Hay Valley Weather Forecast

    • 13
    • 17

    Rain

    • 9
    • 13

    Showers

    • 9
    • 13

    Showers

    • 7
    • 13

    Shower or two

    • 5
    • 13

    Partly cloudy

    • 3
    • 14

    Partly cloudy

    • 7
    • 14

    Partly cloudy

Today 17 Jun Mount Barker

Cloudy. Very high chance of rain. The chance of a thunderstorm this morning. Winds north to northeasterly 15 to 25 km/h turning northwesterly 20 to 25 km/h in the late evening.

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Hay Valley Temperature Statistics View More

June Temperature

Mount Barker (8km)

  • Lowest 14 June, 2026

    2.4 °C

  • Average June

    11.9 °C

  • Highest 12 June, 2026

    20.5 °C

Climate (2021–Present)

Mount Barker (8km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    14 °C

  • Average High 2021–2026

    21.1 °C
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