Main Beach (Byron Bay) Weather Forecast

    • 17
    • 22

    Shower or two. Possible storm

    • 19
    • 24

    Showers. Possible storm

    • 19
    • 24

    Showers. Windy

    • 21
    • 29

    Shower or two. Possible storm

    • 19
    • 24

    Shower or two

    • 17
    • 23

    Shower or two

    • 16
    • 23

    Possible shower

Today 23 Oct Northern Rivers

Partly cloudy. Medium chance of showers, becoming less likely later this evening. The chance of a thunderstorm. Winds northeasterly 15 to 25 km/h becoming light in the late evening.

Byron Coastal Waters

Point Danger to Wooli
Wind
Northeasterly 15 to 20 knots, reaching up to 25 knots offshore during the afternoon and evening. Winds turning northerly in the late evening.
Seas
1.5 to 2 metres.
1st Swell
Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore north of Cape Byron.
Weather
Partly cloudy. 80% chance of showers. The chance of a thunderstorm.
Weather Situation
A high in the Tasman Sea maintains a ridge over the coastal waters. The high will move slowly east on the weekend. A strong cold front and trough will cross the southern coastal waters late on Sunday and move north.
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

    19.4 °C

  • Highest 21 October, 2026

    25.1 °C

Climate (2021–2026)

Cape Byron (1 km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    17.4 °C

  • Average 2021–2026

    20.2 °C

  • Average High 2021–2026

    23.7 °C
Get WillyWeather+ to remove ads