Gabo Island Weather Forecast
- 19
- 28
Partly cloudy
- 15
- 24
Showers increasing
- 14
- 21
Windy. Partly cloudy
- 14
- 21
Shower or two
- 11
- 23
Mostly sunny
- 13
- 20
Partly cloudy
- 11
- 20
Partly cloudy
Today 20 Dec East Gippsland
Partly cloudy. Medium chance of showers about the ranges, slight chance elsewhere. The chance of a thunderstorm in the afternoon and early evening, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding about the ranges. Winds northwest to southwesterly 15 to 25 km/h tending southeast to southwesterly in the middle of the day then becoming light in the evening. Daytime maximum temperatures 23 to 29.
East Gippsland Coastal Waters
Lakes Entrance to 60nm east of Gabo Island- Wind
- West to southwesterly 15 to 20 knots.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre by early evening.
- 1st Swell
- Southeast to southwesterly around 1 metre.
- Weather
- Partly cloudy. The chance of a thunderstorm in the east in the early afternoon.
- Weather Situation
- A broad area of low pressure over Victoria and Bass Strait is expected to slowly move eastwards during today. Another, more intense, low pressure system and associated cold front are forecast to move across Victoria and Bass Strait on Sunday. A high pressure ridge then builds across the Bass Strait from Monday to Thursday to direct a west to southwesterly flow over Coastal Waters.
Gabo Island Temperature Statistics View More
December Temperature
Gabo Island Lighthouse (0km)
Lowest 1 December, 2025
9.3 °CAverage December
17.2 °CHighest 18 December, 2025
30.8 °C
Climate (2020–Present)
Gabo Island Lighthouse (0km)
Average Low 2020–2025
12.9 °CAverage 2020–2025
15.7 °CAverage High 2020–2025
18.8 °C