Mountain Bayou Lake Weather Forecast

    • 28
    • 52

    Mostly Sunny

    • 38
    • 58

    Partly Sunny

    • 25
    • 47

    Mostly Cloudy

    • 18
    • 34

    Mostly Sunny

    • 26
    • 44

    Mostly Sunny

    • 33
    • 56

    Mostly Sunny

    • 45
    • 60

    Mostly Cloudy

Today 28 Jan Evangeline

Widespread frost this morning. Sunny. Highs in the lower 50s. North Winds around 5 Mph.

Tonight 28 Jan Evangeline

Mostly clear this Evening, then becoming partly cloudy. Widespread frost. Areas of fog after midnight. Cold with Lows in the upper 20s. Light and variable Winds.

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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 26 January, 2026

    21.6 °F

  • Average January

    52.5 °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

    67.7 °F

  • Average High 2021–2026

    78.9 °F
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