Risk of flooding of low-lying areas in densely populated areas. Check varsom.no for more information. Road conditions affected with road spray and hydroplaning in some places.
Check road reports (175.no). Adjust the speed and use caution while driving.
In southern parts of Oestfold is the potensial for much precipitation estimated to 30-50 mm in 12 hours or 40-60 mm in 24 hours. The mostly intense period expected from Saturday evening to Sunday morning.