Guillotine Beach Weather Forecast

    • 11
    • 21

    Showers increasing

    • 12
    • 21

    Showers easing

    • 11
    • 19

    Shower or two

    • 11
    • 21

    Showers

    • 12
    • 21

    Shower or two

    • 8
    • 21

    Mostly sunny

    • 9
    • 21

    Partly cloudy

Today 30 Oct South West

Partly cloudy. The chance of fog early this morning. High chance of showers. Light winds becoming west to northwesterly 15 to 25 km/h in the morning then becoming light in the evening. Daytime maximum temperatures in the low 20s.

Leeuwin Coastal Waters

Cape Naturaliste to Walpole
Wind
Westerly 10 to 15 knots, reaching up to 20 knots east of Cape Leeuwin in the early afternoon. Winds becoming variable about 10 knots in the late evening.
Seas
Around 1 metre.
1st Swell
Southwesterly 1.5 metres.
Weather
Partly cloudy. 80% chance of showers.
Weather Situation
A weakening trough sits over the Gascoyne coast, moving inland as a cold front crosses the west coast on Saturday. A ridge develops across western parts from Sunday as a second front approaches the southwest corner on Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Guillotine Beach Temperature Statistics View More

October Temperature

Cape Naturaliste (32 km)

  • Lowest 12 October, 2026

    6.1 °C

  • Average October

    15.2 °C

  • Highest 28 October, 2026

    25.6 °C

Climate (2021–2026)

Cape Naturaliste (32 km)

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  • Average Low 2021–2026

    13.3 °C

  • Average 2021–2026

    17.2 °C

  • Average High 2021–2026

    22.7 °C
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