Mullwee Weather Forecast
- 19
- 26
Showers. Possible late storm
- 19
- 24
Rain
- 18
- 26
Shower or two
- 18
- 26
Shower or two
- 18
- 26
Shower or two
- 15
- 30
Possible shower
Today 17 Jan Hunter
Cloudy. High chance of showers about the Lower Hunter, medium chance elsewhere. The chance of a thunderstorm in the afternoon and evening, possibly severe with damaging winds and heavy rain which may lead to flash flooding along the coastal fringe. Winds southeast to southwesterly 20 to 30 km/h. Overnight temperatures falling to between 15 and 19 with daytime temperatures reaching 21 to 28.
Mullwee Temperature Statistics View More
January Temperature
Williamtown RAAF Base (14km)
Lowest 1 January, 2026
14.8 °CAverage January
23.5 °CHighest 10 January, 2026
40.5 °C
Climate (2021–Present)
Williamtown RAAF Base (14km)
Average Low 2021–2026
13.3 °CAverage 2021–2026
18.1 °CAverage High 2021–2026
23.8 °C