Duson Weather Forecast

    • 63
    • 77

    Dense Fog

    • 64
    • 78

    Partly Sunny

    • 62
    • 79

    Mostly Sunny

    • 49
    • 79

    Mostly Cloudy

    • 31
    • 59

    Partly Sunny

    • 27
    • 47

    Mostly Sunny

Today 25 Dec Lafayette

Mostly cloudy this Morning, then becoming mostly sunny. Widespread dense fog this morning. Highs in the mid 70s. South Winds 5 to 10 Mph.

Tonight 25 Dec Lafayette

Mostly cloudy. Patchy fog in the Evening, then Areas of dense fog after midnight. Lows in the lower 60s. South Winds around 5 Mph.

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Duson Temperature Statistics

December Temperature

Lafayette, Lafayette Regional Airport (11.2 miles)

  • Lowest 15 December, 2025

    27 °F

  • Average December

    54 °F

  • Highest 21 December, 2025

    81 °F

Climate (2020–Present)

Lafayette, Lafayette Regional Airport (11.2 miles)

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  • Average Low 2020–2025

    61.8 °F

  • Average 2020–2025

    70.8 °F

  • Average High 2020–2025

    80.5 °F
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