Treachery Beach Weather Forecast

    • 11
    • 18

    Shower

    • 10
    • 19

    Shower

    • 11
    • 21

    Shower

    • 12
    • 23

    Partly cloudy

    • 14
    • 21

    Shower

    • 12
    • 21

    Shower

    • 10
    • 19

    Shower

Today 28 Jun Mid North Coast

Partly cloudy. High chance of showers, most likely in the afternoon. Light winds. Overnight temperatures falling to between 6 and 10 with daytime temperatures reaching between 13 and 19.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
East to southeasterly about 10 knots increasing to 10 to 15 knots before dawn.
Seas
Below 1 metre.
1st Swell
Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore south of Port Stephens.
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

June Temperature

Taree Airport (62km)

  • Lowest 2 June, 2026

    5.5 °C

  • Average June

    14.4 °C

  • Highest 10 June, 2026

    23.4 °C

Climate (2021–2026)

Taree Airport (62km)

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  • Average Low 2021–2026

    13.1 °C

  • Average 2021–2026

    18.1 °C

  • Average High 2021–2026

    24.3 °C
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