Slain Island Weather Forecast

    • 12
    • 23

    Mostly clear

    • 10
    • 23

    Partly cloudy

    • 11
    • 22

    Partly cloudy

    • 9
    • 22

    Partly cloudy

    • 10
    • 21

    Partly cloudy

    • 12
    • 21

    Partly cloudy

    • 11
    • 23

    Partly cloudy

Today 23 Jul Maryborough

Mostly clear. Light winds.

Hervey Bay Waters

Wind
Southeasterly about 10 knots.
Seas
Below 1 metre.
1st Swell
North to northeasterly below 1 metre.
Weather
Mostly clear.
Weather Situation
A weak pressure pattern extends over southern Queensland waters today. A firm ridge and southerly wind change will develop from early Friday as a new high [1040 hPa] moves east across southern Australia.
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  • Temperature Forecast Bureau of Meteorology

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Slain Island Temperature Statistics View More

July Temperature

Maryborough (19km)

  • Lowest 11 July, 2026

    7.6 °C
  • Average July

    16.4 °C
  • Highest 3 July, 2026

    26.8 °C

Climate (2021–2026)

Maryborough (19km)

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  • Average Low 2021–2026

    15.8 °C
  • Average 2021–2026

    20.7 °C
  • Average High 2021–2026

    27.5 °C
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