Windy Harbour Forecast

View the current warnings for Western Australia

Forecast issued at 4:25 pm WST on Thursday 15 May 2025.

Forecast for the rest of Thursday

Summary
Partly cloudy.
Chance of any rain: 10%

South West area

Clear. Light winds.

Sun protection recommended from 11:10 am to 1:10 pm, UV Index predicted to reach 3 [Moderate]

Friday 16 May

Summary
Min 11
Max 21
Partly cloudy.
Possible rainfall: 0 to 1 mm
Chance of any rain: 30%

South West area

Mostly sunny. The chance of morning fog in the east. Slight chance of a shower near the south coast, near zero chance elsewhere. Light winds becoming easterly 15 to 20 km/h in the morning then becoming light in the middle of the day. Overnight temperatures falling to between 6 and 11 with daytime temperatures reaching the low to mid 20s.

Fire Danger
Geographe: Moderate
Capes: Moderate
Brockman: Moderate
Blackwood: Moderate
Southern Forests: Moderate

Sun protection recommended from 11:20 am to 1:10 pm, UV Index predicted to reach 3 [Moderate]

7 day Town Forecasts

Precis Icon Location Min Max
Sunny. Bunbury 9 24
Sunny. Busselton 8 23
Sunny. Margaret River 11 23
Sunny. Augusta 15 22
Sunny. Bridgetown 5 22
Sunny. Collie 6 23
Mostly sunny. Manjimup 8 21

Saturday 17 May

Summary
Min 10
Max 23
Partly cloudy.
Chance of any rain: 5%

South West area

Partly cloudy. Light winds becoming northeasterly 15 to 20 km/h in the morning then becoming light in the middle of the day. Overnight temperatures falling to between 7 and 11 with daytime temperatures reaching the low to mid 20s.

Sun protection recommended from 11:30 am to 12:50 pm, UV Index predicted to reach 3 [Moderate]

Sunday 18 May

Summary
Min 11
Max 24
Sunny.
Chance of any rain: 10%

South West area

Sunny. Light winds becoming northerly 15 to 20 km/h during the morning then becoming light during the afternoon. Overnight temperatures falling to between 6 and 11 with daytime temperatures reaching the low to mid 20s.

Sun protection recommended from 11:30 am to 12:40 pm, UV Index predicted to reach 3 [Moderate]

Monday 19 May

Summary
Min 13
Max 21
Shower or two.
Possible rainfall: 0 to 3 mm
Chance of any rain: 60%

South West area

Partly cloudy. Medium chance of showers, most likely in the morning and afternoon. Winds north to northwesterly 15 to 25 km/h shifting south to southeasterly 20 to 30 km/h during the afternoon. Overnight temperatures falling to between 8 and 14 with daytime temperatures reaching the low 20s.

Tuesday 20 May

Summary
Min 10
Max 20
Cloudy.
Chance of any rain: 10%

Wednesday 21 May

Summary
Min 9
Max 22
Sunny.
Chance of any rain: 5%

Thursday 22 May

Summary
Min 9
Max 22
Partly cloudy.
Possible rainfall: 0 to 1 mm
Chance of any rain: 30%

The next routine forecast will be issued at 5:00 am WST Friday.

Product derived from IDW14199 and IDW13130