Port Stephens Weather Forecast
- 10
- 24
Partly cloudy
- 11
- 24
Partly cloudy
- 11
- 24
Shower or two
- 13
- 24
Shower or two
- 13
- 24
Shower or two
- 14
- 24
Shower or two
- 15
- 27
Possible shower
Today 27 Apr Hunter
The chance of fog in the early morning. Mostly sunny day. Light winds becoming east to southeasterly 15 to 20 km/h in the early afternoon then becoming light in the late evening. Overnight temperatures falling to between 6 and 10 with daytime temperatures reaching the low to mid 20s.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Variable about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Easterly below 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system over the southern Tasman Sea is near stationary, maintaining southeast to northeasterly winds for much of the coming week.
Port Stephens Temperature Statistics View More
April Temperature
Williamtown RAAF Base (24km)
Lowest 15 April, 2026
8.4 °CAverage April
18.5 °CHighest 7 April, 2026
31.9 °C
Climate (2021–Present)
Williamtown RAAF Base (24km)
Average Low 2021–2026
13.3 °CAverage 2021–2026
18.1 °CAverage High 2021–2026
23.9 °C