Rainbow Weather Forecast

    • 10
    • 18

    Partly cloudy

    • 6
    • 16

    Cloudy

    • 3
    • 23

    Partly cloudy

    • 9
    • 21

    Shower

    • 6
    • 15

    Shower

    • 8
    • 18

    Shower

    • 6
    • 17

    Cloudy

Today 16 Sep Wimmera

Partly cloudy. Medium chance of showers near the Grampians, slight chance elsewhere. The chance of a thunderstorm in the southwest early this evening. Winds westerly 25 to 35 km/h decreasing to 15 to 20 km/h in the late evening.

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September Temperature

Hopetoun Airport (38km)

  • Lowest 9 September, 2025

    0.6 °C

  • Average September

    11.9 °C

  • Highest 7 September, 2025

    27.4 °C

Climate (2020–Present)

Hopetoun Airport (38km)

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  • Average Low 2020–2025

    8.8 °C

  • Average 2020–2025

    15.9 °C

  • Average High 2020–2025

    23.8 °C
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