Lake Grace Weather Forecast
- 8
- 25
Mostly sunny
- 10
- 24
Partly cloudy
- 10
- 22
Shower or two
- 8
- 22
Partly cloudy
- 10
- 15
Shower or two
- 8
- 15
Showers
- 9
- 18
Shower or two
Today 21 Sep Great Southern
Mostly sunny. The chance of morning fog in the northwest. Light winds becoming northwest to northeasterly 15 to 20 km/h in the morning then becoming light in the early afternoon. Overnight temperatures falling to around 7 with daytime temperatures reaching the low to mid 20s.
Lake Grace Temperature Statistics View More
September Temperature
Lake Grace (0km)
Lowest 5 September, 2026
3.5 °CAverage September
14.6 °CHighest 17 September, 2026
31.8 °C
Climate (2021–2026)
Lake Grace (0km)
Average Low 2021–2026
10.4 °CAverage 2021–2026
16.5 °CAverage High 2021–2026
24 °C