Guilderton Weather Forecast

    • 12
    • 21

    Shower

    • 11
    • 19

    Shower

    • 8
    • 19

    Shower

    • 10
    • 19

    Shower

    • 13
    • 20

    Shower

    • 10
    • 20

    Shower

    • 10
    • 19

    Shower

Today 31 Aug Lower West

Partly cloudy. Very high chance of showers in the south, medium chance elsewhere. Winds northwesterly 15 to 25 km/h tending westerly 20 to 30 km/h in the middle of the day then turning south to southwesterly 15 to 20 km/h in the evening. Daytime maximum temperatures between 19 and 22.

Lancelin Coastal Waters

Jurien Bay to Two Rocks
Wind
Westerly 10 to 15 knots turning south to southwesterly 15 to 20 knots in the evening.
Seas
Around 1 metre.
1st Swell
Southwesterly 2.5 metres.
Weather
Partly cloudy. 50% chance of showers.
Weather Situation
A broad trough near the west coast will move east on Monday ahead of a weak cold front moving over the southwest of the state later Monday and Tuesday. A weak ridge will extend over the lower west coast and push east in the wake of the cold front. Another weak cold front will brush past the south coast in the middle of the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Guilderton Temperature Statistics View More

August Temperature

Gingin Airport (36km)

  • Lowest 13 August, 2026

    0.2 °C

  • Average August

    12.6 °C

  • Highest 3 August, 2026

    24.8 °C

Climate (2021–2026)

Gingin Airport (36km)

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  • Average Low 2021–2026

    11.4 °C

  • Average 2021–2026

    18.2 °C

  • Average High 2021–2026

    26.2 °C
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