Illawarra Weather Forecast

    • 8
    • 15

    Cloudy

    • 8
    • 19

    Cloudy

    • 9
    • 19

    Cloudy

    • 7
    • 20

    Possible shower

    • 8
    • 20

    Possible shower

    • 8
    • 17

    Partly cloudy

    • 4
    • 17

    Mostly sunny

Today 12 Apr Wimmera

Cloudy. Medium chance of light showers near the Grampians, slight chance elsewhere. Winds southwesterly 25 to 40 km/h decreasing to 15 to 20 km/h in the late evening. Daytime maximum temperatures between 15 and 18.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Illawarra Temperature Statistics View More

April Temperature

Stawell Airport (5km)

  • Lowest 8 April, 2026

    4.6 °C

  • Average April

    15 °C

  • Highest 6 April, 2026

    26.1 °C

Climate (2021–Present)

Stawell Airport (5km)

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  • Average Low 2021–2026

    8.8 °C

  • Average 2021–2026

    14.3 °C

  • Average High 2021–2026

    20.5 °C
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