Great Bay Weather Forecast

    • 8
    • 16

    Mostly clear

    • 8
    • 16

    Possible shower

    • 9
    • 14

    Shower or two

    • 5
    • 12

    Shower or two. Wind easing

    • 5
    • 14

    Partly cloudy

    • 6
    • 14

    Partly cloudy

    • 7
    • 15

    Partly cloudy

Today 24 Oct South East

Partly cloudy. Slight chance of a shower in the far south, most likely later tonight. Near zero chance of rain elsewhere. Snow possible above 1000 metres. Winds westerly 25 to 40 km/h decreasing to 20 to 30 km/h in the evening.

Channel

Wind
Westerly 15 to 20 knots.
Seas
Around 1 metre.
Weather
Partly cloudy.
Weather Situation
A west to southwesterly airstream will persist today into Saturday, as a ridge of high pressure sits over the southern mainland. A broad low pressure system will move over the southern mainland during Sunday, with an associated trough to sit over Bass Strait. A cold front is expected to move over southern and eastern Tasmania later on Sunday bringing a cold southerly airstream into Monday. with a high pressure centre to slowly approach and move over Tasmania on Tuesday.
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  • Temperature Forecast Bureau of Meteorology

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Great Bay Temperature Statistics View More

October Temperature

Dover (34km)

  • Lowest 13 October, 2025

    1.3 °C

  • Average October

    10.7 °C

  • Highest 16 October, 2025

    26.7 °C

Climate (2020–Present)

Dover (34km)

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  • Average Low 2020–2025

    7 °C

  • Average 2020–2025

    10 °C

  • Average High 2020–2025

    17 °C
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