Moonta Bay Weather Forecast
- 6
- 17
Partly cloudy
- 6
- 16
Sunny
- 6
- 17
Partly cloudy
- 8
- 17
Partly cloudy
- 9
- 16
Shower or two
- 10
- 16
Shower or two
- 10
- 16
Showers
Today 25 Jun Yorke Peninsula
Mostly sunny. Light winds. Overnight temperatures falling to around 6 with daytime temperatures reaching around 16.
Spencer Gulf Coastal Waters
- Wind
- East to northeasterly 10 to 15 knots becoming variable about 10 knots in the early afternoon then becoming east to southeasterly 10 to 15 knots in the late afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Partly cloudy.
Moonta Bay Temperature Statistics View More
June Temperature
Kadina Airport (13km)
Lowest 22 June, 2026
2.2 °CAverage June
12.5 °CHighest 11 June, 2026
20.9 °C
Climate (2021–2026)
Kadina Airport (13km)
Average Low 2021–2026
10.2 °CAverage 2021–2026
16.5 °CAverage High 2021–2026
23.5 °C