Newcastle Weather Forecast

    • 16
    • 24

    Shower or two

    • 13
    • 28

    Sunny

    • 15
    • 24

    Partly cloudy

    • 14
    • 27

    Partly cloudy

    • 15
    • 21

    Shower or two

    • 12
    • 21

    Partly cloudy

    • 10
    • 25

    Sunny

Today 3 Oct Newcastle

Cloudy. High chance of showers, most likely from late this morning. The chance of a thunderstorm late this afternoon and evening. Light winds becoming northeasterly 15 to 25 km/h in the early afternoon then becoming light in the evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
North to northeasterly 20 to 30 knots decreasing to 15 to 25 knots in the early morning then increasing to 20 to 30 knots in the late afternoon.
Seas
1.5 to 2.5 metres.
1st Swell
Northeasterly around 1 metre.
Weather
Cloudy. 50% chance of showers. The chance of a thunderstorm this evening.
Weather Situation
A low pressure system moving over Victoria is directing fresh north to northeasterly winds over coastal waters, ahead of a trough moving over southern coastal waters on Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Newcastle Temperature Statistics View More

October Temperature

Newcastle (Nobbys) (2km)

  • Lowest 1 October, 2026

    13.6 °C

  • Average October

    18.5 °C

  • Highest 1 October, 2026

    27.3 °C

Climate (2021–2026)

Newcastle (Nobbys) (2km)

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  • Average Low 2021–2026

    15.5 °C

  • Average 2021–2026

    18.6 °C

  • Average High 2021–2026

    22.4 °C
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