Shag Island Weather Forecast

    • 5
    • 21

    Partly cloudy

    • 14
    • 22

    Windy

    • 11
    • 27

    Windy

    • 9
    • 14

    Windy

    • 4
    • 15

    Partly cloudy

    • 5
    • 19

    Partly cloudy

    • 8
    • 20

    Partly cloudy

Today 18 Sep West and South Gippsland

Mostly sunny. Patches of frost in the west early this morning. Winds northwesterly 20 to 30 km/h. Daytime maximum temperatures between 18 and 23.

Central Gippsland Coastal Waters

Wilsons Promontory to Lakes Entrance
Wind
Westerly 15 to 25 knots, reaching up to 30 knots in the west during the afternoon and evening.
Seas
1.5 to 2.5 metres.
1st Swell
West to southwesterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore around midday.
Weather
Partly cloudy.
Weather Situation
A strong high pressure system centred over western Victoria will move slowly over NSW before a cold front crosses the State on Sunday. A new high pressure system will approach the State following the cold front.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shag Island Temperature Statistics View More

September Temperature

Yarram Airport (17km)

  • Lowest 12 September, 2026

    -1 °C

  • Average September

    11.6 °C

  • Highest 13 September, 2026

    26.9 °C

Climate (2021–2026)

Yarram Airport (17km)

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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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