Hay Flat Weather Forecast
- 15
- 25
Mostly sunny
- 16
- 26
Becoming windy. Mostly sunny
- 15
- 21
Shower or two
- 10
- 20
Partly cloudy
- 11
- 18
Partly cloudy
- 11
- 17
Mostly sunny
- 9
- 21
Mostly sunny
Today 30 Mar Mount Lofty Ranges
Mostly sunny. Winds north to northwesterly 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures in the mid to high 20s.
Hay Flat Temperature Statistics View More
March Temperature
Parawa West (Second Valley Forest) (8km)
Lowest 14 March, 2026
9.9 °CAverage March
15.9 °CHighest 23 March, 2026
29.9 °C
Climate (2021–Present)
Parawa West (Second Valley Forest) (8km)
Average Low 2021–2026
10.4 °CAverage 2021–2026
13.4 °CAverage High 2021–2026
17.6 °C