Number One Cove Weather Forecast

    • 13
    • 27

    Clear

    • 11
    • 23

    Sunny

    • 10
    • 31

    Becoming windy. Sunny

    • 14
    • 22

    Sunny

    • 9
    • 23

    Shower or two

    • 13
    • 19

    Shower or two

    • 8
    • 20

    Shower or two

Today 3 Sep Hunter

Clear. Winds westerly 20 to 30 km/h becoming light in the evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
West to southwesterly 15 to 20 knots.
Seas
Around 1 metre.
1st Swell
Southerly around 1 metre.
Weather
Clear.
Weather Situation
North to northwesterly winds ahead of a trough and associated cold front crosses the coastal waters during today, driving west to southwesterly winds in its wake. North to northwesterly winds are forecast to redevelop ahead of a series of fronts crossing the waters during the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Number One Cove Temperature Statistics View More

September Temperature

Williamtown RAAF Base (20km)

  • Lowest 1 September, 2026

    5.4 °C

  • Average September

    15.3 °C

  • Highest 1 September, 2026

    26 °C

Climate (2021–2026)

Williamtown RAAF Base (20km)

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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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