The Spot Weather Forecast

    • 13
    • 19

    Shower or two. Wind easing

    • 12
    • 20

    Possible shower

    • 10
    • 21

    Sunny

    • 11
    • 20

    Partly cloudy

    • 11
    • 21

    Mostly sunny

    • 12
    • 19

    Possible shower

    • 11
    • 19

    Showers

Today 19 Sep Perth

Cloudy. High chance of showers, becoming less likely this afternoon. Winds northwesterly 25 to 35 km/h turning westerly 25 to 40 km/h in the early morning then becoming west to southwesterly and light in the late evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
West to northwesterly 20 to 25 knots, reaching up to 30 knots during the morning. Winds tending west to southwesterly 10 to 15 knots during the day.
Seas
2 to 3 metres, decreasing to 1 to 2 metres around midday.
1st Swell
Westerly 2 to 3 metres, increasing to 3 to 4 metres during the morning, then decreasing to 3 metres around midday.
Weather
Partly cloudy. 80% chance of showers.
Weather Situation
A cold front is moving east across the south coast today, followed by a couple more weak fronts brushing past the south coast on the weekend. A new ridge will form along the southwest coast on Sunday before weakening on Monday. A trough developing inland will move east along the south coast on Tuesday ahead of the next cold front.
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September Temperature

Gingin Airport (25km)

  • Lowest 2 September, 2026

    4.4 °C

  • Average September

    16.1 °C

  • Highest 17 September, 2026

    31.1 °C

Climate (2021–2026)

Gingin Airport (25km)

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  • Average Low 2021–2026

    11.4 °C

  • Average 2021–2026

    18.3 °C

  • Average High 2021–2026

    26.2 °C
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