Clarence River - North Arm Entrance Weather Forecast

    • 14
    • 21

    Mostly clear

    • 12
    • 22

    Partly cloudy

    • 11
    • 23

    Sunny

    • 12
    • 27

    Sunny

    • 15
    • 21

    Windy. Partly cloudy

    • 13
    • 19

    Shower or two. Windy

    • 13
    • 21

    Shower or two

Today 12 Sep Northern Rivers

Partly cloudy. Medium chance of showers, becoming less likely in the late afternoon and evening. The chance of a thunderstorm inland in the afternoon and evening. Winds southeasterly 15 to 20 km/h becoming light in the evening.

Byron Coastal Waters

Point Danger to Wooli
Wind
Southeasterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
South to southeasterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore south of Cape Byron.
Weather
Partly cloudy.
Weather Situation
A high pressure system will drift across the Tasman Sea this weekend, causing winds to turn northeasterly. Northerly winds are expected to increase on Monday before turning southerly in the far south. This southerly change will continue to move north along the coast on Tuesday and strengthen.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Clarence River - North Arm Entrance Temperature Statistics View More

September Temperature

Yamba (Pilot Station) (4km)

  • Lowest 9 September, 2026

    12.1 °C

  • Average September

    18.7 °C

  • Highest 3 September, 2026

    31 °C

Climate (2021–2026)

Yamba (Pilot Station) (4km)

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  • Average Low 2021–2026

    16.6 °C

  • Average 2021–2026

    20.1 °C

  • Average High 2021–2026

    24.5 °C
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