Marshall Mount Weather Forecast

    • 11
    • 16

    Showers

    • 10
    • 19

    Cloudy

    • 6
    • 22

    Mostly sunny

    • 9
    • 27

    Sunny

    • 13
    • 28

    Sunny

    • 16
    • 26

    Showers

    • 13
    • 19

    Showers

Today 27 Sep Wollongong

Cloudy. Very high chance of showers, most likely in the morning and afternoon. Winds south to southwesterly 25 to 35 km/h turning southeasterly in the morning then tending southerly 15 to 25 km/h in the late afternoon.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Marshall Mount Temperature Statistics View More

September Temperature

Illawarra Regional Airport (4km)

  • Lowest 18 September, 2026

    2.9 °C

  • Average September

    16.6 °C

  • Highest 20 September, 2026

    31.2 °C

Climate (2021–2026)

Illawarra Regional Airport (4km)

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  • Average Low 2021–2026

    12.5 °C

  • Average 2021–2026

    17.3 °C

  • Average High 2021–2026

    22.9 °C
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