Julian Rocks Weather Forecast

    • 14
    • 19

    Showers. Windy

    • 16
    • 20

    Showers. Windy

    • 17
    • 20

    Showers easing. Windy

    • 15
    • 20

    Shower or two

    • 14
    • 20

    Possible shower

    • 13
    • 20

    Shower or two

    • 13
    • 18

    Shower or two

Today 18 Jul Northern Rivers

Partly cloudy. Very high chance of showers near the coast, high chance elsewhere. The chance of a thunderstorm along the coastal fringe in the morning. Winds southerly 25 to 35 km/h. Overnight temperatures falling to between 10 and 13 with daytime temperatures reaching around 20.

Byron Coastal Waters

Point Danger to Wooli
Wind
Southerly 25 to 30 knots, reaching up to 35 knots offshore north of Cape Byron in the late afternoon.
Seas
2 to 3 metres.
1st Swell
Southeasterly 2 to 2.5 metres, increasing to 2.5 to 4 metres during the afternoon.
Weather
Cloudy. Near 100% chance of showers. The chance of a thunderstorm.
Caution
Large and powerful surf conditions in the afternoon and evening are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Julian Rocks Temperature Statistics View More

July Temperature

Cape Byron (3km)

  • Lowest 16 July, 2026

    10.9 °C

  • Average July

    15.8 °C

  • Highest 3 July, 2026

    23.5 °C

Climate (2021–2026)

Cape Byron (3km)

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  • Average Low 2021–2026

    17.4 °C

  • Average 2021–2026

    20.2 °C

  • Average High 2021–2026

    23.8 °C
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