Sleaford Bay Weather Forecast

    • 15
    • 21

    Shower or two

    • 13
    • 21

    Possible shower

    • 13
    • 21

    Shower or two

    • 13
    • 20

    Shower or two

    • 13
    • 20

    Partly cloudy

    • 12
    • 21

    Partly cloudy

    • 11
    • 23

    Mostly sunny

Today 26 Apr Port Lincoln

Partly cloudy. Medium chance of showers, most likely during the morning and afternoon. Winds southerly 20 to 30 km/h becoming light in the late evening.

Central Coastal Waters

Wind
Southerly 15 to 20 knots decreasing to about 10 knots in the late evening.
Seas
1 to 1.5 metres, decreasing to 1 metre by early evening.
1st Swell
Southwesterly 3 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system west of Perth extends a ridge of high pressure over waters south of the Bight. A cold front will pass over the south early in the week on the eastern flank of the ridge. The high in the west will move to a position south of the Bight by mid-week maintaining a broad southerly flow across the state.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sleaford Bay Temperature Statistics View More

April Temperature

Port Lincoln Airport (30km)

  • Lowest 24 April, 2025

    9.3 °C

  • Average April

    18.7 °C

  • Highest 13 April, 2025

    36.2 °C

Climate (2020–Present)

Port Lincoln Airport (30km)

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  • Average Low 2020–2025

    11.3 °C

  • Average 2020–2025

    15.7 °C

  • Average High 2020–2025

    21.2 °C
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