North Rock Weather Forecast
- 13
- 19
Mostly sunny
- 10
- 15
Sunny
- 9
- 17
Sunny
- 11
- 17
Sunny
- 12
- 18
Mostly sunny
- 13
- 18
Sunny
- 13
- 17
Shower or two
Today 23 Jul Hunter
Partly cloudy. The chance of fog about the Upper Hunter early this morning. The chance of morning frost about the Upper Hunter. Light winds becoming westerly 15 to 25 km/h in the middle of the day then becoming light in the late evening. Daytime maximum temperatures between 16 and 21.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Westerly 10 to 15 knots turning southwesterly 15 to 25 knots in the early afternoon. Winds reaching up to 30 knots offshore south of Port Stephens in the evening.
- Seas
- Around 1 metre, increasing to 1.5 to 2 metres south of Port Stephens later in the evening.
- 1st Swell
- Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore later in the evening.
- Weather
- Sunny.
- Weather Situation
- West to northwesterly airflow will shift fresh to strong southwesterly during Thursday and Friday as a cold front crosses the coastal waters. Winds are then expected to ease and tend west to southwesterly over the weekend as a high pressure ridge moves over the region.
North Rock Temperature Statistics View More
July Temperature
Williamtown RAAF Base (50km)
Lowest 21 July, 2026
4.1 °CAverage July
13.3 °CHighest 2 July, 2026
23.5 °C
Climate (2021–2026)
Williamtown RAAF Base (50km)
Average Low 2021–2026
13.5 °CAverage 2021–2026
18.2 °CAverage High 2021–2026
24 °C