Radical Bay Weather Forecast

    • 22
    • 23

    Mostly sunny

    • 21
    • 23

    Mostly sunny

    • 21
    • 23

    Partly cloudy

    • 21
    • 23

    Mostly sunny

    • 21
    • 23

    Mostly sunny

    • 20
    • 22

    Mostly sunny

    • 20
    • 22

    Possible shower

Today 25 Aug Townsville

Mostly sunny. Slight chance of a shower. Light winds becoming northeasterly 15 to 20 km/h in the middle of the day then becoming light in the late afternoon.

Townsville Coastal Waters

Cardwell to Bowen
Wind
East to southeasterly 10 to 15 knots decreasing to about 10 knots in the middle of the day then increasing to 10 to 15 knots in the late afternoon.
Seas
Below 1 metre.
1st Swell
Easterly around 1 metre outside the reef, increasing to 1 to 1.5 metres during the morning, then decreasing to around 1 metre around midday.
Weather
Sunny.
Weather Situation
A ridge extends over the north Queensland waters. A trough will cross the Mackay waters on Wednesday, followed by a new ridge.
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Radical Bay Temperature Statistics View More

August Temperature

Townsville Airport (18km)

  • Lowest 6 August, 2026

    11.2 °C

  • Average August

    20.6 °C

  • Highest 10 August, 2026

    28.6 °C

Climate (2021–2026)

Townsville Airport (18km)

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  • Average Low 2021–2026

    20.8 °C

  • Average 2021–2026

    24.9 °C

  • Average High 2021–2026

    29.8 °C
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