Thompson Beach Weather Forecast

    • 18
    • 31

    Clear

    • 15
    • 25

    Partly cloudy

    • 13
    • 28

    Partly cloudy

    • 19
    • 25

    Shower

    • 14
    • 18

    Shower

    • 11
    • 18

    Shower

    • 9
    • 20

    Sunny

Today 16 Apr Mid North

Clear. Light winds.

Gulf St Vincent Coastal Waters

Wind
Variable about 10 knots.
Seas
Below 1 metre.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Clear.
Weather Situation
A trough of low pressure is very slowly moving east across the coastal waters before weakening on Thursday. A stronger trough moves into the west on Friday, with a cold front moving up from the Southern Ocean over the southeastern districts on Saturday. A new high pressure system builds in the Bight on Sunday in the wake of the trough and cold front.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Thompson Beach Temperature Statistics View More

April Temperature

Roseworthy (35km)

  • Lowest 4 April, 2025

    5.9 °C

  • Average April

    19.8 °C

  • Highest 12 April, 2025

    35.7 °C

Climate (2020–Present)

Roseworthy (35km)

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  • Average Low 2020–2025

    9.7 °C

  • Average 2020–2025

    16.2 °C

  • Average High 2020–2025

    23.6 °C
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