Grahamstown Lake Weather Forecast

    • 15
    • 30

    Mostly sunny

    • 16
    • 35

    Partly cloudy

    • 19
    • 27

    Mostly sunny

    • 10
    • 23

    Sunny

    • 9
    • 23

    Sunny

    • 9
    • 24

    Partly cloudy

    • 12
    • 27

    Sunny

Today 9 Apr Hunter

The chance of morning fog. Sunny afternoon. Light winds. Overnight temperatures falling to between 12 and 15 with daytime temperatures reaching 28 to 34.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Grahamstown Lake Temperature Statistics View More

April Temperature

Williamtown RAAF Base (5km)

  • Lowest 6 April, 2026

    11.3 °C

  • Average April

    20.1 °C

  • Highest 7 April, 2026

    31.9 °C

Climate (2021–Present)

Williamtown RAAF Base (5km)

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  • Average Low 2021–2026

    13.3 °C

  • Average 2021–2026

    18.1 °C

  • Average High 2021–2026

    23.9 °C
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