The Horn Weather Forecast

    • 13
    • 24

    Cloudy

    • 13
    • 24

    Partly cloudy

    • 12
    • 24

    Cloudy

    • 13
    • 25

    Partly cloudy

    • 13
    • 28

    Mostly sunny

    • 15
    • 35

    Sunny

    • 17
    • 36

    Sunny

Today 22 Dec Lower Eyre Peninsula

Cloudy. Slight chance of a shower near the west coast, near zero chance elsewhere. Winds southwesterly 20 to 30 km/h. Daytime maximum temperatures in the low to mid 20s.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
Southwesterly about 10 knots increasing to 10 to 15 knots in the middle of the day.
Seas
Below 1 metre.
1st Swell
Westerly 2 to 2.5 metres, tending southwesterly 1.5 to 2.5 metres during the morning.
Weather
Cloudy.
Weather Situation
A high pressure ridge extends across the entire Coastal Waters and persists until Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

The Horn Temperature Statistics View More

December Temperature

Port Lincoln Airport (37km)

  • Lowest 7 December, 2025

    8.1 °C

  • Average December

    18.8 °C

  • Highest 18 December, 2025

    42.7 °C

Climate (2020–Present)

Port Lincoln Airport (37km)

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  • Average Low 2020–2025

    11.4 °C

  • Average 2020–2025

    15.8 °C

  • Average High 2020–2025

    21.3 °C
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