Middle Spit Weather Forecast

    • 15
    • 29

    Partly cloudy

    • 16
    • 31

    Partly cloudy

    • 18
    • 24

    Shower

    • 12
    • 24

    Partly cloudy

    • 12
    • 24

    Sunny

    • 12
    • 23

    Sunny

    • 11
    • 25

    Partly cloudy

Today 30 Mar Mid North

Mostly sunny. Light winds becoming northerly 15 to 20 km/h in the morning then becoming light in the middle of the day. Daytime maximum temperatures in the mid to high 20s.

Gulf St Vincent Coastal Waters

Wind
North to northeasterly 10 to 15 knots decreasing to about 10 knots in the late afternoon.
Seas
Below 1 metre.
1st Swell
Southeast to southwesterly below 0.5 metres.
Weather
Mostly sunny.
Weather Situation
A high pressure system over New South Wales extends a ridge over South Australia. The ridge will ease as the high moves further away into the Tasman Sea this morning. A trough is forecast to move across the western and central waters Tuesday afternoon and evening, pushing across southeastern coasts Wednesday morning. Another high pressure system is expected to become established south of the Bight later next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Middle Spit Temperature Statistics View More

March Temperature

Roseworthy (44km)

  • Lowest 27 March, 2026

    5.3 °C

  • Average March

    19.7 °C

  • Highest 10 March, 2026

    36.1 °C

Climate (2021–Present)

Roseworthy (44km)

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  • Average Low 2021–2026

    9.8 °C

  • Average 2021–2026

    16.3 °C

  • Average High 2021–2026

    23.7 °C
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