Swan River - Johnson Parade Boat Ramp Weather Forecast

    • 18
    • 26

    Cloudy

    • 18
    • 23

    Shower or two clearing

    • 13
    • 24

    Becoming windy. Sunny

    • 15
    • 29

    Becoming windy. Sunny

    • 19
    • 31

    Sunny

    • 22
    • 33

    Mostly sunny

    • 22
    • 36

    Sunny

Today 25 Jan Perth

Cloudy. Slight chance of a shower. Winds westerly 15 to 20 km/h becoming light in the evening.

Melville Waters

Wind
Westerly below 10 knots.
Weather
Cloudy.
Weather Situation
Westerly winds prevail as a cold front approaches, then tending southwesterly in the wake of the front on Monday. A ridge develops south of the State from Tuesday, before a west coast trough returns on Wednesday.
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  • Temperature Forecast Bureau of Meteorology

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Swan River - Johnson Parade Boat Ramp Temperature Statistics View More

January Temperature

Swanbourne (5km)

  • Lowest 18 January, 2026

    14.5 °C

  • Average January

    23.4 °C

  • Highest 21 January, 2026

    41.2 °C

Climate (2021–Present)

Swanbourne (5km)

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  • Average Low 2021–2026

    14.5 °C

  • Average 2021–2026

    18.8 °C

  • Average High 2021–2026

    24.3 °C
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