Glen Allyn Weather Forecast

    • 13
    • 18

    Shower or two

    • 12
    • 19

    Shower or two

    • 12
    • 20

    Partly cloudy

    • 11
    • 21

    Partly cloudy

    • 12
    • 21

    Cloudy

    • 13
    • 22

    Cloudy

    • 14
    • 24

    Cloudy

Today 3 Aug North Tropical Coast and Tablelands

Partly cloudy. High chance of showers near the coast, medium chance elsewhere. Winds east to southeasterly 25 to 35 km/h. Overnight temperatures falling to between 11 and 18 with daytime temperatures reaching between 19 and 25.

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Glen Allyn Temperature Statistics View More

August Temperature

Walkamin Research Station (36km)

  • Lowest 1 August, 2026

    12.5 °C

  • Average August

    18 °C

  • Highest 1 August, 2026

    22 °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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