Newcastle East Weather Forecast

    • 11
    • 19

    Possible shower

    • 12
    • 20

    Showers

    • 14
    • 20

    Showers

    • 15
    • 22

    Showers easing

    • 14
    • 21

    Shower or two

    • 13
    • 22

    Shower or two

    • 12
    • 19

    Shower or two

Today 20 May Newcastle

Partly cloudy. Slight chance of a shower. Winds southwesterly 15 to 20 km/h.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Southerly 20 to 25 knots, reaching up to 30 knots offshore south of Port Stephens.
Seas
2 metres.
1st Swell
Southerly 2 to 3 metres.
Weather
Cloudy. 70% chance of showers. The chance of a thunderstorm offshore north of Port Stephens.
Weather Situation
A high is drifting across southeast Australia, while a low lingers offshore in the Tasman Sea, whipping fresh to strong southerly winds and large, powerful waves along much of the coastline for the remainder of the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Newcastle East Temperature Statistics View More

May Temperature

Newcastle (Nobbys) (1km)

  • Lowest 8 May, 2026

    8.5 °C

  • Average May

    18.1 °C

  • Highest 4 May, 2026

    25.6 °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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