Banksia Campground Weather Forecast

    • 12
    • 17

    Showers

    • 11
    • 18

    Shower or two

    • 11
    • 16

    Showers easing

    • 10
    • 16

    Morning shower or two

    • 8
    • 18

    Partly cloudy

    • 8
    • 19

    Mostly sunny

    • 10
    • 20

    Possible shower

Today 28 Sep South West

Cloudy. Very high chance of showers, becoming less likely in the late afternoon and evening. The chance of a thunderstorm in the morning and early afternoon. Winds west to northwesterly 15 to 25 km/h tending west to southwesterly 20 to 30 km/h in the middle of the day then becoming light in the late evening. Daytime maximum temperatures between 16 and 19.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Southwesterly 15 to 25 knots, reaching up to 30 knots offshore east of Cape Leeuwin in the afternoon.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres east of Cape Leeuwin around midday.
1st Swell
East to southeasterly 2 to 3 metres.
Weather
Partly cloudy. 60% chance of showers. The chance of a thunderstorm in the morning.
Weather Situation
A trough and low are deepening over the South West Land Division. The low will slip to the south of the state and the trough will move over south east parts of the state later today. A cold front will approach on Tuesday and move through during Wednesday. A ridge will extend over southern parts of the state on Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Banksia Campground Temperature Statistics View More

September Temperature

North Walpole (20km)

  • Lowest 1 September, 2026

    8.1 °C

  • Average September

    14 °C

  • Highest 17 September, 2026

    29.6 °C

Climate (2021–2026)

North Walpole (20km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    15.4 °C

  • Average High 2021–2026

    20.6 °C
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