Weather forecast Reykjavík 18-09-2025

Weather today temperature from 3 °C to 7 °C, cloud cover up to 29%, no precipitation, wind up to 5.81 m/s (gusts up to 9.28 m/s), air humidity from 45% to 78%, atmospheric pressure from 760 to 764 mm Hg, UV Index to 1.4 during the day. Forecast for the next days on the chart.