McMahons Creek Weather Forecast

    • 9
    • 25

    Partly cloudy

    • 7
    • 12

    Shower

    • 0
    • 19

    Partly cloudy

    • 2
    • 23

    Sunny

    • 7
    • 26

    Partly cloudy

    • 11
    • 27

    Shower

    • 11
    • 19

    Shower

Today 20 Sep Central

Partly cloudy. Medium chance of showers in the southeast, slight chance elsewhere. Damaging winds possible near the Otways, easing later today. Winds northwesterly 30 to 45 km/h turning westerly 25 to 35 km/h in the evening.

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McMahons Creek Temperature Statistics View More

September Temperature

Coldstream (37km)

  • Lowest 18 September, 2026

    -0.6 °C

  • Average September

    12 °C

  • Highest 13 September, 2026

    23.8 °C

Climate (2021–2026)

Coldstream (37km)

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  • Average Low 2021–2026

    7.9 °C

  • Average 2021–2026

    14 °C

  • Average High 2021–2026

    20.9 °C
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