Little Nelson Bay Weather Forecast

    • 18
    • 31

    Clear

    • 19
    • 26

    Shower or two

    • 18
    • 23

    Showers. Possible storm

    • 17
    • 24

    Showers

    • 16
    • 28

    Possible shower

    • 18
    • 31

    Partly cloudy

    • 19
    • 26

    Shower or two

Today 9 Dec Hunter

Mostly clear. The chance of smoke haze. The chance of a thunderstorm about the Upper Hunter early this evening. Winds northwest to southwesterly 15 to 25 km/h tending northeast to southeasterly in the evening then tending south to southeasterly 20 to 30 km/h in the late evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
East to northeasterly 10 to 15 knots, reaching up to 20 knots offshore north of Port Stephens in the late afternoon.
Seas
Around 1 metre.
1st Swell
Northeasterly below 1 metre.
Weather
Mostly clear.
Weather Situation
A trough moves up southern and central parts of the coast today and on Wednesday, bringing a fresh to strong southerly change with it, before anchoring about the Hunter or Sydney coast, and weakening later in the week. High pressure will build in the Tasman Sea later in the week, bringing east to northeasterly winds to coastal waters, turning northerly over the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Little Nelson Bay Temperature Statistics View More

December Temperature

Williamtown RAAF Base (30km)

  • Lowest 2 December, 2025

    11.3 °C

  • Average December

    22.8 °C

  • Highest 6 December, 2025

    40.2 °C

Climate (2020–Present)

Williamtown RAAF Base (30km)

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  • Average Low 2020–2025

    13.3 °C

  • Average 2020–2025

    18 °C

  • Average High 2020–2025

    23.7 °C
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