Weather forecast Reykjavík 20-01-2026

Weather Tuesday 20 January temperature from 3 °C to 6 °C, cloud cover up to 100%, precipitation is expected with a 73% chance, wind up to 12.11 m/s (gusts up to 17.69 m/s), air humidity from 73% to 86%, atmospheric pressure from 757 to 761 mm Hg, UV Index to 2 during the day. Forecast for the next days on the chart.