Brunswick River - Marshalls Creek Entrance Weather Forecast

    • 22
    • 27

    Partly cloudy

    • 22
    • 29

    Possible shower

    • 21
    • 25

    Shower or two. Becoming windy

    • 20
    • 24

    Possible shower

    • 19
    • 25

    Partly cloudy

    • 18
    • 26

    Partly cloudy

    • 20
    • 28

    Partly cloudy

Today 14 Dec Northern Rivers

Partly cloudy. Medium chance of showers, most likely in the morning and afternoon. A thunderstorm likely in the afternoon and early evening, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding in the afternoon. Light winds becoming northerly 15 to 20 km/h in the late afternoon then becoming light in the evening. Overnight temperatures falling to around 19 with daytime temperatures reaching around 30.

Byron Coastal Waters

Point Danger to Wooli
Wind
Northerly 15 to 20 knots, reaching up to 25 knots offshore south of Yamba in the evening.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres offshore south of Yamba.
1st Swell
Easterly around 1 metre.
Weather
Partly cloudy. The chance of a thunderstorm in the afternoon and evening.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Brunswick River - Marshalls Creek Entrance Temperature Statistics View More

December Temperature

Cape Byron (14km)

  • Lowest 3 December, 2025

    16.6 °C
  • Average December

    22.9 °C
  • Highest 10 December, 2025

    31 °C

Climate (2020–Present)

Cape Byron (14km)

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  • Average Low 2020–2025

    17.3 °C
  • Average 2020–2025

    20.2 °C
  • Average High 2020–2025

    23.7 °C
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