Rattlesnake Island Weather Forecast

    • 22
    • 25

    Shower

    • 22
    • 25

    Partly cloudy

    • 22
    • 24

    Partly cloudy

    • 22
    • 25

    Partly cloudy

    • 23
    • 26

    Partly cloudy

    • 20
    • 24

    Sunny

    • 20
    • 24

    Sunny

Today 16 May Herbert and Lower Burdekin

Partly cloudy. Slight chance of a shower, becoming less likely in the late afternoon and evening. Winds easterly 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures in the mid to high 20s.

Townsville Coastal Waters

Cardwell to Bowen
Wind
Southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
Easterly 1 to 1.5 metres outside the reef, decreasing to around 1 metre later in the evening.
Weather
Partly cloudy.
Weather Situation
A firm ridge extends over the northern Queensland waters from a large high [1040 hPa] near New Zealand. The ridge will gradually weaken in the coming days as the high slowly moves eastwards.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Rattlesnake Island Temperature Statistics View More

May Temperature

Townsville Airport (29km)

  • Lowest 6 May, 2026

    17.3 °C

  • Average May

    24.2 °C

  • Highest 8 May, 2026

    31 °C

Climate (2021–Present)

Townsville Airport (29km)

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  • Average Low 2021–2026

    20.9 °C

  • Average 2021–2026

    24.9 °C

  • Average High 2021–2026

    29.8 °C
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