Tweed River - Lillies Island Weather Forecast

    • 21
    • 26

    Showers increasing

    • 18
    • 25

    Shower or two

    • 17
    • 26

    Mostly sunny

    • 17
    • 26

    Partly cloudy

    • 17
    • 27

    Mostly sunny

    • 18
    • 31

    Sunny

    • 22
    • 31

    Mostly sunny

Today 26 Dec Tweed Heads

Partly cloudy. High chance of showers. Winds southeasterly 20 to 30 km/h tending southerly 25 to 30 km/h in the late evening.

Byron Coastal Waters

Point Danger to Wooli
Wind
Southeasterly 15 to 25 knots.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres south of Cape Byron during the afternoon.
1st Swell
Southerly 1.5 to 2.5 metres.
Weather
Cloudy. 80% chance of showers.
Weather Situation
Fresh to strong southerly winds are prevailing as a strong high pressure system over the Bight extends a ridge over the coastal waters. Winds are forecast to remain southerly into the weekend, while gradually easing, as the high slowly moves southeast, entering the southern Tasman Sea by the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Tweed River - Lillies Island Temperature Statistics View More

December Temperature

Coolangatta (8km)

  • Lowest 3 December, 2025

    15.2 °C

  • Average December

    24.1 °C

  • Highest 21 December, 2025

    31.4 °C

Climate (2020–Present)

Coolangatta (8km)

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  • Average Low 2020–2025

    16.3 °C

  • Average 2020–2025

    20.3 °C

  • Average High 2020–2025

    25.4 °C
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