Hart Island Weather Forecast
- 15
- 17
Shower
- 15
- 18
Shower
- 15
- 17
Windy
- 16
- 16
Windy
- 15
- 16
Shower
- 15
- 16
Shower
- 14
- 15
Partly cloudy
Today 29 Jun West Coast
Partly cloudy. High chance of showers east of Ceduna, slight chance elsewhere. The chance of a thunderstorm east of Ceduna in the late morning and afternoon. Winds north to northwesterly 15 to 25 km/h tending west to northwesterly in the middle of the day then becoming light in the late afternoon. Daytime maximum temperatures around 19.
Upper West Coastal Waters
Fowlers Bay to Elliston- Wind
- North to northwesterly 15 to 20 knots tending west to northwesterly 10 to 15 knots in the late morning and early afternoon.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre by early evening.
- 1st Swell
- Southwesterly 1.5 to 2.5 metres.
- Weather
- Partly cloudy. 50% chance of showers. The chance of a thunderstorm south of Streaky Bay from the late morning.
- Weather Situation
- A low pressure trough moving over the far west will slip southeastwards on Monday. A series of low pressure systems will pass over waters to south during the week with associated cold fronts crossing over SA.
Hart Island Temperature Statistics View More
June Temperature
Ceduna Airport (77km)
Lowest 26 June, 2026
0.6 °CAverage June
12.9 °CHighest 12 June, 2026
26.3 °C
Climate (2021–2026)
Ceduna Airport (77km)
Average Low 2021–2026
10.9 °CAverage 2021–2026
16.8 °CAverage High 2021–2026
23.7 °C