Lake Illawarra - Entrance Weather Forecast

    • 16
    • 20

    Rain

    • 15
    • 22

    Shower or two

    • 16
    • 21

    Showers

    • 16
    • 20

    Showers. Becoming windy

    • 14
    • 19

    Shower or two

    • 13
    • 18

    Sunny

    • 11
    • 18

    Partly cloudy

Today 26 May Wollongong

Cloudy. Very high chance of rain. The chance of a thunderstorm in the late afternoon and evening. Light winds.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Variable about 10 knots, reaching up to 20 knots offshore in the late morning and afternoon.
Seas
Below 1 metre, increasing to 1 to 1.5 metres during the morning.
1st Swell
Easterly 2 to 2.5 metres.
Weather
Cloudy. Near 100% chance of rain. The chance of a thunderstorm in the afternoon and evening.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lake Illawarra - Entrance Temperature Statistics View More

May Temperature

Illawarra Regional Airport (8km)

  • Lowest 10 May, 2026

    6.6 °C

  • Average May

    16.2 °C

  • Highest 2 May, 2026

    25.6 °C

Climate (2021–Present)

Illawarra Regional Airport (8km)

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  • Average Low 2021–2026

    12.4 °C

  • Average 2021–2026

    17.2 °C

  • Average High 2021–2026

    22.8 °C
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