Glenbrook Weather Forecast

    • 19
    • 31

    Shower or two. Possible storm

    • 20
    • 28

    Showers. Storm developing

    • 19
    • 30

    Shower or two

    • 19
    • 25

    Showers

    • 19
    • 24

    Showers

    • 19
    • 24

    Shower or two

    • 19
    • 25

    Shower or two

Today 14 Jan Sydney

Partly cloudy. Medium chance of showers, most likely in the late afternoon and evening. The chance of a thunderstorm. Winds northeasterly 25 to 35 km/h.

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  • Temperature Forecast Bureau of Meteorology

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Glenbrook Temperature Statistics View More

January Temperature

Penrith Lakes (7km)

  • Lowest 12 January, 2026

    16 °C

  • Average January

    23.8 °C

  • Highest 9 January, 2026

    42.5 °C

Climate (2021–Present)

Penrith Lakes (7km)

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  • Average Low 2021–2026

    12.5 °C

  • Average 2021–2026

    17.7 °C

  • Average High 2021–2026

    24.8 °C
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