Sunday Generally sunny and dry throughout. Windy in the S. Very hot in the north and west. Mild in the SE.
Monday Hot in the north, cooler in the south.. Light southeasterly flow throughout.
Tuesday Mostly sunny and dry throughout. Very warm in the north and west, warm in the east.
Wednesday Hot in the north, with light and variable winds. Mostly sunny day with a S'ly flow in the S.
16:39 EST The mercury soared in the nation's southwest today with Perth recording its hottest September day on record, however heavy rain and cooler temperatures will arrive on Sunday.