Koala Shores Port Stephens Holiday Park Weather Forecast
- 19
- 26
Shower or two
- 18
- 24
Showers. Storm
- 17
- 23
Showers
- 15
- 29
Shower or two
- 17
- 31
Mostly sunny
- 19
- 25
Shower or two
- 17
- 23
Cloudy
Today 10 Dec Hunter
Partly cloudy. High chance of showers near the coast, medium chance elsewhere. The chance of a thunderstorm with possible hail. Thunderstorms possibly severe with damaging winds and heavy rain which may lead to flash flooding. Winds south to southeasterly 15 to 20 km/h tending east to southeasterly 15 to 25 km/h in the middle of the day then tending south to southeasterly 15 to 20 km/h in the late evening. Daytime maximum temperatures 27 to 34.
Koala Shores Port Stephens Holiday Park Temperature Statistics View More
December Temperature
Williamtown RAAF Base (18km)
Lowest 2 December, 2025
11.3 °CAverage December
23 °CHighest 6 December, 2025
40.2 °C
Climate (2020–Present)
Williamtown RAAF Base (18km)
Average Low 2020–2025
13.3 °CAverage 2020–2025
18 °CAverage High 2020–2025
23.7 °C