 11.23 - 19.00 Strong wind advisory: South to southeast wind 11 m/s at first.

Yellow wave height warning: Sea of Bothnia and the Quark, Sun 0.00 - 18.00 Wave height warning: From the night between Saturday and Sunday to Sunday evening, probability for rough waves is 30%. The significant wave height may exceed 2.5 meters. Possibly dangerous for recreational crafts and small boats.