Southport Weather Forecast

    • 9
    • 16

    Shower or two. Windy

    • 5
    • 12

    Showers

    • 4
    • 16

    Shower or two

    • 6
    • 16

    Showers

    • 3
    • 11

    Showers

    • 3
    • 13

    Showers

    • 3
    • 12

    Showers

Today 16 Sep South East

Partly cloudy. Medium chance of showers. Snow possible above 1000 metres. Damaging winds possible. Winds northwesterly 35 to 50 km/h. Daytime maximum temperatures between 11 and 17.

Channel

Wind
Northwesterly 20 to 25 knots increasing to 20 to 30 knots in the early afternoon then becoming westerly 15 to 25 knots in the late evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Weather
Partly cloudy. 50% chance of showers.
Weather Situation
A series of cold fronts will cross Tasmania today, as a low to the southwest of the state moves towards the Tasman Sea. The low will quickly move away to the southeast on Wednesday morning, with a high pressure system over mainland Australia to direct a westerly airstream over Tasmania during Wednesday. A northwesterly airstream is expected to develop on Thursday, with a cold front to cross Tasmania early on Friday and another front to cross the west of the state Friday evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Southport Temperature Statistics View More

September Temperature

Dover (11km)

  • Lowest 6 September, 2025

    -1 °C

  • Average September

    8.7 °C

  • Highest 14 September, 2025

    19.7 °C

Climate (2020–Present)

Dover (11km)

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  • Average Low 2020–2025

    6.9 °C

  • Average 2020–2025

    10 °C

  • Average High 2020–2025

    17 °C
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