Newcastle Airport Weather Forecast

    • 14
    • 23

    Mostly clear

    • 13
    • 25

    Partly cloudy

    • 14
    • 26

    Partly cloudy

    • 14
    • 26

    Partly cloudy

    • 15
    • 29

    Partly cloudy

    • 16
    • 29

    Partly cloudy

    • 16
    • 28

    Sunny morning. Shower or two

Today 28 Mar Hunter

Mostly clear. Slight chance of a shower along the coastal fringe, most likely later tonight. Near zero chance of rain elsewhere. Winds south to southeasterly 15 to 20 km/h tending east to southeasterly in the evening then becoming light in the late evening.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Newcastle Airport Temperature Statistics View More

March Temperature

Williamtown RAAF Base (0km)

  • Lowest 15 March, 2026

    11.5 °C

  • Average March

    22.7 °C

  • Highest 17 March, 2026

    34.5 °C

Climate (2021–Present)

Williamtown RAAF Base (0km)

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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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