Horn Island Weather Forecast
- 8
- 14
Windy
- 4
- 19
Partly cloudy
- 10
- 22
Shower
- 5
- 13
Shower
- 8
- 17
Shower
- 8
- 14
Shower
- 6
- 15
Shower
Today 17 Sep West and South Gippsland
Partly cloudy. Slight chance of a shower near Wilsons Promontory, near zero chance elsewhere. Winds westerly 25 to 35 km/h becoming light in the late evening.
Central Gippsland Coastal Waters
Wilsons Promontory to Lakes Entrance- Wind
- Westerly 20 to 30 knots, decreasing to 20 to 25 knots in the late evening.
- Seas
- 2 to 3 metres.
- 1st Swell
- West to southwesterly 1 to 1.5 metres inshore, increasing to 2 to 3 metres offshore.
- Weather
- Partly cloudy.
- Weather Situation
- A weak high pressure system to the north of Victoria will move into the Tasman Sea on Thursday, before a series of cold fronts cross Bass Strait between late Friday and early Monday.
Horn Island Temperature Statistics View More
September Temperature
Yarram Airport (15km)
Lowest 6 September, 2025
-1.9 °CAverage September
12.3 °CHighest 15 September, 2025
26.5 °C
Climate (2020–Present)
Yarram Airport (15km)
Average Low 2020–2025
8.5 °CAverage 2020–2025
13.8 °CAverage High 2020–2025
19.9 °C