Treachery Beach Weather Forecast

    • 16
    • 29

    Storm

    • 20
    • 34

    Partly cloudy

    • 19
    • 31

    Partly cloudy

    • 17
    • 26

    Partly cloudy

    • 17
    • 33

    Partly cloudy

    • 17
    • 25

    Partly cloudy

    • 17
    • 28

    Sunny

Today 25 Nov Mid North Coast

Partly cloudy. Medium chance of showers, most likely in the afternoon and evening. A thunderstorm likely in the afternoon and evening, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding. Light winds becoming northwest to northeasterly 15 to 25 km/h in the morning then tending west to northwesterly 20 to 30 km/h in the middle of the day. Overnight temperatures falling to between 15 and 18 with daytime temperatures reaching 30 to 36.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Variable below 10 knots becoming north to northeasterly 15 to 20 knots in the morning then tending north to northwesterly in the late afternoon.
Seas
Below 1 metre, increasing to 1 to 1.5 metres around midday.
1st Swell
Southerly 1.5 to 2 metres, decreasing to 1.5 metres by early evening.
Weather
Mostly sunny morning. The chance of a thunderstorm in the afternoon and early evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Treachery Beach Temperature Statistics View More

November Temperature

Taree Airport (62km)

  • Lowest 13 November, 2025

    6.5 °C

  • Average November

    20.6 °C

  • Highest 20 November, 2025

    33.4 °C

Climate (2020–Present)

Taree Airport (62km)

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  • Average Low 2020–2025

    13 °C

  • Average 2020–2025

    18 °C

  • Average High 2020–2025

    24.1 °C
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