Sunday Patchy early morning fog about the nearby hills. Mostly sunny afternoon. Light winds.
Monday Patchy fog and light frost about the outer suburbs in the early morning, otherwise a sunny day. Light N winds and afternoon bayside seabreezes.
Tuesday Mostly sunny. Light winds becoming N 15 to 20 km/h during the morning then becoming light during the afternoon.
Wednesday Partly cloudy. Slight chance of a shower, most likely in the afternoon and evening. Winds N 15 to 20 km/h becoming light during the afternoon.
Thursday Partly cloudy. Slight chance of a shower. Winds N 15 to 20 km/h.
||forecast||min||max||chance of rain||rain amount||frost risk||9am||3pm|
||6||16||5%||< 1mm||Nil||SSW 5||80||SSW 10||56|
||8||16||5%||< 1mm||Nil||SSW 3||80||SSW 13||58|
||8||18||5%||< 1mm||Nil||S 11||70||SSW 16||44|
||6||17||5%||< 1mm||Nil||S 7||81||SSW 18||52|
||5||13||5%||< 1mm||Slight||S 2||81||SSW 5||60|
||5||17||10%||< 1mm||Slight||NNE 2||82||S 9||47|
||5||17||5%||< 1mm||Slight||SW 10||75||S 16||47|
||5||18||5%||< 1mm||Slight||SSE 4||93||S 12||48|
||5||17||5%||< 1mm||Slight||SSE 8||76||SSE 16||52|
|Fog then sunny
||3||18||5%||< 1mm||Moderate||W 3||92||SSW 10||50|
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.