Glen Allyn Weather Forecast

    • 13
    • 23

    Partly cloudy

    • 15
    • 25

    Partly cloudy

    • 13
    • 26

    Sunny

    • 13
    • 25

    Partly cloudy

    • 14
    • 22

    Possible shower

    • 14
    • 21

    Possible shower

    • 13
    • 20

    Shower or two

Today 24 Aug North Tropical Coast and Tablelands

Partly cloudy. Medium chance of showers along the coastal fringe, slight chance elsewhere. Winds east to southeasterly 15 to 25 km/h. Daytime maximum temperatures 23 to 29.

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  • Temperature Forecast Bureau of Meteorology

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Glen Allyn Temperature Statistics View More

August Temperature

Walkamin Research Station (36km)

  • Lowest 15 August, 2026

    11.1 °C

  • Average August

    18.8 °C

  • Highest 10 August, 2026

    30.8 °C

Climate (2021–2026)

Walkamin Research Station (36km)

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  • Average Low 2021–2026

    17.7 °C

  • Average 2021–2026

    22.9 °C

  • Average High 2021–2026

    27.9 °C
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