Warrain Beach Weather Forecast

    • 15
    • 26

    Cloudy

    • 16
    • 23

    Shower or two

    • 16
    • 24

    Showers

    • 15
    • 29

    Possible shower or storm

    • 15
    • 33

    Mostly sunny

    • 15
    • 22

    Possible shower

    • 14
    • 23

    Cloudy

Today 10 Dec Illawarra

Cloudy. Medium chance of showers. The chance of a thunderstorm. Winds east to southeasterly 15 to 25 km/h tending south to southeasterly 20 to 30 km/h in the evening.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Southeasterly 15 to 20 knots turning southerly in the evening.
Seas
Around 1 metre.
1st Swell
Southerly below 1 metre.
Weather
Cloudy. The chance of a thunderstorm later this evening.
Weather Situation
Southerly winds persisting about the southern half of the coast as a trough stalls off the Hunter and Sydney coast. Winds will tend east to northeasterly from Thursday as a high pressure system gradually drifts into the Tasman Sea, with winds turning northerly over the weekend. The next southerly change is expected during Sunday and Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Warrain Beach Temperature Statistics View More

December Temperature

Point Perpendicular (12km)

  • Lowest 2 December, 2025

    10.3 °C

  • Average December

    20.6 °C

  • Highest 5 December, 2025

    33 °C

Climate (2020–Present)

Point Perpendicular (12km)

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  • Average Low 2020–2025

    14.7 °C

  • Average 2020–2025

    17.4 °C

  • Average High 2020–2025

    20.7 °C
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