Williamtown Weather Forecast

    • 16
    • 24

    Shower or two

    • 16
    • 31

    Showers easing. Storm

    • 17
    • 25

    Possible shower

    • 14
    • 32

    Partly cloudy

    • 18
    • 31

    Shower or two

    • 17
    • 30

    Sunny

    • 15
    • 28

    Possible shower

Today 22 Nov Hunter

Cloudy. High chance of showers. The chance of a thunderstorm in the afternoon and evening. Winds southeasterly 15 to 20 km/h becoming light in the late evening. Overnight temperatures falling to between 14 and 17 with daytime temperatures reaching 21 to 27.

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Williamtown Temperature Statistics View More

November Temperature

Williamtown RAAF Base (2km)

  • Lowest 12 November, 2025

    8.3 °C

  • Average November

    20.8 °C

  • Highest 8 November, 2025

    34.9 °C

Climate (2020–Present)

Williamtown RAAF Base (2km)

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  • Average Low 2020–2025

    13.3 °C

  • Average 2020–2025

    18 °C

  • Average High 2020–2025

    23.7 °C
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