Advarsler, Hjälmholm

Yellow wildfire warning: Locally in over the whole country, Sat 0.00 - Sun 0.00 A risk of wildfires is high on from the night between Friday and Saturday to the night between Saturday and Sunday with probability of 20 %. Danger of wildfires is pronounced due to soil dryness. In case of windy weather wildfires spread quickly. Areas: Alavieska, Etelä-Savo, Haapajärvi, Haapavesi, Hailuoto, Ii, Kalajoki, Kemi, Keminmaa, Kempele, Kymenlaakso, Kärsämäki, Liminka, Lumijoki, Merijärvi, Muhos, Nivala, North Karelia, Oulainen, Oulu, Pirkanmaa, Pyhäjoki, Pyhäjärvi, Pyhäntä, Päijät-Häme, Raahe, Ranua, Reisjärvi, Rovaniemi, Sievi, Siikajoki, Siikalatva, Simo, Sodankylä, South Karelia, Tervola, Tornio, Tyrnävä, Utajärvi, Vaala, Varsinais-Suomi, Ylitornio, Ylivieska, Åland

Yellow wildfire warning: Locally in over the whole country, Fri 0.00 - Sat 0.00 A wildfire warning is in force. Danger of wildfires is pronounced due to soil dryness. In case of windy weather wildfires spread quickly. Areas: Alavieska, Central Finland, Central Ostrobothnia, Etelä-Savo, Haapajärvi, Haapavesi, Hailuoto, Ii, Kainuu, Kalajoki, Kempele, Kymenlaakso, Kärsämäki, Liminka, Lumijoki, Merijärvi, Muhos, Nivala, North Karelia, Ostrobothnia, Oulainen, Oulu, Pirkanmaa, Pohjois-Savo, Pudasjärvi, Pyhäjoki, Pyhäjärvi, Pyhäntä, Päijät-Häme, Raahe, Reisjärvi, Satakunta, Sievi, Siikajoki, Siikalatva, Simo, South Karelia, South Ostrobothnia, Tornio, Tyrnävä, Utajärvi, Vaala, Varsinais-Suomi, Ylivieska, Åland

Yellow wind warning for sea area: Locally on all sea areas, Sun 0.00 - Mon 0.00 Wind warning for sea areas: From the night between Saturday and Sunday to the night between Sunday and Monday, probability for north gale-force winds is 20%. 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, Western part of Northern Baltic

Yellow wind warning for sea area: Locally on all sea areas, Mon 0.00 - Tue 0.00 Wind warning for sea areas: From the night between Sunday and Monday to the night between Monday and Tuesday, probability for north gale-force winds is 20%. 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

Yellow UV advisory: The southern and locally in middle parts of the country, Thu 12.00 - 15.00 UV advisory: The sun's ultraviolet radiation is strong in the afternoon. The UV index is 6. UV radiation is strong. Unprotected skin may burn when exposed to direct sunlight. Areas: Central Finland, Etelä-Savo, Kanta-Häme, Kymenlaakso, Ostrobothnia, Pirkanmaa, Päijät-Häme, Satakunta, South Karelia, South Ostrobothnia, Uusimaa, Varsinais-Suomi, Åland

Yellow UV advisory: The southern and locally in middle parts of the country, Fri 12.00 - 15.00 UV advisory: In Friday noon, probability for strong Sun's ultraviolet radiation is 30%. The UV index is 6. UV radiation is strong. Unprotected skin may burn when exposed to direct sunlight. Areas: Kanta-Häme, Kymenlaakso, Pirkanmaa, Päijät-Häme, Satakunta, South Karelia, Uusimaa, Varsinais-Suomi, Åland

Yellow heat wave warning: Locally in the western part of the country, Fri 12.00 - 21.00 Heat wave warning: In Friday noon and evening, probability for warm weather is 30%. Warm weather may cause health problems for groups at risk. Many people with chronic illness will experience more symptoms than usual. Areas: Kanta-Häme, Pirkanmaa, Satakunta, South Ostrobothnia, Varsinais-Suomi

Yellow heat wave warning: Locally in the western part of the country, Thu 12.00 - 21.00 Heat wave warning: Warm weather is expected during the coming 24 hours. Many people with chronic illness will experience more symptoms than usual. Areas: Ostrobothnia, Satakunta, South Ostrobothnia, Varsinais-Suomi