Port Stephens - Heads Weather Forecast
- 18
- 36
Mostly clear
- 22
- 29
Partly cloudy
- 22
- 28
Possible shower
- 20
- 32
Mostly sunny
- 20
- 32
Partly cloudy
- 20
- 32
Partly cloudy
- 21
- 28
Partly cloudy
Today 18 Feb Hunter
Partly cloudy. Slight chance of a shower. The chance of a thunderstorm. Winds west to northwesterly 15 to 20 km/h becoming light in the evening.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Northerly 10 to 15 knots, reaching up to 20 knots north of Norah Head in the evening.
- Seas
- Around 1 metre.
- 1st Swell
- Southeasterly below 1 metre.
- Weather
- Mostly clear. The chance of a thunderstorm south of Norah Head.
- Weather Situation
- A trough over central parts of the coast moves north as a fresh southerly change today, before stalling and weakening about the Mid North Coast from Thursday. Winds will turn northerly as a ridge of high pressure builds over the north coast from Friday and persist through the weekend, apart from a southerly wind change along the southern half of the coast as a weak trough moves through and decays during Saturday.
Port Stephens - Heads Temperature Statistics View More
February Temperature
Williamtown RAAF Base (35km)
Lowest 17 February, 2026
13.1 °CAverage February
23 °CHighest 5 February, 2026
37.4 °C
Climate (2021–Present)
Williamtown RAAF Base (35km)
Average Low 2021–2026
13.3 °CAverage 2021–2026
18.1 °CAverage High 2021–2026
23.8 °C