Sunday Sunny. Patches of light frost early morning. Winds NE 15 to 20 km/h becoming light in the morning. Daytime maximum temperatures in the low 20s.
Monday Sunny. Winds NE 15 to 20 km/h tending N 15 to 25 km/h in the morning then becoming light in the early afternoon.
Tuesday Mostly sunny. Winds NE 25 to 35 km/h.
Wednesday Cloudy. Slight chance of a shower. The chance of a thunderstorm. Winds NE 15 to 25 km/h tending N 20 to 25 km/h during the morning then becoming light during the day.
||forecast||min||max||chance of rain||rain amount||frost risk||9am||3pm|
||11||26||60%||< 1mm||Nil||W 12||59||WSW 17||36|
||11||25||40%||< 1mm||Nil||SW 13||65||WSW 18||42|
||9||22||60%||< 1mm||Nil||WSW 12||75||W 19||46|
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.