Bunbury Forecast

View the current warnings for Western Australia

Forecast issued at 4:30 pm WST on Sunday 28 September 2025.

Forecast for the rest of Sunday

Summary
Partly cloudy.
Chance of any rain: 20%

Partly cloudy. Slight chance of a shower. Winds southwesterly 20 to 30 km/h decreasing to 15 to 20 km/h in the evening.

Sun protection recommended from 9:10 am to 3:10 pm, UV Index predicted to reach 6 [High]

Monday 29 September

Summary
Min 8
Max 19
Partly cloudy.
Chance of any rain: 20%

Partly cloudy. Slight chance of a shower, most likely in the early morning. Light winds becoming west to southwesterly 15 to 20 km/h in the early afternoon then tending south to southwesterly in the evening.

Fire Danger - No Rating

Sun protection recommended from 9:10 am to 3:00 pm, UV Index predicted to reach 6 [High]

7 day Town Forecasts

Precis Icon Location Min Max
Partly cloudy. Bunbury 8 19
Partly cloudy. Busselton 9 18
Possible shower. Margaret River 10 18
Shower or two clearing. Bridgetown 7 18
Possible shower. Augusta 13 18
Cloudy. Collie 6 19
Shower or two. Manjimup 8 17
Possible shower. Boyup Brook 7 18
Partly cloudy. Harvey 8 19
Shower or two. Pemberton 9 18
Shower or two. Walpole 12 17
Shower or two. Windy Harbour 10 17
Cloudy. Yallingup 11 19

Tuesday 30 September

Summary
Min 7
Max 20
Cloudy.
Possible rainfall: 0 to 1 mm
Chance of any rain: 30%

Cloudy. Slight chance of a shower. Light winds becoming northwest to southwesterly 20 to 30 km/h in the middle of the day then tending south to southwesterly 15 to 25 km/h in the evening.

Sun protection recommended from 9:00 am to 3:10 pm, UV Index predicted to reach 7 [High]

Wednesday 1 October

Summary
Min 7
Max 19
Partly cloudy.
Chance of any rain: 10%

Partly cloudy. Light winds becoming west to southwesterly 15 to 20 km/h during the afternoon then becoming light during the evening.

Sun protection recommended from 8:50 am to 3:10 pm, UV Index predicted to reach 7 [High]

Thursday 2 October

Summary
Min 6
Max 21
Sunny.
Chance of any rain: 5%

Sunny. Light winds.

Friday 3 October

Summary
Min 8
Max 21
Possible shower.
Possible rainfall: 0 to 1 mm
Chance of any rain: 40%

Partly cloudy. Medium chance of showers, most likely later in the day. Light winds becoming west to northwesterly 15 to 25 km/h during the day.

Saturday 4 October

Summary
Min 11
Max 19
Showers.
Possible rainfall: 1 to 15 mm
Chance of any rain: 90%

Cloudy. Very high chance of showers. Winds northwesterly 15 to 25 km/h increasing to 30 km/h before turning west to southwesterly 15 to 20 km/h during the day.

Sunday 5 October

Summary
Min 8
Max 17
Shower or two.
Possible rainfall: 0 to 10 mm
Chance of any rain: 70%

Cloudy. High chance of showers. Winds southwesterly 15 to 20 km/h tending southerly 20 to 30 km/h during the morning.

The next routine forecast will be issued at 4:50 am WST Monday.

Product IDW14109