Mary River - South Head Weather Forecast

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    Rain. Possible late storm

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    • 30

    Shower or two

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    • 30

    Partly cloudy

    • 21
    • 31

    Partly cloudy

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    • 31

    Possible shower

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    Shower or two

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    • 30

    Possible shower

Today 13 Jan Hervey Bay

Cloudy. Very high chance of rain. The chance of a thunderstorm in the late afternoon and evening, possibly severe with heavy rain which may lead to flash flooding. Winds southerly 15 to 20 km/h becoming light in the early morning then becoming southeasterly 15 to 25 km/h in the morning.

Hervey Bay Waters

Wind
Easterly 10 to 15 knots tending southeasterly 15 to 20 knots before dawn.
Seas
Around 1 metre.
1st Swell
North to northeasterly around 1 metre, increasing to 1 to 1.5 metres in the northern bay.
Weather
Cloudy. 90% chance of rain. The chance of a thunderstorm in the late afternoon and evening.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mary River - South Head Temperature Statistics View More

January Temperature

Hervey Bay Airport (13km)

  • Lowest 6 January, 2026

    19.7 °C

  • Average January

    25.7 °C

  • Highest 10 January, 2026

    31.4 °C

Climate (2021–Present)

Hervey Bay Airport (13km)

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  • Average Low 2021–2026

    17 °C

  • Average 2021–2026

    21.4 °C

  • Average High 2021–2026

    26.6 °C
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