Observation Point Weather Forecast
- 9
- 21
Mostly sunny
- 14
- 20
Sunny
- 14
- 24
Possible late shower. Windy
- 11
- 14
Partly cloudy
- 8
- 16
Mostly sunny
- 8
- 18
Mostly sunny
- 11
- 18
Partly cloudy
Today 18 Sep Central
The chance of fog early this morning. Patches of morning frost about the ranges. Mostly sunny afternoon. Winds northwesterly 20 to 30 km/h. Daytime maximum temperatures between 17 and 22.
Western Port Local Waters
- Wind
- Northwesterly about 10 knots increasing to 10 to 15 knots in the morning.
- Seas
- Below 1 metre.
- Weather
- Mostly sunny.
- Weather Situation
- A strong high pressure system centred over western Victoria will move slowly over NSW before a cold front crosses the State on Sunday. A new high pressure system will approach the State following the cold front.
Observation Point Temperature Statistics View More
September Temperature
Rhyll (1km)
Lowest 8 September, 2026
8 °CAverage September
13.1 °CHighest 13 September, 2026
22.5 °C
Climate (2021–2026)
Rhyll (1km)
Average Low 2021–2026
12.2 °CAverage 2021–2026
15.2 °CAverage High 2021–2026
19.4 °C