Prevelly Weather Forecast

    • 11
    • 20

    Mostly sunny

    • 9
    • 22

    Sunny

    • 13
    • 25

    Mostly sunny

    • 16
    • 22

    Shower or two

    • 13
    • 19

    Showers

    • 11
    • 18

    Possible shower

    • 11
    • 19

    Possible shower

Today 14 Sep South West

Cloudy. Slight chance of a shower inland in the morning and early afternoon. Near zero chance of rain elsewhere. Winds southeasterly 15 to 20 km/h turning easterly 15 to 25 km/h in the evening. Daytime maximum temperatures between 17 and 20.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Southeasterly 15 to 20 knots turning easterly in the evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres by early evening.
1st Swell
Southwesterly 3 metres inshore, increasing to 3 to 4 metres offshore.
Weather
Partly cloudy.
Weather Situation
A trough sits over the Goldfields and Gascoyne as a high strengthens in the Bight. The trough will reach the west coast on Tuesday, before moving back inland later Thursday ahead of another cold front that will reach the southwest coast by Friday morning.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Prevelly Temperature Statistics View More

September Temperature

Cape Leeuwin (45km)

  • Lowest 10 September, 2026

    10.6 °C

  • Average September

    15.6 °C

  • Highest 11 September, 2026

    23.7 °C

Climate (2021–2026)

Cape Leeuwin (45km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    20.8 °C
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