Flat Rock Island Weather Forecast
- 14
- 28
Partly cloudy
- 16
- 32
Rain. Storm developing
- 12
- 21
Showers easing
- 10
- 21
Shower or two
- 9
- 23
Sunny
- 9
- 23
Mostly sunny
- 12
- 25
Possible shower
Today 24 Oct Batemans Bay
Partly cloudy. The chance of fog in the early morning. Slight chance of a shower in the afternoon. The chance of a thunderstorm in the afternoon. Light winds becoming northeasterly 15 to 25 km/h in the middle of the day then becoming light in the evening.
Batemans Coastal Waters
Ulladulla to Montague Island- Wind
- North to northeasterly 15 to 20 knots, reaching up to 25 knots offshore early in the morning.
- Seas
- 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
- 1st Swell
- Northeasterly below 1 metre.
- Weather
- Mostly sunny morning. The chance of a thunderstorm inshore in the afternoon.
Flat Rock Island Temperature Statistics View More
October Temperature
Batemans Bay (Catalina Country Club) (11 km)
Lowest 6 October, 2026
4 °CAverage October
16.7 °CHighest 12 October, 2026
32.9 °C
Climate (2021–2026)
Batemans Bay (Catalina Country Club) (11 km)
Average Low 2021–2026
9.8 °CAverage 2021–2026
16.8 °CAverage High 2021–2026
22.9 °C