Newcastle Weather Forecast
- 11
- 19
Showers
- 11
- 18
Showers
- 10
- 17
Showers easing
- 9
- 18
Shower or two
- 7
- 19
Partly cloudy
- 9
- 20
Shower or two
- 8
- 19
Sunny
Today 7 Jul Newcastle
Partly cloudy. Very high chance of showers. Winds south to southwesterly 20 to 30 km/h.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Southerly 20 to 25 knots, reaching up to 30 knots during the morning and early afternoon.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- Southerly 3 metres inshore, increasing to 3 to 4 metres offshore south of Norah Head.
- Weather
- Partly cloudy. 95% chance of showers.
- Caution
- Large and powerful surf conditions are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Newcastle Temperature Statistics View More
July Temperature
Newcastle (Nobbys) (2km)
Lowest 5 July, 2026
8.6 °CAverage July
15.2 °CHighest 2 July, 2026
21.8 °C
Climate (2021–2026)
Newcastle (Nobbys) (2km)
Average Low 2021–2026
15.5 °CAverage 2021–2026
18.6 °CAverage High 2021–2026
22.4 °C