Sunday Island Weather Forecast

    • 7
    • 15

    Windy

    • 6
    • 21

    Partly cloudy

    • 13
    • 22

    Windy

    • 12
    • 27

    Windy

    • 9
    • 14

    Windy

    • 5
    • 15

    Partly cloudy

    • 5
    • 19

    Partly cloudy

Today 17 Sep West and South Gippsland

Partly cloudy. Slight chance of a shower near Wilsons Promontory, near zero chance elsewhere. Winds northwest to southwesterly 20 to 30 km/h. Daytime maximum temperatures between 13 and 17.

Central Gippsland Coastal Waters

Wilsons Promontory to Lakes Entrance
Wind
Southwesterly 15 to 25 knots tending westerly 20 to 25 knots in the morning. Winds reaching up to 30 knots offshore during the afternoon and evening.
Seas
1.5 to 2.5 metres.
1st Swell
West to southwesterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Weather
Cloudy.
Weather Situation
A strong high pressure system south of the Bight drifts eastward, to be centred over western Victoria by tonight. Winds will tend warmer northwesterly on Friday and into Saturday as the high moves slowly over NSW before a cold front crosses the State on Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sunday Island Temperature Statistics View More

September Temperature

Yarram Airport (20km)

  • Lowest 12 September, 2026

    -1 °C

  • Average September

    11.6 °C

  • Highest 13 September, 2026

    26.9 °C

Climate (2021–2026)

Yarram Airport (20km)

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  • Average Low 2021–2026

    8.5 °C

  • Average 2021–2026

    13.8 °C

  • Average High 2021–2026

    20 °C
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