Finniss Weather Forecast
- 10
- 27
Mostly sunny
- 11
- 29
Partly cloudy
- 16
- 29
Partly cloudy
- 15
- 29
Mostly sunny
- 18
- 28
Showers
- 12
- 20
Showers
- 12
- 20
Showers
Today 28 Apr Mount Lofty Ranges
Mostly sunny. The chance of fog on the eastern slopes in the early morning. Winds north to northeasterly 15 to 20 km/h turning west to northwesterly in the morning then becoming light in the late afternoon. Overnight temperatures falling to between 10 and 13 with daytime temperatures reaching the low to high 20s.
Finniss Temperature Statistics View More
April Temperature
Strathalbyn Racecourse (12km)
Lowest 18 April, 2026
3.4 °CAverage April
16.5 °CHighest 21 April, 2026
31.3 °C
Climate (2021–Present)
Strathalbyn Racecourse (12km)
Average Low 2021–2026
10.3 °CAverage 2021–2026
15.3 °CAverage High 2021–2026
21.6 °C