Gerroa Weather Forecast
- 22
- 25
Shower or two
- 20
- 27
Cloud clearing
- 21
- 26
Showers increasing
- 19
- 22
Shower or two
- 18
- 23
Shower or two
- 19
- 23
Shower or two
- 20
- 24
Showers
Today 23 Feb Illawarra
Cloudy. Medium chance of showers, most likely in the morning and afternoon. The chance of a thunderstorm in the afternoon and early evening, possibly severe with heavy rain which may lead to flash flooding about the Southern Highlands. Light winds becoming south to southeasterly 15 to 25 km/h in the morning then becoming light in the late evening. Overnight temperatures falling to between 19 and 22 with daytime temperatures reaching 23 to 29.
Gerroa Temperature Statistics View More
February Temperature
Kiama (Bombo Headland) (13km)
Lowest 2 February, 2026
15.1 °CAverage February
21.7 °CHighest 18 February, 2026
33.5 °C
Climate (2021–Present)
Kiama (Bombo Headland) (13km)
Average Low 2021–2026
14.8 °CAverage 2021–2026
17.8 °CAverage High 2021–2026
21.4 °C