Jetty Rock Weather Forecast
- 10
- 20
Windy
- 12
- 24
Partly cloudy
- 13
- 21
Cloudy
- 13
- 21
Cloudy
- 12
- 24
Cloudy
- 11
- 30
Sunny
- 17
- 34
Partly cloudy
Today 1 Jan Lower South East
Sunny. Winds southeasterly 15 to 20 km/h becoming light before dawn then becoming southeasterly 25 to 35 km/h in the morning. Overnight temperatures falling to between 5 and 8 with daytime temperatures reaching 22 to 30.
Lower South East Coastal Waters
Cape Jaffa to SA-Vic Border- Wind
- Southeasterly 15 to 20 knots, reaching up to 30 knots north of Port MacDonnell during the afternoon and evening.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres around midday.
- 1st Swell
- Southwesterly 1.5 to 2 metres, decreasing to 1.5 metres by early evening.
- Weather
- Cloudy.
Jetty Rock Temperature Statistics View More
January Temperature
Mount Gambier Airport (35km)
Lowest
–Average January
–Highest
–
Climate (2020–Present)
Mount Gambier Airport (35km)
Average Low 2020–2025
8.8 °CAverage 2020–2025
13.6 °CAverage High 2020–2025
19.9 °C