Hunter River - Newcastle Harbour Weather Forecast
- 11
- 24
Partly cloudy
- 11
- 22
Partly cloudy
- 7
- 22
Sunny
- 9
- 21
Partly cloudy
- 10
- 23
Possible shower
- 11
- 21
Showers
- 14
- 22
Showers
Today 6 May Newcastle
Partly cloudy. Slight chance of a shower. Light winds.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Variable about 10 knots becoming north to northeasterly 10 to 15 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Easterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
- Weather
- Partly cloudy.
Hunter River - Newcastle Harbour Temperature Statistics View More
May Temperature
Newcastle (Nobbys) (2km)
Lowest 5 May, 2026
15.5 °CAverage May
20 °CHighest 4 May, 2026
25.6 °C
Climate (2021–Present)
Newcastle (Nobbys) (2km)
Average Low 2021–2026
15.4 °CAverage 2021–2026
18.6 °CAverage High 2021–2026
22.4 °C