Richmond River Mouth Weather Forecast

    • 17
    • 25

    Clear

    • 14
    • 24

    Sunny

    • 13
    • 24

    Mostly sunny

    • 14
    • 23

    Shower or two

    • 14
    • 23

    Shower or two

    • 15
    • 23

    Shower or two

    • 15
    • 24

    Shower or two

Today 18 Apr Northern Rivers

Clear. Winds southeasterly 15 to 25 km/h becoming light in the evening.

Byron Coastal Waters

Point Danger to Wooli
Wind
Southerly 15 to 20 knots.
Seas
1.5 metres, increasing to 1.5 to 2 metres offshore south of Yamba.
1st Swell
Southerly 2 to 2.5 metres.
Weather
Mostly clear.
Weather Situation
Southerly winds will be maintained during the weekend as a high pressure system over Victoria extends a ridge over the coastal waters and enters the southern Tasman Sea by Sunday. From Monday, winds should gradually turn southeasterly as the ridge persists through to mid-week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Richmond River Mouth Temperature Statistics View More

April Temperature

Ballina Airport (5km)

  • Lowest 15 April, 2026

    12.3 °C

  • Average April

    21.5 °C

  • Highest 11 April, 2026

    30.5 °C

Climate (2021–Present)

Ballina Airport (5km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    19.7 °C

  • Average High 2021–2026

    24.7 °C
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