Mortana Weather Forecast
- 12
- 26
Partly cloudy
- 14
- 29
Partly cloudy
- 15
- 36
Partly cloudy
- 21
- 38
Partly cloudy
- 21
- 29
Partly cloudy
- 15
- 25
Cloudy
- 14
- 28
Partly cloudy
Today 13 Feb West Coast
Partly cloudy. Slight chance of a shower west of Nullarbor, near zero chance elsewhere. Winds southeasterly 25 to 35 km/h. Daytime maximum temperatures 24 to 30.
Mortana Temperature Statistics View More
February Temperature
Streaky Bay (29km)
Lowest 6 February, 2026
5 °CAverage February
21.5 °CHighest 10 February, 2026
38.9 °C
Climate (2021–Present)
Streaky Bay (29km)
Average Low 2021–2026
11.9 °CAverage 2021–2026
16.5 °CAverage High 2021–2026
23.6 °C