Richmond River - Mobbs Bay Weather Forecast

    • 10
    • 21

    Shower or two

    • 10
    • 20

    Shower or two clearing

    • 9
    • 22

    Mostly sunny

    • 12
    • 23

    Possible shower developing

    • 12
    • 22

    Shower or two

    • 11
    • 23

    Possible shower

    • 13
    • 25

    Possible shower

Today 19 Aug Northern Rivers

Partly cloudy. The chance of morning fog in the north. Medium chance of showers. Light winds becoming southeasterly 15 to 20 km/h in the early afternoon then becoming light in the late afternoon. Daytime maximum temperatures around 20.

Byron Coastal Waters

Point Danger to Wooli
Wind
East to southeasterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Southeasterly 1.5 metres inshore, increasing to 1.5 to 2 metres offshore north of Cape Byron.
Weather
Partly cloudy. 80% chance of showers.
Weather Situation
A high pressure system over Tasman Sea is directing onshore southeast to northeasterly wind. Winds will strengthen and become north to northeasterly along the southern coast today as a low pressure trough approaches from the west.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Richmond River - Mobbs Bay Temperature Statistics View More

August Temperature

Ballina Airport (5km)

  • Lowest 6 August, 2026

    6.6 °C

  • Average August

    15 °C

  • Highest 11 August, 2026

    23.6 °C

Climate (2021–2026)

Ballina Airport (5km)

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  • Average Low 2021–2026

    15.2 °C

  • Average 2021–2026

    19.7 °C

  • Average High 2021–2026

    24.7 °C
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