Horn Island Weather Forecast
- 14
- 22
Windy
- 12
- 19
Windy
- 9
- 22
Windy
- 13
- 28
Sunny
- 19
- 28
Partly cloudy
- 15
- 24
Windy
- 15
- 30
Partly cloudy
Today 21 Jan West and South Gippsland
Partly cloudy. High chance of showers about the ranges, medium chance elsewhere. Winds east to southeasterly 15 to 20 km/h turning south to southwesterly 20 to 30 km/h in the afternoon. Daytime maximum temperatures in the low to mid 20s.
Central Gippsland Coastal Waters
Wilsons Promontory to Lakes Entrance- Wind
- Easterly 10 to 15 knots becoming variable about 10 knots in the middle of the day then becoming west to southwesterly 15 to 25 knots in the late afternoon. Winds reaching up to 30 knots in the west in the late evening.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres in the west by early evening.
- 1st Swell
- Easterly 1 to 1.5 metres.
- Weather
- Mostly sunny.
- Weather Situation
- A high pressure system moves into waters south of the Bight and extends a ridge over western Victoria tonight and more broadly over the state on Thursday. The high then moves into the Tasman Sea on Friday, followed by a trough of low pressure over the weekend.
Horn Island Temperature Statistics View More
January Temperature
Yarram Airport (15km)
Lowest 2 January, 2026
5.9 °CAverage January
18.6 °CHighest 9 January, 2026
41.2 °C
Climate (2021–Present)
Yarram Airport (15km)
Average Low 2021–2026
8.5 °CAverage 2021–2026
13.7 °CAverage High 2021–2026
19.9 °C