Stockton Beach Weather Forecast

    • 12
    • 23

    Shower or two

    • 13
    • 19

    Morning shower or two

    • 7
    • 21

    Possible shower

    • 10
    • 18

    Possible shower

    • 11
    • 20

    Partly cloudy

    • 9
    • 22

    Mostly sunny

    • 10
    • 25

    Sunny

Today 7 Sep Newcastle

Partly cloudy. Medium chance of showers. Winds easterly 15 to 20 km/h turning southerly 20 to 30 km/h in the evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
South to southwesterly below 10 knots becoming east to southeasterly in the late afternoon then tending southerly 15 to 25 knots in the evening. Winds reaching up to 30 knots south of Port Stephens in the late evening. Squalls possible with the wind change.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore south of Norah Head later in the evening.
1st Swell
Southerly 2 to 3 metres, decreasing to 1.5 to 2 metres by early evening.
Weather
Mostly sunny day. 70% chance of showers in the late afternoon and evening. The chance of a thunderstorm in the late afternoon and evening.
Weather Situation
A broad high pressure ridge continues to build from the west while a trough lingers over the far northeast of the state. A weak cold front is forecast to cross the far southeast of the state this morning, bringing a gusty southerly change up the NSW coast, followed by another cold front and southerly change mid-week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Stockton Beach Temperature Statistics View More

September Temperature

Williamtown RAAF Base (7km)

  • Lowest 1 September, 2026

    5.4 °C
  • Average September

    18.9 °C
  • Highest 5 September, 2026

    32.8 °C

Climate (2021–2026)

Williamtown RAAF Base (7km)

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  • Average Low 2021–2026

    13.5 °C
  • Average 2021–2026

    18.2 °C
  • Average High 2021–2026

    24 °C
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