Henderson Weather Forecast

    • 24
    • 31

    Mostly sunny

    • 18
    • 24

    Partly cloudy

    • 15
    • 25

    Sunny

    • 17
    • 24

    Possible shower

    • 17
    • 23

    Partly cloudy

    • 14
    • 27

    Sunny

    • 17
    • 30

    Sunny

Today 22 Jan Perth

Sunny. Winds north to northeasterly 15 to 25 km/h shifting southwesterly 20 to 30 km/h in the morning.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
East to southeasterly below 10 knots tending north to northeasterly 10 to 15 knots in the early morning then shifting south to southwesterly 15 to 20 knots in the morning.
Seas
Below 1 metre, increasing to 1 to 1.5 metres around midday.
1st Swell
Southwesterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Weather
Mostly sunny.
Weather Situation
A trough will move inland across the west coast today ahead of a weak cold front brushing the south coast on Friday. A weak ridge will then form in the southwest before another cold front approaches over the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Henderson Temperature Statistics View More

January Temperature

Jandakot Airport (12km)

  • Lowest 18 January, 2026

    11.8 °C

  • Average January

    24.7 °C

  • Highest 20 January, 2026

    39.9 °C

Climate (2021–Present)

Jandakot Airport (12km)

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  • Average Low 2021–2026

    12.6 °C

  • Average 2021–2026

    18.6 °C

  • Average High 2021–2026

    25.3 °C
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