Sleaford Islands Weather Forecast

    • 15
    • 23

    Rain

    • 16
    • 23

    Cloudy

    • 16
    • 24

    Partly cloudy

    • 15
    • 24

    Mostly sunny

    • 15
    • 25

    Partly cloudy

    • 14
    • 24

    Partly cloudy

    • 14
    • 25

    Sunny

Today 16 Mar Port Lincoln

Cloudy. High chance of rain, becoming less likely in the late afternoon and evening. Winds easterly 15 to 20 km/h tending southeasterly in the late afternoon then tending southerly in the late evening.

Central Coastal Waters

Wind
Easterly about 10 knots tending southeasterly 10 to 15 knots in the early afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Cloudy.
Weather Situation
A trough over western and northern SA will continue to move northeast early in the week. A ridge of high pressure persists over the south. A cold front clips the southeast on Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sleaford Islands Temperature Statistics View More

March Temperature

Port Lincoln Airport (38km)

  • Lowest 5 March, 2026

    11.6 °C

  • Average March

    18.8 °C

  • Highest 10 March, 2026

    34.6 °C

Climate (2021–Present)

Port Lincoln Airport (38km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    11.4 °C

  • Average 2021–2026

    15.8 °C

  • Average High 2021–2026

    21.3 °C
Get WillyWeather+ to remove ads