Hunter River - Newcastle Weather Forecast

    • 15
    • 27

    Showers developing

    • 15
    • 25

    Mostly sunny

    • 10
    • 24

    Sunny

    • 11
    • 21

    Partly cloudy

    • 7
    • 20

    Sunny

    • 8
    • 21

    Sunny

    • 9
    • 22

    Possible shower

Today 4 May Newcastle

Becoming cloudy. Very high chance of showers, most likely during this afternoon and evening. The chance of a thunderstorm late this afternoon and evening. Light winds.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Northerly 15 to 25 knots, reaching up to 30 knots offshore south of Norah Head early in the morning.
Seas
1 to 2 metres.
1st Swell
Easterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore north of Port Stephens.
Weather
Partly cloudy. 80% chance of showers. The chance of a thunderstorm late this afternoon and evening.
Weather Situation
A strong high-pressure system near New Zealand is extending a ridge over New South Wales coastal waters, maintaining northeast to southeasterly winds. Winds continue to remain fresh north to northeasterly during today as a cold front and its associated trough approach the east of the state, before a shift to south to southwesterly winds later in the week in the systems wake.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hunter River - Newcastle Temperature Statistics View More

May Temperature

Newcastle (Nobbys) (1km)

  • Lowest 1 May, 2026

    15.7 °C

  • Average May

    20.4 °C

  • Highest 1 May, 2026

    25 °C

Climate (2021–Present)

Newcastle (Nobbys) (1km)

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  • Average Low 2021–2026

    15.4 °C

  • Average 2021–2026

    18.6 °C

  • Average High 2021–2026

    22.4 °C
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