Julian Rocks Weather Forecast

    • 22
    • 27

    Partly cloudy

    • 21
    • 28

    Partly cloudy

    • 21
    • 29

    Mostly sunny

    • 22
    • 27

    Showers. Becoming windy

    • 21
    • 25

    Shower or two. Wind easing

    • 21
    • 27

    Possible shower

    • 21
    • 28

    Partly cloudy

Today 30 Jan Northern Rivers

Partly cloudy. Slight chance of a shower. Winds southeasterly 15 to 25 km/h becoming light in the late evening. Daytime maximum temperatures around 30.

Byron Coastal Waters

Point Danger to Wooli
Wind
Southeasterly 10 to 15 knots, reaching up to 20 knots north of Yamba during the day.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres offshore north of Cape Byron.
1st Swell
Easterly 1.5 metres, increasing to 1.5 to 2 metres north of Yamba.
Weather
Partly cloudy.
Weather Situation
A ridge extends from a high situated in the Tasman Sea. The ridge is expected to be the dominant feature through the rest of the week. A southerly change looks set to cross the coastal waters Sunday through early next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Julian Rocks Temperature Statistics View More

January Temperature

Cape Byron (3km)

  • Lowest 21 January, 2026

    17.8 °C

  • Average January

    24.1 °C

  • Highest 1 January, 2026

    31.1 °C

Climate (2021–Present)

Cape Byron (3km)

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  • Average Low 2021–2026

    17.3 °C

  • Average 2021–2026

    20.2 °C

  • Average High 2021–2026

    23.7 °C
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