Glen Mervyn Weather Forecast

    • 13
    • 23

    Shower or two

    • 12
    • 21

    Shower or two

    • 8
    • 22

    Partly cloudy

    • 10
    • 28

    Sunny

    • 13
    • 32

    Sunny

    • 16
    • 32

    Mostly sunny

    • 15
    • 30

    Cloud clearing

Today 25 Jan South West

Cloudy. Medium chance of showers, becoming less likely in the afternoon. Winds west to northwesterly 25 to 35 km/h becoming light in the late evening. Daytime maximum temperatures in the low to mid 20s.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Glen Mervyn Temperature Statistics View More

January Temperature

Collie East (21km)

  • Lowest 18 January, 2026

    6.4 °C

  • Average January

    22.3 °C

  • Highest 21 January, 2026

    38.2 °C

Climate (2021–Present)

Collie East (21km)

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  • Average Low 2021–2026

    8.9 °C

  • Average 2021–2026

    15.7 °C

  • Average High 2021–2026

    23.7 °C
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