Main Beach (Byron Bay) Weather Forecast

    • 18
    • 26

    Shower or two. Wind easing

    • 18
    • 27

    Mostly sunny

    • 19
    • 28

    Mostly sunny

    • 20
    • 26

    Showers increasing

    • 19
    • 22

    Showers

    • 17
    • 21

    Shower or two

    • 17
    • 21

    Showers

Today 10 Oct Northern Rivers

Partly cloudy. Medium chance of showers, most likely in the afternoon. The chance of a thunderstorm in the afternoon and early evening. Winds north to northwesterly 15 to 20 km/h becoming light in the evening. Overnight temperatures falling to between 14 and 17 with daytime temperatures reaching the mid to high 20s.

Byron Coastal Waters

Point Danger to Wooli
Wind
Northerly 15 to 25 knots, reaching up to 30 knots during the morning.
Seas
1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southerly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Weather
Mostly sunny morning. 50% chance of showers in the afternoon and early evening. The chance of a thunderstorm inshore in the afternoon.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Main Beach (Byron Bay) Temperature Statistics View More

October Temperature

Cape Byron (1 km)

  • Lowest 8 October, 2026

    13.6 °C

  • Average October

    19.3 °C

  • Highest 6 October, 2026

    23.1 °C

Climate (2021–2026)

Cape Byron (1 km)

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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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