Broughton Island Weather Forecast
- 20
- 29
Partly cloudy
- 21
- 28
Shower or two
- 21
- 31
Partly cloudy
- 20
- 31
Sunny
- 20
- 32
Mostly sunny
- 20
- 29
Possible shower
- 19
- 28
Shower or two
Today 2 Mar Hunter
Cloudy. Medium chance of showers. Winds northeast to southeasterly 15 to 20 km/h.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Northeasterly 20 to 25 knots, reaching up to 30 knots offshore south of Norah Head in the late evening.
- Seas
- 1.5 to 2 metres.
- 1st Swell
- Northeast to southeasterly below 1 metre.
- Weather
- Cloudy.
- Weather Situation
- A slow moving high pressure system over the Tasman Sea extends a ridge to the state's east, maintaining fresh northeasterly airstream over coastal waters. The ridge is forecast to persist over the north coast through the week while a series of troughs brushes the southern half of the coast on Wednesday and on Friday.
Broughton Island Temperature Statistics View More
March Temperature
Williamtown RAAF Base (48km)
Lowest 1 March, 2026
19.8 °CAverage March
21.5 °CHighest
–
Climate (2021–Present)
Williamtown RAAF Base (48km)
Average Low 2021–2026
13.3 °CAverage 2021–2026
18.1 °CAverage High 2021–2026
23.8 °C