Nelson Head Weather Forecast

    • 21
    • 27

    Possible morning storm. Showers

    • 17
    • 27

    Possible shower

    • 17
    • 31

    Mostly sunny

    • 20
    • 27

    Possible shower

    • 18
    • 24

    Showers

    • 17
    • 23

    Showers

    • 17
    • 28

    Shower or two

Today 7 Dec Hunter

Cloudy. The chance of smoke haze. High chance of showers, most likely in the morning and afternoon. A thunderstorm likely in the morning and afternoon, possibly severe with damaging winds and large hail. Winds west to northwesterly 15 to 25 km/h shifting southeasterly 20 to 30 km/h in the late morning and afternoon. Overnight temperatures falling to between 19 and 23 with daytime temperatures reaching 25 to 31.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Northerly 15 to 25 knots shifting southerly during the morning then tending southeasterly 15 to 20 knots in the early afternoon. Winds reaching up to 30 knots offshore south of Port Stephens in the late morning.
Seas
1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2 metres around midday.
1st Swell
Southerly below 1 metre, increasing to 1 to 2 metres during the afternoon.
Weather
Cloudy. 50% chance of showers. The chance of a thunderstorm in the morning and afternoon.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Nelson Head Temperature Statistics View More

December Temperature

Williamtown RAAF Base (31km)

  • Lowest 2 December, 2025

    11.3 °C

  • Average December

    22.5 °C

  • Highest 5 December, 2025

    38.3 °C

Climate (2020–Present)

Williamtown RAAF Base (31km)

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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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