Forecast issued at 5:00 am WST on Thursday 1 September 2016.
A ridge of high pressure is developing near the south coast. A weak cold front brushing the southwest of the State late Friday. A surface trough will deepen near the west coast on Sunday.
Forecast for the rest of Thursday
Partly cloudy. Light winds. Daytime maximum temperatures around 16.
- Fire Danger
- Geographe: Low-Moderate
- Leeuwin: Low-Moderate
- Nelson: Low-Moderate
Sun protection 9:50am to 3:00pm, UV Index predicted to reach 6 [High]
Friday 2 September
Cloudy. Very high (90%) chance of showers near the south coast, medium (50%) chance elsewhere. Light winds becoming northwest to southwesterly 15 to 25 km/h in the morning then becoming light in the late afternoon. Overnight temperatures falling to between 2 and 7 with daytime temperatures reaching around 16.
Saturday 3 September
Partly cloudy. Light winds. Overnight temperatures falling to between 3 and 6 with daytime temperatures reaching around 16.
Sunday 4 September
Partly cloudy. Medium (50%) chance of showers in the afternoon and evening. The chance of a thunderstorm in the afternoon and evening. Light winds. Overnight temperatures falling to between 4 and 7 with daytime temperatures reaching around 18.
The next routine forecast will be issued at 4:25 pm WST Thursday.