Guilderton Weather Forecast

    • 21
    • 32

    Windy

    • 17
    • 26

    Partly cloudy

    • 17
    • 30

    Sunny

    • 20
    • 36

    Partly cloudy

    • 20
    • 31

    Partly cloudy

    • 17
    • 24

    Partly cloudy

    • 14
    • 25

    Sunny

Today 12 Jan Lower West

Mostly sunny. The chance of a thunderstorm in the afternoon and early evening. Winds easterly 20 to 30 km/h shifting south to southwesterly 25 to 40 km/h in the late morning. Daytime maximum temperatures 32 to 37.

Lancelin Coastal Waters

Jurien Bay to Two Rocks
Wind
Southerly 15 to 25 knots, reaching up to 30 knots offshore during the afternoon and evening.
Seas
1.5 to 2.5 metres.
1st Swell
Southerly 1 to 2 metres.
Weather
Sunny.
Weather Situation
A firm ridge lies over southeastern WA with a trough and associated low pressure centre deepen down the west coast. The west coast trough and associated low pressure centre will move inland today, followed by a new high pressure system developing south of the Bight on Tuesday. The west coast trough will make a quick return from Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Guilderton Temperature Statistics View More

January Temperature

Gingin Airport (36km)

  • Lowest 8 January, 2026

    13.6 °C

  • Average January

    23.6 °C

  • Highest 2 January, 2026

    40.1 °C

Climate (2021–Present)

Gingin Airport (36km)

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  • Average Low 2021–2026

    11.5 °C

  • Average 2021–2026

    18.3 °C

  • Average High 2021–2026

    26.2 °C
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