Advarsler, Oalonvagrašša

Friday evening and Saturday night a lot of rain is expected, locally around 30-50 mm in 6 hours. One hour precipitation values can reach 20 mm in the most intense rain showers. Risk of flooding of low-lying areas in densely populated areas. Check varsom.no for more information. Locally difficult driving conditions, especially at waterways. Roads may be closed. Some journeys may have longer travel time. Road conditions affected with road spray and hydroplaning in some places. Consider the need for preventive measures. The need for emergency preparedness shall be assessed continuously by emergency response actors. Check road reports (175.no). Adjust the speed and use caution while driving.

From Saturday afternoon and until early Sunday morning there is a risk of frequent lightning. There will be large local differences in intensity. Some places will not experience any lightning. Thunderstorms can lead to locally strong wind gusts around 15-25 m/s. Locally heavy rain showers. Danger of damage to object(s) as a result of lightning strikes. The power supply and TV / internet may be affected. Lightning strikes can cause fires in buildings or forests/vegetation. Stay up to date on the development of the weather and the weather forecast. Monitor the lightning map or weather radar on yr.no. Assess the need for preventive measures. Disconnect electrical appliances. Adjust driving speed according to the road/weather conditions. Seek shelter. Avoid open plains and large trees. Do not swim or bathe.