Rottnest Island Forecast

View the current warnings for Western Australia

Forecast issued at 4:20 pm WST on Tuesday 1 September 2015.

Forecast for the rest of Tuesday

Summary
Partly cloudy.
Chance of any rain: 0%

Perth area

Partly cloudy. Light winds.

Wednesday 2 September

Summary
Min 9
Max 16
Becoming cloudy.
Possible rainfall: 0 mm
Chance of any rain: 10%

Perth area

Sunny at first, becoming cloudy around the middle of the day. Areas of frost about the hills in the early morning. Light winds.

Fire Danger
Perth Coastal Plain: Low-Moderate
Perth Hills: Low-Moderate

UV Alert from 9:50 am to 2:50 pm, UV Index predicted to reach 5 [Moderate]

Around Perth

Precis Icon Location Min Max
Becoming cloudy. Perth 3 17
Becoming cloudy. Joondalup 5 17
Becoming cloudy. Scarborough 7 17
Becoming cloudy. Fremantle 6 17
Becoming cloudy. Rockingham 7 18
Becoming cloudy. Midland 3 17
Becoming cloudy. Kalamunda 3 16
Becoming cloudy. Armadale 3 17
Becoming cloudy. Swanbourne 6 17
Becoming cloudy. Rottnest Island 9 16
Becoming cloudy. Mandurah 7 17

Thursday 3 September

Summary
Min 10
Max 19
Sunny.
Possible rainfall: 0 mm
Chance of any rain: 5%

Perth area

Sunny. Light winds becoming east to northeasterly 15 to 20 km/h in the morning then becoming light in the middle of the day.

Friday 4 September

Summary
Min 14
Max 19
Showers. Becoming windy.
Possible rainfall: 3 to 8 mm
Chance of any rain: 95%

Perth area

Sunny morning. Very high (90%) chance of showers in the afternoon. The chance of a thunderstorm in the afternoon and evening. Light winds becoming northwesterly 20 to 30 km/h during the morning then tending westerly 15 to 20 km/h during the afternoon.

Saturday 5 September

Summary
Min 14
Max 18
Shower or two.
Possible rainfall: 0 to 3 mm
Chance of any rain: 60%

Perth area

Partly cloudy. Medium (60%) chance of showers, most likely in the morning and early afternoon. Winds westerly 15 to 20 km/h tending southwesterly 20 to 30 km/h during the morning then becoming light during the evening.

Sunday 6 September

Summary
Min 12
Max 18
Cloudy.
Possible rainfall: 0 mm
Chance of any rain: 5%

Perth area

Partly cloudy. Light winds.

Monday 7 September

Summary
Min 12
Max 18
Partly cloudy.
Possible rainfall: 0 mm
Chance of any rain: 0%

Perth area

Mostly sunny. Light winds.

Tuesday 8 September

Summary
Min 12
Max 20
Mostly sunny.
Possible rainfall: 0 mm
Chance of any rain: 0%

Perth area

Mostly sunny. Light winds becoming northerly 15 to 20 km/h during the day.

The next routine forecast will be issued at 4:40 am WST Wednesday.

Product derived from IDW14199 and IDW12300