Saturday Clear. Winds NW 25 to 30 km/h decreasing to 15 to 20 km/h in the evening. Cloudy. Medium chance of showers, most likely during the morning. Winds NW 15 to 25 km/h turning W 25 to 35 km/h during the morning.
Sunday Cloudy. Heavy rain developing in the morning, easing to scattered showers in the late afternoon. The chance of thunderstorms. Damaging winds possible in the morning. Winds N 15 to 25 km/h increasing to 25 to 35 km/h in the morning then shifting S 15 to 25 km/h in the evening.
Monday Partly cloudy. Isolated showers in the morning and early afternoon. Possible hail in the morning. Isolated thunderstorms in the early morning. Winds S 15 to 25 km/h tending SE 15 to 20 km/h in the late evening.
Tuesday Partly cloudy. Light winds becoming S/SW 15 to 20 km/h during the afternoon then becoming light during the evening.
Wednesday Partly cloudy. Light winds becoming W 15 to 20 km/h during the afternoon then becoming light during the evening.
||forecast||min||max||chance of rain||rain amount||frost risk||9am||3pm|
||16||21||90%||20-40mm||Nil||NNW 30||63||NW 15||85|
||16||21||90%||20-40mm||Nil||NNW 30||65||NW 16||86|
||17||22||90%||10-20mm||Nil||NNW 30||66||NW 15||85|
||16||22||90%||20-40mm||Nil||NNW 30||59||NW 14||82|
||17||22||90%||10-20mm||Nil||NNE 31||64||NW 16||79|
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.