Catahoula Lake Weather Forecast

    • 65
    • 83

    Thunderstorms Likely

    • 71
    • 82

    Mostly Cloudy

    • 73
    • 86

    Breezy

    • 73
    • 87

    Breezy

    • 73
    • 87

    Slight Chance Thunderstorms

    • 66
    • 85

    Chance Thunderstorms

Today 31 Mar Upper St. Martin

Patchy fog in the morning. Mostly cloudy with Thunderstorms likely with a chance of Showers in the Morning, then mostly sunny in the afternoon. Highs in the lower 80s. Southwest Winds 5 to 10 Mph, becoming northwest in the afternoon. Chance of rain 70 percent.

Tonight 31 Mar Upper St. Martin

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the mid 60s. Northeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Catahoula Lake Temperature Statistics

March Temperature

Acadiana Regional Airport (16.2 miles)

  • Lowest 21 March, 2025

    34.6 °F

  • Average March

    63.7 °F

  • Highest 25 March, 2025

    83.6 °F

Climate (2020–Present)

Acadiana Regional Airport (16.2 miles)

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  • Average Low 2020–2025

    60.8 °F

  • Average 2020–2025

    69.9 °F

  • Average High 2020–2025

    80 °F
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