Perth  Mon Aug 17 09:13 WST

Monday: Cloudy. Medium (50%) chance of rain in the morning and early afternoon, increasing to a very high (90%) chance of rain in the late afternoon and early evening. The chance of a thunderstorm about the southern suburbs in the late afternoon and evening. Winds N/NW 15 to 25 km/h tending W/NW in the middle of the day then becoming light in the evening. Possible rainfall: 3 to 8 mm Chance of any rain: 90%.

Tuesday: Partly cloudy. Medium (50%) chance of showers in the morning and early afternoon. Winds NW 15 to 20 km/h turning W 25 to 35 km/h early in the morning then decreasing to 15 to 20 km/h in the evening. Possible rainfall: 0 to 1 mm Chance of any rain: 50%.

Wednesday: Cloudy. High (70%) chance of showers, most likely in the afternoon and evening. Light winds becoming W 20 to 30 km/h during the morning then becoming light during the evening. Possible rainfall: 2 to 8 mm Chance of any rain: 70%.

Thursday: Partly cloudy. Medium (40%) chance of showers, most likely in the morning. Light winds becoming SW 15 to 25 km/h during the day then becoming light during the evening. Possible rainfall: 0 to 1 mm Chance of any rain: 50%.

Friday: Partly cloudy. Medium (50%) chance of showers. Light winds becoming W 15 to 20 km/h during the day. Possible rainfall: 0 to 2 mm Chance of any rain: 50%.