St Georges Basin Weather Forecast
- 17
- 25
Shower or two
- 17
- 26
Shower or two
- 15
- 28
Sunny
- 19
- 32
Shower or two developing
- 18
- 26
Shower or two
- 19
- 28
Cloudy
- 19
- 30
Mostly sunny
Today 15 Feb Illawarra
Partly cloudy. Medium chance of showers, most likely in the morning and afternoon. Light winds becoming easterly 15 to 20 km/h in the early afternoon then becoming light in the evening. Overnight temperatures falling to between 12 and 17 with daytime temperatures reaching the low to mid 20s.
St Georges Basin Temperature Statistics View More
February Temperature
Nowra (RAN Air Station) (17km)
Lowest 3 February, 2026
10 °CAverage February
20.8 °CHighest 5 February, 2026
36.8 °C
Climate (2021–Present)
Nowra (RAN Air Station) (17km)
Average Low 2021–2026
12 °CAverage 2021–2026
16.5 °CAverage High 2021–2026
22.4 °C