Notch Island Weather Forecast
- 11
- 15
Partly cloudy
- 14
- 17
Windy
- 10
- 12
Windy
- 12
- 14
Shower
- 11
- 12
Shower
- 12
- 13
Shower
- 12
- 14
Windy
Today 18 Sep West and South Gippsland
Partly cloudy. Areas of frost about the ranges early this morning. Winds north to northwesterly 25 to 35 km/h. Daytime maximum temperatures between 13 and 20.
Central Gippsland Coastal Waters
Wilsons Promontory to Lakes Entrance- Wind
- North to northwesterly 10 to 15 knots tending north to northeasterly 15 to 20 knots in the early afternoon.
- Seas
- Around 1 metre, increasing to 1.5 metres offshore later in the evening.
- 1st Swell
- West to southwesterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
- Weather
- Partly cloudy.
- Weather Situation
- A weak high pressure system to the north of Victoria will move into the Tasman Sea today, before a series of cold fronts cross Bass Strait between late Friday and early Monday.
Notch Island Temperature Statistics View More
September Temperature
Wilsons Promontory Lighthouse (30km)
Lowest 5 September, 2025
6 °CAverage September
12.4 °CHighest 15 September, 2025
23.1 °C
Climate (2020–Present)
Wilsons Promontory Lighthouse (30km)
Average Low 2020–2025
12.5 °CAverage 2020–2025
14.4 °CAverage High 2020–2025
16.9 °C