Guilderton Weather Forecast

    • 10
    • 22

    Shower

    • 14
    • 19

    Windy

    • 7
    • 22

    Sunny

    • 11
    • 21

    Shower

    • 12
    • 21

    Shower

    • 10
    • 23

    Sunny

    • 12
    • 23

    Partly cloudy

Today 20 Apr Lower West

Cloudy. Very high chance of showers in the south, high chance elsewhere. The chance of a thunderstorm near the coast. Damaging winds possible near the coast in the far south. Winds west to northwesterly 25 to 35 km/h increasing to 25 to 40 km/h in the evening.

Lancelin Coastal Waters

Jurien Bay to Two Rocks
Wind
Northwesterly 15 to 25 knots increasing to 20 to 30 knots in the late afternoon then tending westerly 25 to 30 knots in the late evening. Winds reaching up to 35 knots offshore in the late evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the afternoon.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Cloudy. 90% chance of showers.
Weather Situation
A strong cold front will reach the South West Capes late in the afternoon or early evening, moving across the South West Division tonight before weakening on Tuesday. Meanwhile, a trough extending from the Gascoyne to the eastern South West Land Division is moving east and will move to the Goldfields and Interior on Tuesday. Following a brief ridge over southern WA later Tuesday into Wednesday, a second moderate cold front will move across the southwest on Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Guilderton Temperature Statistics View More

April Temperature

Gingin Airport (36km)

  • Lowest 1 April, 2026

    6.2 °C

  • Average April

    18.6 °C

  • Highest 12 April, 2026

    33.2 °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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