Wandilla Bay Offshore Weather Forecast
- 20
- 21
Rain
- 20
- 21
Rain
- 19
- 19
Cloudy
- 18
- 19
Windy
- 19
- 19
Windy
- 19
- 20
Windy
- 19
- 20
Partly cloudy
Today 21 Feb West Coast
Cloudy. Very high chance of rain west of Nullarbor, high chance elsewhere. The chance of a thunderstorm west of Ceduna. Thunderstorms possibly severe with heavy rain which may lead to flash flooding west of Nullarbor. Winds east to southeasterly 15 to 20 km/h tending south to southeasterly 20 to 30 km/h in the early afternoon. Daytime maximum temperatures 26 to 33.
Far West Coastal Waters
WA-SA Border to Fowlers Bay- Wind
- East to northeasterly 10 to 15 knots turning south to southeasterly in the early afternoon then tending northeast to southeasterly in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 1.5 to 2 metres, decreasing to 1.5 metres during the afternoon, then increasing to 1.5 to 2 metres later in the evening.
- Weather
- Cloudy. 95% chance of rain. The chance of a thunderstorm.
- Weather Situation
- A weak ridge of high pressure across the south of SA will weaken further during Saturday as a trough and cold front cross the Bight. The trough will move across the state on Sunday before interacting with a tropical low over central Australia early next week. The low and trough are then expected to remain slow moving across northern SA next week.
Wandilla Bay Offshore Temperature Statistics View More
February Temperature
Nullarbor (133km)
Lowest 3 February, 2026
10.7 °CAverage February
21 °CHighest 16 February, 2026
42.2 °C
Climate (2021–Present)
Nullarbor (133km)
Average Low 2021–2026
11.1 °CAverage 2021–2026
16.8 °CAverage High 2021–2026
23.9 °C