Balberook Cove Weather Forecast
- 21
- 39
Mostly sunny
- 25
- 32
Showers. Possible storm
- 20
- 28
Possible shower
- 19
- 28
Partly cloudy
- 19
- 25
Shower or two
- 16
- 23
Cloudy
- 15
- 24
Partly cloudy
Today 21 Dec Hunter
Partly cloudy. Slight chance of a shower in the late afternoon and evening. The chance of a thunderstorm in the afternoon and evening. Winds northwesterly 25 to 40 km/h. Daytime maximum temperatures 37 to 42.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- North to northeasterly 15 to 25 knots, reaching up to 30 knots in the evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the afternoon.
- 1st Swell
- Northeasterly around 1 metre, increasing to 1 to 1.5 metres around midday, then decreasing to around 1 metre during the afternoon.
- Weather
- Partly cloudy. The chance of a thunderstorm in the afternoon and early evening.
- Weather Situation
- A high in the Tasman Sea is directing northerly winds over central and northern Coastal Waters while a weak coastal trough brings southerly winds to the remainder. A cold front will bring a fresh to strong southerly change to the southern half on Monday.
Balberook Cove Temperature Statistics View More
December Temperature
Williamtown RAAF Base (22km)
Lowest 2 December, 2025
11.3 °CAverage December
23.3 °CHighest 19 December, 2025
41 °C
Climate (2020–Present)
Williamtown RAAF Base (22km)
Average Low 2020–2025
13.3 °CAverage 2020–2025
18 °CAverage High 2020–2025
23.7 °C