Home > Waters > Hydrological situation and forecasts > Hydrological forecasts and maps Hydrological forecasts and maps Introduction of the Watershed simulation and forecasting system (WSFS) Watershed Simulation and Forecasting System - brochure Integrated use of weather, climate, water quantity and quality expertise in hydrological services in Finland Forecasts and warnings for lakes and rivers Click the picture to access Forecast and warnings map. Water situation maps Runoff Water level Precipitation Ground water Lake surface temperature Snow water equivalent / snow load More maps and variables Choose drainage areaChoose a main drainage area from the map or the drop-down list:Choose drainage areaAurajoki 28Espoonjoki 81Eurajoki 34Hiitolanjoki 03Hounijoki 06Iijoki 61Ilolanjoki 17Jänisjoki 01Kalajoki 53Karjaanjoki 23Karvianjoki 36Kemijoki 65Kiiminkijoki 60Kiskonjoki 24Kokemäenjoki 35Koskenkylänjoki 16Koutajoki 73Kruunupyynjoki 48Kuivajoki 63Kymijoki 14Kyrönjoki 42Kälviänjoki 50Laihianjoki 41Lapinjoki 33Lapuanjoki 44Lapväärtinjoki 37Lestijoki 51Maalahdenjoki 40Mankinjoki 81Mustijoki 19Mynäjoki 30Närpiönjoki 39Näätämöjoki 69Oulujoki 59Paimionjoki 27Paatsjoki 71Pattijoki 84Perhonjoki 49Piehinginjoki 56Porvoonjoki 18Pyhäjoki 54Siikajoki 57Simojoki 64Sipoonjoki 20Sirppujoki 32Siuntionjoki 22Summajoki 13Taasianjoki 15Temmesjoki 58Tenojoki 68Teuvanjoki 38Tohmajoki 02Tornionjoki 67Tulomajoki 72Urpalanjoki 09Uskelanjoki 25Vantaanjoki 21Vienan Kemi 74Virojoki 11Vuoksi 04Ähtävänjoki 47Or jump directly to the forecast of a specific water body: Further informationChief Hydrologist Noora Veijalainen, Finnish Environment Institute (SYKE), firstname.lastname@syke.fi [noora veijalainen] Published 2013-09-20 at 12:22, updated 2021-03-11 at 16:18 Suomeksi In English Topic: forecasts, models, watershed models, river systems, water resources Publisher: Finnish Environment Institute Share: Feedback for the person in charge Print this page Warnings Flood and water level warnings Precipitation warnings: Last 24 hour Precipitation warnings: 3 day forecast Snow load warning for large roofs Waterpower situation Reservoir content and inflow energy Nutrient load simulation Phosphorus Nitrogen Suspended solid Also Ground water Soil moisture Watershed Simulation and Forecasting System - brochure Integrated use of weather, climate, water quantity and quality expertise in hydrological services in Finland