Newcastle Airport Weather Forecast
- 15
- 31
Showers. Storm developing
- 18
- 33
Morning shower or two
- 16
- 29
Partly cloudy
- 12
- 27
Sunny
- 13
- 31
Sunny
- 15
- 31
Partly cloudy
- 16
- 22
Shower or two
Today 15 Nov Hunter
Partly cloudy. The chance of fog in the early morning. High chance of showers, most likely in the afternoon and early evening. A thunderstorm likely, possibly severe with damaging winds and large hail. Light winds becoming northwest to northeasterly 15 to 25 km/h in the middle of the day. Overnight temperatures falling to between 12 and 16 with daytime temperatures reaching 27 to 32.
Newcastle Airport Temperature Statistics View More
November Temperature
Williamtown RAAF Base (0km)
Lowest 12 November, 2025
8.3 °CAverage November
20.3 °CHighest 8 November, 2025
34.9 °C
Climate (2020–Present)
Williamtown RAAF Base (0km)
Average Low 2020–2025
13.3 °CAverage 2020–2025
18 °CAverage High 2020–2025
23.7 °C