Busselton Weather Forecast

    • 16
    • 37

    Sunny

    • 17
    • 37

    Sunny

    • 20
    • 31

    Partly cloudy

    • 15
    • 25

    Partly cloudy

    • 11
    • 25

    Partly cloudy

    • 15
    • 24

    Shower or two

    • 12
    • 24

    Partly cloudy

Today 20 Jan Busselton

Sunny. Winds easterly 15 to 20 km/h turning south to southeasterly 20 to 30 km/h in the late afternoon.

Bunbury Geographe Coastal Waters

Dawesville to Cape Naturaliste
Wind
Southerly 15 to 20 knots tending southeasterly in the late evening. Winds reaching up to 25 knots offshore in the late evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore by early evening.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Sunny.
Weather Situation
A deep trough is located offshore, while a firm ridge envelops southern WA. The ridge starts to shift east later Wednesday, allowing the trough to move inland across the west coast on Thursday ahead of a weak cold front brushing the south coast on Friday. A weak ridge will form in the southwest before another cold front approaches over the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Busselton Temperature Statistics View More

January Temperature

Busselton Airport (6km)

  • Lowest 18 January, 2026

    6.9 °C

  • Average January

    21.4 °C

  • Highest 4 January, 2026

    35.4 °C

Climate (2021–Present)

Busselton Airport (6km)

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  • Average Low 2021–2026

    10.7 °C

  • Average 2021–2026

    16.7 °C

  • Average High 2021–2026

    23.5 °C
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