Mermentau River Entrance Weather Forecast

    • 69
    • 73

    Slight Chance Thunderstorms

    • 67
    • 74

    Chance Thunderstorms

    • 71
    • 73

    Mostly Cloudy

    • 72
    • 76

    Breezy

    • 73
    • 76

    Mostly Cloudy

    • 72
    • 76

    Slight Chance Thunderstorms

    • 66
    • 76

    Chance Thunderstorms

Today 30 Mar East Cameron

Mostly cloudy. Near steady temperature in the upper 70s. South Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 30 Mar East Cameron

Cloudy. A chance of Showers and Thunderstorms after midnight. Patchy fog after midnight. Lows in the upper 60s. South Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mermentau River Entrance Temperature Statistics

March Temperature

Lake Charles Regional Airport (26.1 miles)

  • Lowest 6 March, 2025

    37.7 °F

  • Average March

    64.7 °F

  • Highest 25 March, 2025

    84.7 °F

Climate (2020–Present)

Lake Charles Regional Airport (26.1 miles)

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  • Average Low 2020–2025

    60.8 °F

  • Average 2020–2025

    69.4 °F

  • Average High 2020–2025

    79.2 °F
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