Estado do tempo em Gjerdrum

The water discharge will increase. Local flooding and erosion damage. High flow/water level in comparison to normal seasonal variations. Situation that requires vigilance and may cause local damagesStay informed on the situation. Secure and/or move assets away from vulnerable areas (car, caravan along rivers/streams, basements).

DNMI

There is a risk of frequent lightning Friday evening. There will be local differences in intensity. Some places will not experience any lightning. 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.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.

DNMI

Heavy rain showers are expected in your area Saturday afternoon and evening. There will be local variations in intensity and duration, and the weather conditions can change rapidly. The exact location of the precipitation is uncertain. Locally the precipitation can exceed 20 mm/1h. Risk of storm water in urban areas, local flooding, stream bank erosion, changing waterways, shallow landslides at locations impacted by showers. Locally difficult driving conditions, especially at waterways. Roads may be closed. Road conditions affected with road spray and hydroplaning in some places.Keep yourself informed of the latest weather developments and forecasts. Follow the weather situation on the rain radar. The need for emergency preparedness shall be assessed continuously by emergency response actors. Cleaning of drainage systems and culverts is recommended so that the water can drain away. Check road reports (175.no). Adjust the speed and use caution while driving.

DNMI