Myrtle Gully Entrance Weather Forecast

    • 12
    • 17

    Possible shower

    • 14
    • 19

    Shower or two

    • 15
    • 23

    Becoming windy. Partly cloudy

    • 15
    • 27

    Partly cloudy

    • 17
    • 26

    Possible shower developing

    • 15
    • 19

    Shower or two

    • 12
    • 21

    Partly cloudy

Today 22 Sep South Coast

Cloudy. Slight chance of a shower in the north, near zero chance elsewhere. Light winds becoming east to northeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening. Overnight temperatures falling to between 4 and 10 with daytime temperatures reaching between 14 and 18.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
South to southeasterly 15 to 20 knots turning easterly in the early afternoon.
Seas
1 to 1.5 metres, decreasing to 1 metre during the morning.
1st Swell
Southerly 1.5 to 2.5 metres.
Weather
Cloudy. 80% chance of showers offshore north of Port Kembla, 50% chance elsewhere.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Myrtle Gully Entrance Temperature Statistics View More

September Temperature

Ulladulla (10km)

  • Lowest 16 September, 2026

    6.9 °C

  • Average September

    16.8 °C

  • Highest 20 September, 2026

    30.2 °C

Climate (2021–2026)

Ulladulla (10km)

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  • Average Low 2021–2026

    13.9 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    20.9 °C
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