Sea Lake Weather Forecast
- 11
- 23
Cloudy
- 5
- 20
Partly cloudy
- 5
- 24
Partly cloudy
- 10
- 30
Sunny
- 15
- 28
Cloudy
- 13
- 27
Shower
- 11
- 21
Shower
Today 26 Sep Mallee
Partly cloudy. Medium chance of showers in the south, slight chance elsewhere. The chance of a thunderstorm near the New South Wales border in the afternoon. Winds southerly 15 to 25 km/h turning southeasterly 15 to 20 km/h in the late evening. Daytime maximum temperatures 21 to 27.
Sea Lake Temperature Statistics View More
September Temperature
Hopetoun Airport (50km)
Lowest 18 September, 2026
-0.8 °CAverage September
12.2 °CHighest 20 September, 2026
32.1 °C
Climate (2021–2026)
Hopetoun Airport (50km)
Average Low 2021–2026
9 °CAverage 2021–2026
16 °CAverage High 2021–2026
23.9 °C