5-day weather forecast Sydney 21-03-2026

Weather forecast Sydney Saturday 21 March 21.03.2026: patchy rain possible, temperature from 20 °C to 25 °C.

Precipitation probability 100%. Wind up to 4.81 m/s (gusts 6.83 m/s). Air humidity 61–85%, atmospheric pressure 760–764 mm Hg, UV index up to 7.7.