Mullalong Beach Weather Forecast

    • 13
    • 25

    Shower

    • 14
    • 21

    Windy

    • 12
    • 20

    Partly cloudy

    • 12
    • 22

    Sunny

    • 14
    • 26

    Partly cloudy

    • 14
    • 27

    Partly cloudy

    • 14
    • 30

    Partly cloudy

Today 5 Dec Lower Eyre Peninsula

Partly cloudy. The chance of fog in the early morning. Medium chance of showers in the late afternoon and evening. The chance of a thunderstorm in the evening. Winds east to southeasterly 15 to 25 km/h turning south to southwesterly 20 to 30 km/h during the morning and early afternoon then becoming light in the late evening. Overnight temperatures falling to around 11 with daytime temperatures reaching 28 to 33.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
East to southeasterly 10 to 15 knots tending southwesterly in the middle of the day then tending south to southeasterly 15 to 20 knots in the late afternoon.
Seas
Around 1 metre, decreasing below 0.5 metres during the morning, then increasing to around 1 metre during the afternoon.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Mostly sunny morning. 50% chance of showers in the afternoon and evening. The chance of a thunderstorm in the afternoon and evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mullalong Beach Temperature Statistics View More

December Temperature

Cummins Airport (54km)

  • Lowest 2 December, 2025

    7.6 °C

  • Average December

    19.7 °C

  • Highest 3 December, 2025

    34.6 °C

Climate (2020–Present)

Cummins Airport (54km)

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  • Average Low 2020–2025

    9.4 °C

  • Average 2020–2025

    15.6 °C

  • Average High 2020–2025

    22.8 °C
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