Snow, Flood Risk, and Landslides: Norway's Weather Kaleidoscope

The Meteorological Institute has announced that snowstorms are expected in some parts of southern Norway on Monday, September 22. Areas above 900 meters above sea level are most at risk, with up to 15 centimeters of snow predicted. Authorities have issued a yellow warning.

In the northern regions of the country, snowfall is forecast for high mountain passes, with a white blanket possibly appearing at elevations as low as 400–500 meters, and around 600 meters south of Bodø. Drivers are advised to exercise caution, use appropriate tires, and check road condition updates in advance.

Heavy rainfall is forecast for the northwestern coast and the Nordfjord region in Vestland, which could lead to flooding and landslides. From Sunday evening to Monday morning, local precipitation totals are expected to range from 35 to 60 millimeters. A yellow warning has also been issued for this situation.

Intense rain may cause local flooding, landslides, and traffic disruptions. Road authorities urge people to monitor weather and traffic updates and to plan their journeys with extra time.

In both situations—whether snow in the south or rain in the northwest—it is important to adapt transportation plans to the weather forecasts. In mountainous areas where snow is expected, winter tires may be required and extra caution is needed on mountain passes. Where rain is forecast, there is a risk of road damage, landslides, and water blockages, which may lead to road closures.

The Meteorological Institute and the Public Roads Administration recommend monitoring updates and responding to any changes in conditions. Travelers, especially those crossing mountainous areas, should plan their routes with possible delays in mind.