Hay Flat Weather Forecast
- 8
- 17
Showers
- 10
- 15
Shower or two
- 9
- 16
Shower or two
- 9
- 15
Shower or two
- 9
- 17
Partly cloudy
- 8
- 24
Sunny
- 12
- 25
Partly cloudy
Today 28 Nov Mount Lofty Ranges
Partly cloudy. The chance of fog on the eastern slopes in the early morning. Very high chance of showers, most likely from the late morning. The chance of a thunderstorm in the afternoon and evening. Winds northwest to northeasterly 15 to 20 km/h tending southeast to southwesterly in the morning then tending west to southwesterly 15 to 25 km/h in the evening. Overnight temperatures falling to around 9 with daytime temperatures reaching between 19 and 25.
Hay Flat Temperature Statistics View More
November Temperature
Parawa West (Second Valley Forest) (8km)
Lowest 12 November, 2025
5.7 °CAverage November
12.7 °CHighest 24 November, 2025
27.5 °C
Climate (2020–Present)
Parawa West (Second Valley Forest) (8km)
Average Low 2020–2025
10.4 °CAverage 2020–2025
13.4 °CAverage High 2020–2025
17.6 °C