Lake Grace Weather Forecast
- 6
- 18
Showers
- 5
- 18
Becoming cloudy
- 5
- 19
Partly cloudy
- 5
- 21
Partly cloudy
- 8
- 23
Partly cloudy
- 6
- 25
Cloud clearing
- 9
- 28
Sunny
Today 17 Sep Great Southern
Partly cloudy. Very high chance of showers, becoming less likely in the late afternoon and evening. The chance of a thunderstorm in the morning and afternoon. Winds northwesterly 25 to 35 km/h turning westerly in the late morning and early afternoon then decreasing to 15 to 20 km/h in the evening. Daytime maximum temperatures between 16 and 19.
Lake Grace Temperature Statistics View More
September Temperature
Lake Grace (0km)
Lowest 1 September, 2025
1.2 °CAverage September
10.9 °CHighest 12 September, 2025
23.5 °C
Climate (2020–Present)
Lake Grace (0km)
Average Low 2020–2025
10.4 °CAverage 2020–2025
16.4 °CAverage High 2020–2025
23.8 °C