Hunter River - Throsby Basin Weather Forecast
- 21
- 25
Showers increasing
- 20
- 25
Showers
- 20
- 27
Possible shower
- 19
- 29
Mostly sunny
- 19
- 32
Sunny
- 20
- 28
Shower or two
- 20
- 25
Shower or two
Today 8 Mar Newcastle
Cloudy. Very high chance of showers, most likely during this afternoon and evening. The chance of a thunderstorm. Winds south to southeasterly 15 to 25 km/h becoming light in the late evening.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Variable about 10 knots becoming southeasterly 10 to 15 knots in the middle of the day.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore south of Norah Head during the afternoon.
- Weather
- Partly cloudy. 90% chance of showers. The chance of a thunderstorm.
- Weather Situation
- A weakening ridge of high pressure over the northern coast directs an east to northeasterly flow, while a slow moving trough sits over central parts of the coast. Winds over the southern and central coastal waters will continue fresh south to southeasterly during Sunday, before weakening and gradually turning east to northeasterly early next week as a high pressure system slips south and extends a ridge over the coastal waters early next week. Meanwhile, a low pressure system will deepen off the Gold Coast on Sunday, and drive a fresh southeasterly flow to the northern coast through early next week.
Hunter River - Throsby Basin Temperature Statistics View More
March Temperature
Newcastle (Nobbys) (3km)
Lowest 4 March, 2026
19.2 °CAverage March
21.9 °CHighest 2 March, 2026
27.1 °C
Climate (2021–Present)
Newcastle (Nobbys) (3km)
Average Low 2021–2026
15.3 °CAverage 2021–2026
18.5 °CAverage High 2021–2026
22.3 °C