Dergholm Weather Forecast
- 20
- 30
Storm
- 16
- 31
Partly cloudy
- 14
- 27
Cloudy
- 12
- 23
Cloudy
- 9
- 29
Sunny
- 14
- 33
Partly cloudy
- 14
- 26
Partly cloudy
Today 19 Jan Wimmera
Partly cloudy. High chance of showers in the south, medium chance elsewhere. The chance of raised dust in the north in the morning and early afternoon. The chance of a thunderstorm in the afternoon and evening. Winds easterly 15 to 25 km/h tending northeasterly 25 to 35 km/h before dawn then turning east to southeasterly 15 to 25 km/h in the evening. Overnight temperatures falling to around 19 with daytime temperatures reaching the low to mid 30s.
Dergholm Temperature Statistics View More
January Temperature
Casterton (25km)
Lowest 1 January, 2026
5.7 °CAverage January
18.6 °CHighest 7 January, 2026
41.6 °C
Climate (2021–Present)
Casterton (25km)
Average Low 2021–2026
8.4 °CAverage 2021–2026
13.5 °CAverage High 2021–2026
19.7 °C