Treachery Head Weather Forecast

    • 15
    • 22

    Shower

    • 16
    • 23

    Windy

    • 15
    • 25

    Windy

    • 14
    • 28

    Sunny

    • 15
    • 22

    Shower

    • 13
    • 21

    Shower

    • 12
    • 22

    Partly cloudy

Today 23 Sep Mid North Coast

Cloudy. Medium chance of showers, most likely in the morning and afternoon. The chance of a thunderstorm inland in the afternoon and evening. Winds east to northeasterly 15 to 20 km/h increasing to 30 km/h before tending north to northeasterly 15 to 20 km/h during the day. Overnight temperatures falling to between 11 and 16 with daytime temperatures reaching between 18 and 24.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Northeasterly 15 to 25 knots.
Seas
1.5 metres, increasing to 1.5 to 2 metres during the morning.
1st Swell
Southerly 1.5 to 2.5 metres.
Weather
Cloudy. 70% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Treachery Head Temperature Statistics View More

September Temperature

Taree Airport (62km)

  • Lowest 19 September, 2026

    5.1 °C

  • Average September

    17 °C

  • Highest 21 September, 2026

    34.8 °C

Climate (2021–2026)

Taree Airport (62km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    13.2 °C

  • Average 2021–2026

    18.2 °C

  • Average High 2021–2026

    24.3 °C
Get WillyWeather+ to remove ads