Duson Weather Forecast

    • 72
    • 82

    Rain Showers Likely

    • 72
    • 83

    Rain Showers

    • 73
    • 84

    Rain Showers

    • 72
    • 82

    Rain Showers

    • 72
    • 82

    Rain Showers

    • 72
    • 83

    Thunderstorms Likely

Today 21 May Lafayette

Partly sunny with a chance of Thunderstorms. A chance of Showers in the Morning, then Showers likely in the afternoon. Humid with Highs in the mid 80s. East Winds around 5 Mph, becoming south in the afternoon. Chance of rain 70 percent.

Tonight 21 May Lafayette

Mostly cloudy with a chance of Thunderstorms. A chance of Showers in the Evening, then Showers likely after midnight. Lows in the lower 70s. South Winds 5 to 10 Mph. Chance of rain 60 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Duson Temperature Statistics

May Temperature

Lafayette, Lafayette Regional Airport (11.2 miles)

  • Lowest 3 May, 2026

    50.6 °F

  • Average May

    72.6 °F

  • Highest 18 May, 2026

    88 °F

Climate (2021–Present)

Lafayette, Lafayette Regional Airport (11.2 miles)

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  • Average Low 2021–2026

    62 °F

  • Average 2021–2026

    71.2 °F

  • Average High 2021–2026

    80.9 °F
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