Between Hvolsvöllur – Vík: Heavy wind 13-20 m/s (47-72 km/h), specially close to mountains. Strong windgusts expected. Difficult driving conditions for vehicles that take on wind. Difficult weather for hiking and outdoor activity, specially in the southern highland. Adjust travel plans.
August, 2025: No active volcanic eruption.There is no active eruption in the Grindavík area. DO NOT walk on the lava and there is still a possibility of gas pollution in the area.