Rosetown Weather Forecast

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    • 25

    Partly cloudy

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    Partly cloudy

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    Partly cloudy

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    • 26

    Partly cloudy

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    Partly cloudy

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    Sunny

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    Partly cloudy

Today 17 Mar Lower South East

Partly cloudy. Light winds becoming south to southeasterly 15 to 25 km/h in the early morning. Daytime maximum temperatures in the low to mid 20s.

Upper South East Coastal Waters

Murray Mouth to Cape Jaffa
Wind
South to southeasterly about 10 knots increasing to 15 to 20 knots in the morning.
Seas
Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southwesterly 1.5 to 2 metres.
Weather
Partly cloudy.
Weather Situation
A trough over eastern and northern SA will continue to move northeastwards clearing the State by Thursday. A ridge of high pressure persists to the south.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Rosetown Temperature Statistics View More

March Temperature

Cape Jaffa (20km)

  • Lowest 14 March, 2026

    10.2 °C

  • Average March

    16.4 °C

  • Highest 10 March, 2026

    25.9 °C

Climate (2021–Present)

Cape Jaffa (20km)

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  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    14.4 °C

  • Average High 2021–2026

    19.3 °C
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