Richmond River Mouth Weather Forecast

    • 19
    • 27

    Showers

    • 20
    • 28

    Partly cloudy

    • 17
    • 32

    Sunny

    • 20
    • 28

    Showers increasing

    • 20
    • 27

    Shower or two

    • 18
    • 27

    Cloudy

    • 17
    • 28

    Partly cloudy

Today 10 Mar Northern Rivers

Partly cloudy. Medium chance of showers, becoming less likely late this afternoon and evening. Winds southerly 15 to 20 km/h tending south to southeasterly 20 to 30 km/h in the morning then becoming south to southwesterly and light in the evening. Daytime maximum temperatures around 30.

Byron Coastal Waters

Point Danger to Wooli
Wind
South to southeasterly 15 to 25 knots, reaching up to 30 knots offshore north of Cape Byron during the morning and early afternoon.
Seas
1.5 to 2.5 metres.
1st Swell
Southeasterly 1.5 to 2 metres, tending easterly 2 to 2.5 metres during the morning.
Weather
Partly cloudy. 70% chance of showers.
Weather Situation
A high over the southern Tasman Sea extends a ridge over the coastal waters, while a trough near the Hunter Coast weakens today. Another trough extends from Queensland into the northern Tasman Sea and is associated with a low that is forecast to move further into the Tasman over the coming days. From Thursday, the next trough looks set to cross the coastal waters into Friday, with fresh gusty southerly winds in its wake.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Richmond River Mouth Temperature Statistics View More

March Temperature

Ballina Airport (5km)

  • Lowest 3 March, 2026

    16 °C

  • Average March

    23.8 °C

  • Highest 6 March, 2026

    29.5 °C

Climate (2021–Present)

Ballina Airport (5km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    19.6 °C

  • Average High 2021–2026

    24.6 °C
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