St Arnaud Weather Forecast

    • 13
    • 27

    Partly cloudy

    • 16
    • 27

    Storm

    • 15
    • 27

    Partly cloudy

    • 14
    • 30

    Partly cloudy

    • 16
    • 30

    Shower

    • 16
    • 27

    Shower

    • 12
    • 21

    Shower

Today 19 Oct Wimmera

Partly cloudy. Slight chance of a shower in the south in the afternoon and early evening. Near zero chance of rain elsewhere. Winds north to northeasterly 25 to 35 km/h. Overnight temperatures falling to between 12 and 15 with daytime temperatures reaching the mid to high 20s.

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St Arnaud Temperature Statistics View More

October Temperature

Charlton (37 km)

  • Lowest 14 October, 2026

    1.5 °C

  • Average October

    14.7 °C

  • Highest 9 October, 2026

    28 °C

Climate (2021–2026)

Charlton (37 km)

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  • Average Low 2021–2026

    9.1 °C

  • Average 2021–2026

    15.6 °C

  • Average High 2021–2026

    23 °C
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