Lake Cethana Weather Forecast
- 9
- 20
Partly cloudy
- 8
- 21
Partly cloudy
- 11
- 20
Shower
- 13
- 22
Shower
- 10
- 21
Shower
- 12
- 21
Shower
- 8
- 16
Shower
Today 18 Oct North West Coast
Mostly sunny. The chance of fog in the east in the early morning. Winds northeast to southeasterly 20 to 30 km/h tending northeasterly in the middle of the day then tending northeast to southeasterly 15 to 25 km/h in the evening. Overnight temperatures falling to between 7 and 11 with daytime temperatures reaching between 18 and 22.
Lake Cethana Temperature Statistics View More
October Temperature
Sheffield (21 km)
Lowest 7 October, 2026
-0.3 °CAverage October
9.9 °CHighest 1 October, 2026
18.6 °C
Climate (2021–2026)
Sheffield (21 km)
Average Low 2021–2026
6.9 °CAverage 2021–2026
11.3 °CAverage High 2021–2026
16.6 °C