Rose Valley Weather Forecast
- 19
- 23
Showers
- 19
- 24
Showers
- 19
- 25
Partly cloudy
- 19
- 27
Sunny
- 20
- 28
Partly cloudy
- 19
- 23
Shower or two
- 17
- 22
Shower or two
Today 8 Mar Illawarra
Cloudy. Very high chance of showers. The chance of a thunderstorm in the morning, possibly severe with heavy rain which may lead to flash flooding. Winds south to southeasterly 20 to 30 km/h. Overnight temperatures falling to between 15 and 19 with daytime temperatures reaching between 17 and 23.
Rose Valley Temperature Statistics View More
March Temperature
Kiama (Bombo Headland) (8km)
Lowest 1 March, 2026
19.9 °CAverage March
22.8 °CHighest 5 March, 2026
27 °C
Climate (2021–Present)
Kiama (Bombo Headland) (8km)
Average Low 2021–2026
14.8 °CAverage 2021–2026
17.8 °CAverage High 2021–2026
21.4 °C