South Head Weather Forecast

    • 20
    • 24

    Showers

    • 17
    • 23

    Shower or two

    • 17
    • 24

    Partly cloudy

    • 17
    • 25

    Cloudy

    • 16
    • 26

    Partly cloudy

    • 15
    • 30

    Sunny

    • 21
    • 30

    Partly cloudy

Today 26 Dec Northern Rivers

Cloudy. High chance of showers. The chance of a thunderstorm near the Queensland border in the afternoon and evening. Winds southeasterly 20 to 30 km/h turning southerly 15 to 25 km/h in the evening. Daytime maximum temperatures in the low to mid 20s.

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 2 to 2.5 metres.
Weather
Cloudy. 80% chance of showers. The chance of a thunderstorm inshore in the afternoon and evening.
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

South Head Temperature Statistics View More

December Temperature

Ballina Airport (5km)

  • Lowest 3 December, 2025

    14.2 °C

  • Average December

    23.5 °C

  • Highest 22 December, 2025

    33.1 °C

Climate (2020–Present)

Ballina Airport (5km)

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  • Average Low 2020–2025

    15.1 °C

  • Average 2020–2025

    19.6 °C

  • Average High 2020–2025

    24.6 °C
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