Koroit Weather Forecast

    • 4
    • 20

    Windy. Partly cloudy

    • 10
    • 18

    Showers increasing. Windy

    • 7
    • 14

    Showers. Wind easing

    • 8
    • 16

    Showers

    • 8
    • 14

    Shower or two

    • 7
    • 15

    Shower or two

    • 9
    • 17

    Possible shower

Today 18 Sep Warrnambool

Mostly sunny morning. Slight chance of a shower this evening. Winds north to northwesterly 30 to 45 km/h becoming light in the evening then becoming northerly 15 to 20 km/h in the late evening.

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  • Temperature Forecast Bureau of Meteorology

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Koroit Temperature Statistics View More

September Temperature

Warrnambool Airport (7km)

  • Lowest 5 September, 2025

    2 °C

  • Average September

    11.3 °C

  • Highest 15 September, 2025

    23.3 °C

Climate (2020–Present)

Warrnambool Airport (7km)

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  • Average Low 2020–2025

    8.8 °C

  • Average 2020–2025

    13.4 °C

  • Average High 2020–2025

    19.1 °C
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