Het weer voor Karljohansvern

Thursday afternoon and evening there is 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 weather radar or lyn.met.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.

DNMI

Local grass fire danger until there is precipitation of significance. Vegetation is easily ignited and large areas may be affected.Do not use fire. Follow the instructions from the local authorities. Emergency services should assess a necessary level of alertness.

DNMI