Siding Spring Mountain Weather Forecast

    • 6
    • 18

    Partly cloudy

    • 8
    • 18

    Partly cloudy

    • 8
    • 17

    Partly cloudy

    • 8
    • 17

    Partly cloudy

    • 8
    • 18

    Partly cloudy

    • 8
    • 19

    Partly cloudy

    • 10
    • 16

    Shower

Today 15 Aug North West Slopes and Plains

Mostly sunny. Winds east to northeasterly 15 to 20 km/h becoming light in the middle of the day then becoming south to southeasterly 15 to 20 km/h in the evening. Daytime maximum temperatures between 19 and 23.

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  • Temperature Forecast Bureau of Meteorology

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Siding Spring Mountain Temperature Statistics View More

August Temperature

Coonabarabran (Showgrounds) (21km)

  • Lowest 7 August, 2026

    -3.3 °C

  • Average August

    8.8 °C

  • Highest 3 August, 2026

    18.9 °C

Climate (2021–2026)

Coonabarabran (Showgrounds) (21km)

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  • Average Low 2021–2026

    8.7 °C

  • Average 2021–2026

    16.4 °C

  • Average High 2021–2026

    23.9 °C
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