Newcastle Weather Forecast
- 16
- 26
Becoming windy. Mostly sunny
- 12
- 26
Sunny
- 13
- 25
Sunny
- 15
- 29
Partly cloudy
- 18
- 33
Shower or two
- 16
- 21
Shower or two
- 14
- 21
Shower or two
Today 4 Nov Newcastle
Mostly sunny. Winds northwesterly 30 to 45 km/h tending westerly 25 to 40 km/h in the late afternoon then becoming light in the late evening.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- West to northwesterly 15 to 25 knots, reaching up to 30 knots offshore south of Port Stephens in the evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres south of Norah Head during the afternoon.
- 1st Swell
- Northeasterly 1.5 to 2 metres, decreasing to 1 to 1.5 metres around midday, then decreasing to around 1 metre by early evening.
- Weather
- Mostly sunny.
- Weather Situation
- Westerly winds will gradually turn east to northeasterly as a high pressure system drifts across the state midweek. Winds will then turn northerly again later in the week ahead of the next cold front that looks set to cross the coast on the weekend.
Newcastle Temperature Statistics View More
November Temperature
Newcastle (Nobbys) (2km)
Lowest 1 November, 2025
18.5 °CAverage November
20 °CHighest 1 November, 2025
22.8 °C
Climate (2020–Present)
Newcastle (Nobbys) (2km)
Average Low 2020–2025
15.3 °CAverage 2020–2025
18.5 °CAverage High 2020–2025
22.2 °C