Clear Lake Weather Forecast

    • 66
    • 79

    Mostly Sunny

    • 59
    • 81

    Mostly Sunny

    • 59
    • 76

    Mostly Sunny

    • 66
    • 80

    Mostly Sunny

    • 67
    • 79

    Slight Chance Thunderstorms

    • 67
    • 80

    Partly Sunny

    • 67
    • 80

    Partly Sunny

Today 26 Mar Lower Vermilion

Areas of dense fog this morning. Sunny. Highs around 80. South Winds 10 to 15 Mph.

Tonight 26 Mar Lower Vermilion

Mostly clear this Evening, then becoming partly cloudy. Patchy dense fog after midnight. Lows in the mid 60s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clear Lake Temperature Statistics

March Temperature

Abbeville Chris Crusta Memorial Airport (24.9 miles)

  • Lowest 18 March, 2026

    37 °F

  • Average March

    66.4 °F

  • Highest 23 March, 2026

    83.1 °F

Climate (2021–Present)

Abbeville Chris Crusta Memorial Airport (24.9 miles)

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  • Average Low 2021–2026

    60 °F

  • Average 2021–2026

    69.1 °F

  • Average High 2021–2026

    79.3 °F
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