Stirling Estate Weather Forecast

    • 11
    • 19

    Showers. Windy

    • 5
    • 17

    Shower or two

    • 10
    • 19

    Showers

    • 6
    • 19

    Shower or two

    • 5
    • 20

    Cloud clearing

    • 7
    • 21

    Shower or two

    • 8
    • 17

    Shower or two

Today 17 Aug Bunbury

Cloudy. Very high chance of showers, becoming less likely in the late afternoon and evening with possible small hail. The chance of a thunderstorm in the morning. Winds north to northwesterly 30 to 40 km/h turning westerly 30 to 45 km/h in the middle of the day then tending southwesterly 20 to 30 km/h in the evening.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Northwesterly 20 to 30 knots turning west to southwesterly in the late morning and early afternoon.
Seas
2 to 3 metres.
1st Swell
Westerly 2 to 3 metres inshore, increasing to 3 to 4 metres offshore around midday.
Weather
Cloudy. 95% chance of showers, with possible small hail in the late afternoon and evening. The chance of a thunderstorm in the morning.
Weather Situation
A high pressure ridge is weakening over southern WA. A cold front will cross the lower west coast and south coast during today and Monday night, followed by a weak ridge developing over the west coast on Tuesday. Another weak cold front will cross the south coast during Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Stirling Estate Temperature Statistics View More

August Temperature

Bunbury (18km)

  • Lowest 11 August, 2026

    0.8 °C

  • Average August

    11.3 °C

  • Highest 14 August, 2026

    20.7 °C

Climate (2021–2026)

Bunbury (18km)

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  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    23.7 °C
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