Inner Rock Weather Forecast
- 21
- 33
Shower or two developing
- 18
- 24
Cloudy
- 18
- 25
Possible shower
- 18
- 24
Shower or two
- 17
- 25
Shower or two
- 16
- 27
Partly cloudy
- 17
- 31
Sunny
Today 12 Feb Hunter
Partly cloudy. High chance of showers, most likely in the afternoon and evening. The chance of a thunderstorm in the afternoon and early evening, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding. Light winds becoming west to northwesterly 15 to 25 km/h in the early morning then shifting south to southeasterly 25 to 35 km/h in the late morning. Overnight temperatures falling to between 19 and 22 with daytime temperatures reaching 28 to 36.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Northerly 15 to 20 knots shifting south to southwesterly 15 to 25 knots during the morning then tending south to southeasterly 20 to 25 knots in the late afternoon. Winds reaching up to 30 knots during the afternoon and evening.
- Seas
- 1 to 2 metres, increasing to 2 to 3 metres during the afternoon.
- 1st Swell
- Southerly around 1 metre, increasing to 1.5 to 2 metres by early evening.
- Weather
- Becoming cloudy. 50% chance of showers during this afternoon and evening. The chance of a thunderstorm inshore during this afternoon and early evening.
- Weather Situation
- A cold front located along the Illawarra Coast is moving north along the coast today. It is bringing a fresh to strong southerly change to NSW waters, reaching the northern coast later today. Winds will turn southeasterly Friday then easterly Saturday and Sunday as a new ridge forms along the coast in the wake of the cold front.
Inner Rock Temperature Statistics View More
February Temperature
Williamtown RAAF Base (48km)
Lowest 3 February, 2026
16.6 °CAverage February
23.9 °CHighest 5 February, 2026
37.4 °C
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