Cape Byron Weather Forecast

    • 10
    • 18

    Showers. Windy

    • 12
    • 17

    Showers. Possible storm

    • 14
    • 18

    Showers

    • 13
    • 19

    Showers. Windy

    • 15
    • 19

    Showers. Windy

    • 16
    • 19

    Showers. Windy

    • 14
    • 20

    Shower or two

Today 15 Jul Northern Rivers

Partly cloudy. High chance of showers along the coastal fringe, slight chance elsewhere. Winds southerly 15 to 20 km/h.

Byron Coastal Waters

Point Danger to Wooli
Wind
Southerly 20 to 30 knots.
Seas
2 to 3 metres.
1st Swell
Southerly around 1 metre inshore, increasing to 1.5 metres offshore.
Weather
Cloudy. 70% chance of showers. The chance of a thunderstorm offshore north of Yamba.
Weather Situation
A high pressure system near the western border will slowly move east over the coming days as a low pressure trough deepens along the northern New South Wales coast, bringing fresh to strong southerly or southeasterly winds from today through to the weekend, moderating along the southern coast from Thursday. The trough will form a low pressure system over the southern Coral Sea or northern Tasman Sea during the weekend, promoting strong southeasterly winds along the northern coast.
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Cape Byron Temperature Statistics View More

July Temperature

Cape Byron (0km)

  • Lowest 5 July, 2026

    11.2 °C

  • Average July

    15.8 °C

  • Highest 3 July, 2026

    23.5 °C

Climate (2021–2026)

Cape Byron (0km)

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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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