Callaghan Weather Forecast
- 18
- 35
Showers. Storm developing
- 17
- 25
Showers increasing. Storm
- 15
- 21
Showers
- 13
- 24
Shower or two clearing
- 12
- 26
Partly cloudy
- 14
- 28
Mostly sunny
- 16
- 28
Shower or two
Today 14 Nov Newcastle
Partly cloudy. High chance of showers, most likely in the afternoon and evening. A thunderstorm likely in the afternoon and evening, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding. Winds north to northwesterly 15 to 20 km/h turning northeasterly in the early afternoon then becoming light in the evening.
Callaghan Temperature Statistics View More
November Temperature
Newcastle (Nobbys) (9 km)
Lowest 8 November, 2026
11.3 °CAverage November
18.7 °CHighest 7 November, 2026
27.3 °C
Climate (2021–2026)
Newcastle (Nobbys) (9 km)
Average Low 2021–2026
15.5 °CAverage 2021–2026
18.6 °CAverage High 2021–2026
22.4 °C