Wallup Weather Forecast
- 14
- 29
Windy. Partly cloudy
- 14
- 31
Mostly sunny
- 17
- 34
Mostly sunny
- 18
- 31
Shower or two
- 17
- 32
Mostly sunny
- 16
- 34
Sunny
- 16
- 35
Sunny
Today 16 Jan Wimmera
Partly cloudy. Slight chance of a shower near the Grampians in the morning and afternoon. Near zero chance of rain elsewhere. The chance of a thunderstorm in the afternoon and early evening. Winds southerly 25 to 35 km/h turning southeasterly 30 to 45 km/h during the morning then decreasing to 20 to 30 km/h in the late evening. Overnight temperatures falling to around 14 with daytime temperatures reaching 25 to 30.
Wallup Temperature Statistics View More
January Temperature
Longerenong (36km)
Lowest 1 January, 2026
5.4 °CAverage January
22.6 °CHighest 7 January, 2026
44.3 °C
Climate (2021–Present)
Longerenong (36km)
Average Low 2021–2026
7.9 °CAverage 2021–2026
14.7 °CAverage High 2021–2026
22.2 °C