Thompson Beach Weather Forecast

    • 12
    • 21

    Shower

    • 13
    • 19

    Shower

    • 11
    • 23

    Partly cloudy

    • 11
    • 32

    Partly cloudy

    • 20
    • 35

    Partly cloudy

    • 15
    • 28

    Partly cloudy

    • 14
    • 23

    Partly cloudy

Today 30 Nov Mid North

Partly cloudy. Medium chance of showers. Winds west to southwesterly 35 to 50 km/h becoming southwesterly 25 to 40 km/h in the evening. Overnight temperatures falling to between 8 and 11 with daytime temperatures reaching between 18 and 22.

Gulf St Vincent Coastal Waters

Wind
West to southwesterly 15 to 25 knots, reaching up to 30 knots south of Port Vincent to Brighton in the afternoon.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the afternoon.
1st Swell
Southeast to southwesterly below 0.5 metres.
Weather
Partly cloudy. 60% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Thompson Beach Temperature Statistics View More

November Temperature

Roseworthy (35km)

  • Lowest 12 November, 2025

    3 °C

  • Average November

    16.6 °C

  • Highest 24 November, 2025

    38.6 °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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