Forecast issued at 4:25 pm CDT on Thursday 26 November 2015.
A high southwest of Perth extends a ridge of high pressure over the Bight. The high will move eastwards to be located south of the Bight by Friday night, and then over Victoria by Sunday night. A trough is expected to move across South Australia early next week.
Forecast for the rest of Thursday
Partly cloudy. Winds southerly 15 to 25 km/h becoming light in the late evening.
Friday 27 November
Partly cloudy. Slight (20%) chance of a shower. Light winds. Overnight temperatures falling to around 9 with daytime temperatures reaching between 18 and 21.
Fire Danger - Low-Moderate
UV Alert from 9:10 am to 5:10 pm, UV Index predicted to reach 11 [Extreme]
Saturday 28 November
Partly cloudy. Light winds becoming southwesterly 15 to 20 km/h in the early afternoon then tending southerly in the evening. Overnight temperatures falling to around 10 with daytime temperatures reaching the low to mid 20s.
Sunday 29 November
Partly cloudy. Winds south to southwesterly 15 to 20 km/h becoming light during the afternoon. Overnight temperatures falling to between 9 and 12 with daytime temperatures reaching 20 to 25.
Monday 30 November
Partly cloudy. Light winds becoming north to northeasterly 15 to 25 km/h during the morning then turning west to northwesterly during the afternoon. Overnight temperatures falling to around 12 with daytime temperatures reaching the mid to high 20s.
The next routine forecast will be issued at 5:40 am CDT Friday.