Weather forecast Reykjavík 18-02-2026

Weather Wednesday 18 February temperature from -1 °C to 3 °C, cloud cover up to 100%, precipitation is expected with a 100% chance, wind up to 16.5 m/s (gusts up to 22 m/s), air humidity from 66% to 97%, atmospheric pressure from 752 to 756 mm Hg, UV Index to 1 during the day. Forecast for the next days on the chart.