Great Western Weather Forecast

    • 5
    • 13

    Possible shower

    • 4
    • 12

    Showers. Windy

    • 9
    • 14

    Showers

    • 9
    • 14

    Showers

    • 7
    • 12

    Showers

    • 6
    • 15

    Shower or two

    • 8
    • 16

    Cloudy

Today 31 May Wimmera

Partly cloudy. Medium chance of showers, most likely in the late morning. Winds westerly 20 to 30 km/h becoming light in the evening. Daytime maximum temperatures around 14.

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Great Western Temperature Statistics View More

May Temperature

Stawell Airport (13km)

  • Lowest 22 May, 2026

    1.6 °C

  • Average May

    13.1 °C

  • Highest 1 May, 2026

    27.1 °C

Climate (2021–Present)

Stawell Airport (13km)

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  • Average Low 2021–2026

    8.8 °C

  • Average 2021–2026

    14.3 °C

  • Average High 2021–2026

    20.6 °C
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