Radical Bay Weather Forecast

    • 22
    • 23

    Shower or two

    • 21
    • 23

    Partly cloudy

    • 20
    • 23

    Mostly sunny

    • 21
    • 23

    Sunny

    • 22
    • 23

    Sunny

    • 22
    • 24

    Mostly sunny

    • 21
    • 23

    Possible shower

Today 17 Sep Townsville

Partly cloudy. Medium chance of showers, becoming less likely later this evening. Winds easterly 15 to 25 km/h becoming light in the evening.

Townsville Coastal Waters

Cardwell to Bowen
Wind
Southeasterly 20 to 30 knots.
Seas
1.5 to 2.5 metres.
1st Swell
Easterly around 1 metre outside the reef.
Weather
Partly cloudy.
Weather Situation
A high pressure ridge extends over the North Queensland waters, strengthening on Friday before weakening on Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Radical Bay Temperature Statistics View More

September Temperature

Townsville Airport (18km)

  • Lowest 6 September, 2026

    13.2 °C

  • Average September

    21.9 °C

  • Highest 7 September, 2026

    29.8 °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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