Mountain Bayou Lake Weather Forecast

    • 50
    • 72

    Increasing Clouds

    • 53
    • 76

    Partly Sunny

    • 61
    • 77

    Mostly Cloudy

    • 61
    • 79

    Chance Rain Showers

    • 66
    • 82

    Chance Thunderstorms

    • 67
    • 85

    Chance Thunderstorms

Today 19 Apr Evangeline

Mostly sunny. Cooler with Highs in the lower 70s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 19 Apr Evangeline

Partly cloudy. Lows in the upper 40s. Northeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mountain Bayou Lake Temperature Statistics

April Temperature

Opelousas St Landry Parish Airport (23.6 miles)

  • Lowest 7 April, 2026

    44.1 °F

  • Average April

    69.9 °F

  • Highest 16 April, 2026

    85.5 °F

Climate (2021–Present)

Opelousas St Landry Parish Airport (23.6 miles)

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  • Average Low 2021–2026

    58.3 °F

  • Average 2021–2026

    68 °F

  • Average High 2021–2026

    79.1 °F
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