Custon Weather Forecast
- 12
- 18
Showers
- 11
- 20
Shower or two
- 9
- 18
Partly cloudy
- 8
- 18
Shower or two
- 7
- 18
Possible shower
- 7
- 18
Cloudy
- 6
- 18
Partly cloudy
Today 16 May Upper South East
Cloudy. Very high chance of showers, becoming less likely in the evening. The chance of a thunderstorm in the afternoon and evening. Winds northerly 20 to 30 km/h becoming light in the late afternoon. Daytime maximum temperatures between 18 and 21.
Custon Temperature Statistics View More
May Temperature
Padthaway (42km)
Lowest 7 May, 2026
1 °CAverage May
14.4 °CHighest 1 May, 2026
29.5 °C
Climate (2021–Present)
Padthaway (42km)
Average Low 2021–2026
8.3 °CAverage 2021–2026
14.5 °CAverage High 2021–2026
21.6 °C