Røyken, Akershus, Norway Severe Weather Alertstar_ratehome

From Friday evening southerly near gale force 7. Decreasing early Saturday morning.

From Friday evening southerly near gale force 7. Decreasing early Saturday morning.

From Friday evening southerly near gale force 7. Decreasing early Saturday morning.

From early Sunday morning to early Monday morning local blowing snow is expected on mountain roads due to strong wind. Temporarily calm wind conditions Sunday afternoon.

Extreme gusts of wind are expected locally around 40-45 m/s from SW and later from a W- and NW-ly direction, and violent storm 11 to hurricane force 12 at the coast. The wind will increase first in Agder.

Extreme gusts of wind are expected locally around 30-40 m/s from W and NW, and storm force 10 til violent storm force 11 at the coast. The wind will increase first in west and last in east.

Locally strong wind gusts around 22-32 m/s are expected from a southerly direction, and from Sunday afternoon from a westerly direction.

Locally strong wind gusts around 22-32 m/s are expected from a southerly direction, and from Sunday afternoon from a westerly direction.

Locally strong wind gusts around 22-32 m/s are expected from a southerly direction, and from Sunday afternoon from a westerly direction.