Newcastle Beach Weather Forecast
- 19
- 32
Mostly sunny
- 16
- 24
Sunny
- 16
- 26
Sunny
- 16
- 30
Sunny
- 20
- 39
Possible shower developing
- 19
- 27
Partly cloudy
- 19
- 31
Partly cloudy
Today 23 Dec Newcastle
Mostly sunny. Winds northwesterly 20 to 30 km/h tending westerly in the morning then tending southeast to southwesterly 25 to 40 km/h in the middle of the day.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- West to northwesterly 15 to 20 knots shifting southerly 15 to 25 knots in the morning then becoming south to southeasterly about 10 knots in the late evening. Winds reaching up to 30 knots south of Port Stephens in the late afternoon.
- Seas
- 1 to 2 metres, decreasing below 1.5 metres during the afternoon.
- 1st Swell
- Southerly around 1 metre, increasing to 1 to 2 metres south of Port Stephens by early evening.
- Weather
- Partly cloudy. The chance of a thunderstorm.
- Weather Situation
- A high pressure ridge extends across the coast, bringing generally settled weather. A cold front is forecast to cross the southern coastal waters later this evening bringing another southerly change, and progressing northward along the remainder of the coast today. After this another ridge is expected to build in the wake of the front with north to northeasterly wind building along the coast, bringing settled conditions for Christmas.
Newcastle Beach Temperature Statistics View More
December Temperature
Newcastle (Nobbys) (1km)
Lowest 20 December, 2024
16.7 °CAverage December
22.1 °CHighest 2 December, 2024
32.2 °C
Climate (2019–Present)
Newcastle (Nobbys) (1km)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
15.3 °CAverage 2019–2024
18.5 °CAverage High 2019–2024
22.2 °C