Treachery Beach Weather Forecast

    • 15
    • 27

    Partly cloudy

    • 17
    • 25

    Partly cloudy

    • 17
    • 26

    Partly cloudy

    • 19
    • 29

    Shower

    • 18
    • 27

    Shower

    • 17
    • 23

    Shower

    • 16
    • 23

    Shower

Today 11 Nov Mid North Coast

Partly cloudy. Medium chance of showers, becoming less likely later tonight. A thunderstorm likely. Thunderstorms possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding. Winds east to northeasterly 15 to 20 km/h becoming light in the late afternoon.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
North to northeasterly 10 to 15 knots becoming variable below 10 knots in the late evening.
Seas
Below 1 metre.
1st Swell
South to southeasterly 1 to 1.5 metres.
Weather
Mostly clear. The chance of a thunderstorm early this evening.
Weather Situation
A trough will move northwards along the New South Wales coast overnight tonight and Thursday bringing a southerly change in its wake. Winds will briefly shift east to northeasterly later in the week, ahead of a series of cold fronts expected over the weekend, bringing another southerly change along the coast.
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  • Temperature Forecast Bureau of Meteorology

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Treachery Beach Temperature Statistics View More

November Temperature

Taree Airport (62 km)

  • Lowest 10 November, 2026

    10.4 °C

  • Average November

    19 °C

  • Highest 7 November, 2026

    29 °C

Climate (2021–2026)

Taree Airport (62 km)

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  • Average Low 2021–2026

    13.3 °C

  • Average 2021–2026

    18.2 °C

  • Average High 2021–2026

    24.3 °C
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