Jones Bay Weather Forecast

    • 16
    • 25

    Windy

    • 14
    • 22

    Windy

    • 11
    • 20

    Cloudy

    • 11
    • 24

    Cloudy

    • 12
    • 24

    Cloudy

    • 13
    • 30

    Partly cloudy

    • 17
    • 30

    Partly cloudy

Today 21 Jan Lower South East

Partly cloudy. Winds southerly 25 to 35 km/h decreasing to 20 to 25 km/h in the late evening.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Southerly 15 to 20 knots, reaching up to 25 knots north of Port MacDonnell in the evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres north of Beachport.
1st Swell
Southwesterly 1.5 metres, increasing to 1.5 to 2 metres south of Port MacDonnell.
Weather
Cloudy.
Weather Situation
A ridge of high pressure extends over waters to the south of the state will maintain southeasterly flow across South Australia. This high will move into the Tasman on by Thursday with a new high pressure system establishing in the Bight by Friday and a trough developing over the Far West Coast on Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Jones Bay Temperature Statistics View More

January Temperature

Mount Gambier Airport (34km)

  • Lowest 3 January, 2025

    6.5 °C

  • Average January

    20.4 °C

  • Highest 19 January, 2025

    36.5 °C

Climate (2020–Present)

Mount Gambier Airport (34km)

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  • Average Low 2020–2025

    8.7 °C

  • Average 2020–2025

    13.5 °C

  • Average High 2020–2025

    19.8 °C
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