Flat Rock Beach Weather Forecast

    • 15
    • 29

    Shower or two. Storm

    • 16
    • 24

    Partly cloudy

    • 13
    • 26

    Mostly sunny

    • 15
    • 29

    Sunny

    • 17
    • 29

    Sunny

    • 18
    • 31

    Mostly sunny

    • 17
    • 25

    Partly cloudy

Today 18 Oct Northern Rivers

Partly cloudy. High chance of showers. A thunderstorm likely. Thunderstorms possibly severe with damaging winds and large hail, destructive winds and giant hail are also a risk over the western parts. Winds southeasterly 15 to 25 km/h turning southerly 15 to 20 km/h in the evening. Daytime maximum temperatures 27 to 33.

Byron Coastal Waters

Point Danger to Wooli
Wind
North to northwesterly 15 to 20 knots shifting southerly in the middle of the day.
Seas
1 to 1.5 metres.
1st Swell
East to northeasterly below 1 metre.
Weather
Partly cloudy. The chance of a thunderstorm.
Weather Situation
North to northwesterly winds along the north coast, while a southerly change about the Macquarie Coast will continue to move north today, reaching the northern border in the afternoon. Behind the change a high pressure system will settle over the coast bringing light to moderate winds across the coast throughout the remainder of the weekend and in the new week. The next cold front and trough are poised to bring another southerly change during Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Flat Rock Beach Temperature Statistics View More

October Temperature

Ballina Airport (4km)

  • Lowest 4 October, 2025

    8.4 °C

  • Average October

    21.2 °C

  • Highest 6 October, 2025

    32.1 °C

Climate (2020–Present)

Ballina Airport (4km)

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  • Average Low 2020–2025

    15.1 °C

  • Average 2020–2025

    19.6 °C

  • Average High 2020–2025

    24.6 °C
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