Iona Weather Forecast
- 15
- 29
Showers. Possible storm
- 14
- 28
Showers. Storm developing
- 13
- 18
Showers
- 8
- 16
Showers easing
- 9
- 19
Shower or two
- 8
- 20
Partly cloudy
- 9
- 23
Mostly sunny
Today 24 Mar West and South Gippsland
Partly cloudy. Patchy fog in the early morning. High chance of showers in the west, medium chance elsewhere. The chance of a thunderstorm in the afternoon and evening. Light winds. Daytime maximum temperatures 24 to 30.
Iona Temperature Statistics View More
March Temperature
Rhyll (48km)
Lowest 14 March, 2026
12.9 °CAverage March
18.4 °CHighest 1 March, 2026
29.5 °C
Climate (2021–Present)
Rhyll (48km)
Average Low 2021–2026
12.1 °CAverage 2021–2026
15.1 °CAverage High 2021–2026
19.3 °C