Mountain Bayou Lake Weather Forecast

    • 51
    • 62

    Cloudy

    • 44
    • 61

    Rain Showers Likely

    • 30
    • 49

    Rain Showers

    • 18
    • 36

    Rain Showers

    • 17
    • 36

    Mostly Sunny

    • 30
    • 46

    Partly Sunny

    • 31
    • 53

    Mostly Cloudy

Today 22 Jan Evangeline

Mostly cloudy. A slight chance of Showers this morning. Highs in the mid 60s. Northeast Winds around 5 Mph. Chance of rain 20 percent.

Tonight 22 Jan Evangeline

Mostly cloudy. Patchy fog. Lows in the lower 50s. North Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mountain Bayou Lake Temperature Statistics

January Temperature

Opelousas St Landry Parish Airport (23.6 miles)

  • Lowest 18 January, 2026

    25.9 °F

  • Average January

    54.5 °F

  • Highest 9 January, 2026

    78.3 °F

Climate (2021–Present)

Opelousas St Landry Parish Airport (23.6 miles)

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  • Average Low 2021–2026

    58.1 °F

  • Average 2021–2026

    67.8 °F

  • Average High 2021–2026

    78.9 °F
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