Treachery Head Weather Forecast
- 17
- 29
Shower
- 17
- 27
Partly cloudy
- 14
- 24
Sunny
- 15
- 27
Sunny
- 16
- 28
Partly cloudy
- 17
- 22
Shower
- 16
- 23
Shower
Today 16 Nov Mid North Coast
Partly cloudy. High chance of showers during the morning and afternoon. The chance of a thunderstorm during the morning and afternoon, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding. Winds west to northwesterly 15 to 25 km/h. Daytime maximum temperatures 25 to 31.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- North to northwesterly 10 to 15 knots, reaching up to 20 knots offshore north of Norah Head early in the morning. Winds tending north to northeasterly in the late afternoon.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre during the morning.
- 1st Swell
- Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore during the morning.
- Weather
- The chance of a thunderstorm offshore north of Norah Head early this morning. Sunny afternoon.
- Weather Situation
- Northerly winds ahead of an inland trough approaching the coast during Sunday. A south to southwesterly wind change will spread north along the coast as the trough moves offshore late Sunday and during Monday. Clearer conditions from Tuesday as a ridge of high pressure extends across the central New South Wales coast, then moderate to fresh northerly winds developing into the midweek period ahead of the next trough.
Treachery Head Temperature Statistics View More
November Temperature
Taree Airport (62km)
Lowest 13 November, 2025
6.5 °CAverage November
20.1 °CHighest 3 November, 2025
33.2 °C
Climate (2020–Present)
Taree Airport (62km)
Average Low 2020–2025
13 °CAverage 2020–2025
18 °CAverage High 2020–2025
24.1 °C