Mary River - South Head Weather Forecast

    • 15
    • 23

    Partly cloudy

    • 14
    • 24

    Partly cloudy

    • 11
    • 27

    Sunny

    • 13
    • 27

    Sunny

    • 14
    • 27

    Mostly sunny

    • 14
    • 27

    Mostly sunny

    • 16
    • 26

    Shower or two

Today 17 Sep Hervey Bay

Partly cloudy. Slight chance of a shower. Winds southeasterly 25 to 35 km/h decreasing to 20 to 25 km/h in the evening then tending southerly 15 to 20 km/h in the late evening.

Hervey Bay Waters

Wind
Southeasterly 20 to 25 knots, reaching up to 30 knots during the afternoon and evening.
Seas
1 to 2 metres.
1st Swell
North to northeasterly below 1 metre.
Weather
Partly cloudy.
Weather Situation
A firm ridge of high pressure extends over the South Queensland waters from a high pressure system over southeast Australia. The ridge will slacken from Friday as the high pressure system drifts slowly northeast and gradually weakens over the next few days, reaching southern Queensland on Sunday morning and then the southern Coral Sea on Sunday afternoon.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mary River - South Head Temperature Statistics View More

September Temperature

Hervey Bay Airport (13km)

  • Lowest 2 September, 2026

    8.3 °C

  • Average September

    18.7 °C

  • Highest 8 September, 2026

    26 °C

Climate (2021–2026)

Hervey Bay Airport (13km)

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  • Average Low 2021–2026

    17.2 °C

  • Average 2021–2026

    21.4 °C

  • Average High 2021–2026

    26.6 °C
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