Lake Disappointment Weather Forecast
- 23
- 32
Partly cloudy
- 23
- 33
Partly cloudy
- 23
- 34
Partly cloudy
- 23
- 32
Partly cloudy
- 23
- 32
Partly cloudy
- 23
- 31
Shower
- 22
- 31
Partly cloudy
Today 21 Sep South Interior
Mostly sunny. Slight chance of a shower in the far west in the afternoon and evening. Near zero chance of rain elsewhere. The chance of a thunderstorm in the north in the afternoon and evening. Winds east to southeasterly 20 to 30 km/h. Overnight temperatures falling to between 11 and 20 with daytime temperatures reaching 27 to 35.
Lake Disappointment Temperature Statistics View More
September Temperature
Telfer Airport (200km)
Lowest 9 September, 2026
15.4 °CAverage September
28.1 °CHighest 15 September, 2026
39 °C
Climate (2021–2026)
Telfer Airport (200km)
Average Low 2021–2026
20 °CAverage 2021–2026
27.1 °CAverage High 2021–2026
34.4 °C