Hunter River - Newcastle Harbour Weather Forecast
- 11
- 18
Shower or two
- 11
- 18
Showers
- 10
- 18
Shower or two
- 9
- 20
Possible shower
- 11
- 20
Shower or two
- 11
- 22
Possible shower
- 13
- 22
Showers
Today 26 Jun Newcastle
Partly cloudy. Medium chance of showers. Light winds.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Southeasterly about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southeasterly 1.5 metres inshore, increasing to 1.5 to 2 metres offshore south of Norah Head.
- Weather
- Partly cloudy. 70% chance of showers.
- Weather Situation
- A high pressure system near Tasmania will gradually drift eastwards while a weak coastal trough lingers off the New South Wales coast, maintaining south to southeasterly winds over the coastal waters for much of the period. Winds will tend north to northeasterly by early next week as the high enters the Tasman Sea and moves further east.
Hunter River - Newcastle Harbour Temperature Statistics View More
June Temperature
Newcastle (Nobbys) (2km)
Lowest 24 June, 2026
7.8 °CAverage June
15.4 °CHighest 14 June, 2026
22.1 °C
Climate (2021–2026)
Newcastle (Nobbys) (2km)
Average Low 2021–2026
15.4 °CAverage 2021–2026
18.6 °CAverage High 2021–2026
22.4 °C