Lake Illawarra - Berageree Island Weather Forecast

    • 7
    • 18

    Partly cloudy

    • 9
    • 18

    Shower or two

    • 11
    • 19

    Shower or two

    • 11
    • 19

    Shower or two

    • 8
    • 16

    Partly cloudy

    • 6
    • 17

    Shower or two

    • 11
    • 18

    Showers

Today 20 Jul Wollongong

Partly cloudy. Slight chance of a shower. Winds southerly 15 to 25 km/h.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Southeasterly 10 to 15 knots.
Seas
Around 1 metre.
1st Swell
Northeasterly below 1 metre.
Weather
Partly cloudy.
Weather Situation
A high pressure ridge in the south and trough across the northern waters are bringing south to southeasterly winds to the coast. Ahead of a cold front crossing NSW, the winds turn north to northeasterly over Monday, starting in the south, freshening on Tuesday before a southerly change on Wednesday behind which another belt of high pressure settles over the coast on Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lake Illawarra - Berageree Island Temperature Statistics View More

July Temperature

Illawarra Regional Airport (7km)

  • Lowest 17 July, 2025

    1.4 °C

  • Average July

    11.9 °C

  • Highest 6 July, 2025

    22.7 °C

Climate (2020–Present)

Illawarra Regional Airport (7km)

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  • Average Low 2020–2025

    12.4 °C

  • Average 2020–2025

    17.1 °C

  • Average High 2020–2025

    22.6 °C
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