Treachery Beach Weather Forecast

    • 15
    • 22

    Shower

    • 14
    • 21

    Shower

    • 13
    • 21

    Shower

    • 13
    • 22

    Shower

    • 12
    • 22

    Shower

    • 14
    • 23

    Shower

    • 14
    • 23

    Shower

Today 12 May Mid North Coast

Cloudy. Very high chance of showers. Winds southeast to southwesterly 15 to 25 km/h tending southeasterly in the middle of the day then tending southeast to southwesterly 15 to 20 km/h in the late afternoon. Overnight temperatures falling to between 10 and 15 with daytime temperatures reaching between 15 and 22.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Southeasterly 10 to 15 knots, reaching up to 20 knots offshore in the evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore south of Norah Head by early evening.
1st Swell
Southerly 2 to 2.5 metres.
Weather
Partly cloudy. 80% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Treachery Beach Temperature Statistics View More

May Temperature

Taree Airport (62km)

  • Lowest 8 May, 2026

    7.5 °C

  • Average May

    17.7 °C

  • Highest 4 May, 2026

    26 °C

Climate (2021–Present)

Taree Airport (62km)

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  • Average Low 2021–2026

    13 °C

  • Average 2021–2026

    18.1 °C

  • Average High 2021–2026

    24.3 °C
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