Costerfield Weather Forecast
- 15
- 28
Storm
- 14
- 21
Shower
- 9
- 17
Shower
- 10
- 20
Partly cloudy
- 10
- 23
Partly cloudy
- 10
- 25
Partly cloudy
- 13
- 28
Sunny
Today 25 Mar Northern Country
Sunny morning. 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 in the southeast. Light winds becoming westerly 15 to 20 km/h in the early afternoon then becoming light in the evening. Overnight temperatures falling to around 16 with daytime temperatures reaching around 30.
Costerfield Temperature Statistics View More
March Temperature
Redesdale (29km)
Lowest 12 March, 2026
6.5 °CAverage March
18.7 °CHighest 10 March, 2026
31.9 °C
Climate (2021–Present)
Redesdale (29km)
Average Low 2021–2026
7.6 °CAverage 2021–2026
13.9 °CAverage High 2021–2026
21.5 °C