Nelson Bay Weather Forecast
- 21
- 30
Sunny
- 21
- 31
Sunny
- 20
- 26
Showers
- 20
- 25
Shower or two
- 19
- 26
Shower or two
- 19
- 26
Shower or two
- 19
- 26
Shower or two
Today 24 Feb Hunter
Partly cloudy. The chance of fog about the Lower Hunter in the early morning. Light winds becoming east to northeasterly 15 to 25 km/h in the middle of the day. Overnight temperatures falling to between 17 and 21 with daytime temperatures reaching 29 to 35.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Northerly 10 to 15 knots tending northeasterly 15 to 20 knots in the early morning. Winds reaching up to 25 knots south of Port Stephens in the evening.
- Seas
- Around 1 metre, increasing to 1 to 2 metres around midday.
- 1st Swell
- Southerly around 1 metre.
- Weather
- Sunny.
Nelson Bay Temperature Statistics View More
February Temperature
Williamtown RAAF Base (30km)
Lowest 17 February, 2026
13.1 °CAverage February
24 °CHighest 18 February, 2026
38.5 °C
Climate (2021–Present)
Williamtown RAAF Base (30km)
Average Low 2021–2026
13.3 °CAverage 2021–2026
18.1 °CAverage High 2021–2026
23.8 °C