Groper Bay Weather Forecast

    • 17
    • 23

    Cloudy

    • 16
    • 24

    Cloudy

    • 14
    • 23

    Cloudy

    • 14
    • 25

    Partly cloudy

    • 14
    • 27

    Partly cloudy

    • 16
    • 29

    Partly cloudy

    • 18
    • 31

    Sunny

Today 21 Jan Lower Eyre Peninsula

Partly cloudy. Winds southerly 25 to 40 km/h. Daytime maximum temperatures 24 to 31.

Central Coastal Waters

Wind
South to southeasterly 15 to 25 knots.
Seas
Around 1 metre, increasing to 1 to 2 metres during the afternoon.
1st Swell
Southwesterly 1.5 to 2 metres, decreasing to 1.5 metres during the morning.
Weather
Cloudy.
Weather Situation
A ridge of high pressure over waters to the south of the state will maintain south to southeasterly flow across South Australia this week. A stronger high pressure system will move to a position south of the Bight for the start of the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Groper Bay Temperature Statistics View More

January Temperature

Port Lincoln Airport (43km)

  • Lowest 16 January, 2025

    12.6 °C

  • Average January

    21.4 °C

  • Highest 4 January, 2025

    35.8 °C

Climate (2020–Present)

Port Lincoln Airport (43km)

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  • Average Low 2020–2025

    11.3 °C

  • Average 2020–2025

    15.6 °C

  • Average High 2020–2025

    21.1 °C
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