Racecourse Bay Weather Forecast
- 15
- 27
Partly cloudy
- 14
- 20
Windy
- 12
- 19
Cloudy
- 11
- 21
Cloudy
- 12
- 21
Partly cloudy
- 14
- 19
Shower
- 13
- 19
Windy
Today 9 Jan Lower South East
Partly cloudy. Winds westerly 25 to 35 km/h.
Lower South East Coastal Waters
Cape Jaffa to SA-Vic Border- Wind
- Westerly 15 to 25 knots, reaching up to 30 knots in the late evening.
- Seas
- Around 1 metre, increasing to 1.5 to 2 metres by early evening.
- 1st Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A low pressure trough over the pastoral districts will continue to move into the far northeast, meanwhile a cold front will cross the south late Friday. The trough will exit the far northeast during Saturday afternoon whilst a high pressure ridge will be begin to develop across the south. This ridge will persist across the state over the coming days with the high pressure centre moving south of the Bight on Sunday. On Tuesday a trough will develop in the far west while the ridge remains in the east.
Racecourse Bay Temperature Statistics View More
January Temperature
Mount Gambier Airport (34km)
Lowest 1 January, 2026
6.9 °CAverage January
18.9 °CHighest 7 January, 2026
41.6 °C
Climate (2021–Present)
Mount Gambier Airport (34km)
Average Low 2021–2026
8.8 °CAverage 2021–2026
13.6 °CAverage High 2021–2026
20 °C