Round Islet Weather Forecast

    • 14
    • 16

    Shower

    • 10
    • 12

    Windy

    • 12
    • 13

    Shower

    • 11
    • 12

    Shower

    • 11
    • 13

    Windy

    • 13
    • 13

    Shower

    • 12
    • 13

    Shower

Today 19 Sep West and South Gippsland

Partly cloudy. High chance of showers, most likely this evening. Snow falling above 1500 metres tonight. The chance of a thunderstorm. Damaging winds possible about the ranges. Winds north to northwesterly 25 to 40 km/h tending west to northwesterly 25 to 35 km/h during the afternoon and evening. Daytime maximum temperatures between 16 and 24.

Central Gippsland Coastal Waters

Wilsons Promontory to Lakes Entrance
Wind
Northerly 15 to 20 knots turning westerly 20 to 25 knots during the afternoon and evening. Winds reaching up to 30 knots in the late evening.
Seas
1 to 1.5 metres.
1st Swell
West to southwesterly around 1 metre, increasing to 1 to 2 metres in the west.
Weather
Partly cloudy. 80% chance of showers. The chance of a thunderstorm late this afternoon and evening.
Weather Situation
A weak high pressure system lies over the Tasman Sea, while a cold front approaching from the west will move across Bass Strait this afternoon and evening. Several other fronts will follow over the coming days. A new ridge of high pressure will develop south of the Bight early next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Round Islet Temperature Statistics View More

September Temperature

Hogan Island (1km)

  • Lowest 17 September, 2025

    5.6 °C

  • Average September

    11.8 °C

  • Highest 15 September, 2025

    20.1 °C

Climate (2020–Present)

Hogan Island (1km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    11.9 °C

  • Average 2020–2025

    14.1 °C

  • Average High 2020–2025

    17.3 °C
Get WillyWeather+ to remove ads