Forecast issued at 4:25 pm WST on Sunday 26 March 2017.
A ridge is developing along the south coast. A weak cold front will brush the south coast during Tuesday. The ridge strengthens in the wake of the front with a high pressure system moving into the Bight on Thursday.
Forecast for the rest of Sunday
Clear. Winds southwesterly 15 to 20 km/h turning southerly in the evening.
Monday 27 March
Sunny. Winds south to southeasterly 15 to 20 km/h tending east to southeasterly 15 to 25 km/h during the morning. Overnight temperatures falling to between 8 and 14 with daytime temperatures reaching the low to mid 20s.
Fire Danger - Goldfields: Low-Moderate
Sun protection 8:40am to 3:40pm, UV Index predicted to reach 11 [Extreme]
Tuesday 28 March
Sunny. Light winds becoming southeast to southwesterly 15 to 20 km/h in the late evening. Overnight temperatures falling to between 9 and 14 with daytime temperatures reaching the mid to high 20s.
Wednesday 29 March
Partly cloudy. Winds south to southeasterly 20 to 30 km/h tending east to southeasterly during the day. Overnight temperatures falling to between 11 and 16 with daytime temperatures reaching 20 to 25.
Thursday 30 March
Mostly sunny. Slight (20%) chance of a shower or thunderstorm in the far north. Winds easterly 20 to 30 km/h becoming light during the afternoon. Overnight temperatures falling to between 7 and 10 with daytime temperatures reaching between 19 and 22.
The next routine forecast will be issued at 5:00 am WST Monday.