Hay Flat Weather Forecast
- 10
- 13
Shower or two
- 9
- 13
Partly cloudy
- 10
- 14
Partly cloudy
- 9
- 16
Partly cloudy
- 10
- 15
Possible shower
- 7
- 15
Mostly sunny
- 9
- 19
Sunny
Today 2 Oct Mount Lofty Ranges
Partly cloudy. Medium chance of showers. The chance of a thunderstorm. Winds southerly 20 to 30 km/h.
Hay Flat Temperature Statistics View More
October Temperature
Parawa West (Second Valley Forest) (8km)
Lowest 1 October, 2026
13.9 °CAverage October
14.8 °CHighest
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Climate (2021–2026)
Parawa West (Second Valley Forest) (8km)
Average Low 2021–2026
10.5 °CAverage 2021–2026
13.5 °CAverage High 2021–2026
17.7 °C