ABC Adelaide latest weather , weather forecasts, radar, for Adelaide , Adelaide Airport, Cape Borda, Clare, Elizabeth, Kingscote, Kuitpo, Meningie, Mount Barker ... Weather in Adelaide for today, tomorrow and 14 day weather forecast for Adelaide . Adelaide weather forecast updated daily. BoM weather radar, satellite and synoptic charts. Current conditions, warnings and historical records. The monthly weather averages in Adelaide consist of 4 sunny days, 2 cloudy days, 23 rainy days, and 0 snowy days.