North Arm Cove Weather Forecast
- 17
- 29
Partly cloudy
- 17
- 27
Partly cloudy
- 18
- 31
Sunny
- 18
- 33
Sunny
- 19
- 33
Becoming windy. Sunny
- 19
- 36
Sunny
- 20
- 26
Cloudy
Today 5 Jan Hunter
Partly cloudy. Medium chance of showers about the Upper Hunter, slight chance elsewhere. The chance of a thunderstorm in the afternoon and early evening, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding. Light winds becoming southeasterly 15 to 20 km/h in the early afternoon then becoming light in the evening. Daytime maximum temperatures 28 to 33.
North Arm Cove Temperature Statistics View More
January Temperature
Williamtown RAAF Base (24km)
Lowest 1 January, 2026
14.8 °CAverage January
21.4 °CHighest 3 January, 2026
27.5 °C
Climate (2021–Present)
Williamtown RAAF Base (24km)
Average Low 2021–2026
13.3 °CAverage 2021–2026
18 °CAverage High 2021–2026
23.8 °C