Mount Observation Weather Forecast

    • 8
    • 16

    Partly cloudy

    • 3
    • 17

    Becoming cloudy

    • 9
    • 14

    Cloudy

    • 5
    • 16

    Sunny

    • 5
    • 20

    Sunny

    • 8
    • 24

    Mostly sunny

    • 15
    • 22

    Partly cloudy

Today 7 Sep Mount Lofty Ranges

Partly cloudy. The chance of fog in the north in the early morning. Slight chance of a shower in the south, near zero chance elsewhere. Winds south to southwesterly 15 to 20 km/h tending south to southeasterly 15 to 25 km/h in the early morning then becoming light in the evening. Overnight temperatures falling to around 8 with daytime temperatures reaching between 14 and 17.

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  • Temperature Forecast Bureau of Meteorology

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Mount Observation Temperature Statistics View More

September Temperature

Strathalbyn Racecourse (14km)

  • Lowest 1 September, 2026

    5.7 °C

  • Average September

    13.5 °C

  • Highest 1 September, 2026

    22.9 °C

Climate (2021–2026)

Strathalbyn Racecourse (14km)

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  • Average Low 2021–2026

    10.4 °C

  • Average 2021–2026

    15.3 °C

  • Average High 2021–2026

    21.6 °C
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