Clear Lake Weather Forecast

    • 53
    • 63

    Increasing Clouds

    • 58
    • 68

    Chance Rain Showers

    • 58
    • 71

    Chance Rain Showers

    • 46
    • 66

    Chance Rain Showers

    • 28
    • 55

    Rain Showers

    • 26
    • 38

    Chance Rain Showers

    • 26
    • 42

    Partly Sunny

Today 20 Jan Lower Vermilion

Mostly sunny. Highs in the lower 60s. East Winds 5 to 10 Mph.

Tonight 20 Jan Lower Vermilion

Mostly cloudy. Not as cool with Lows in the lower 50s. Southeast Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clear Lake Temperature Statistics

January Temperature

Abbeville Chris Crusta Memorial Airport (24.9 miles)

  • Lowest 18 January, 2026

    25.2 °F

  • Average January

    51.8 °F

  • Highest 3 January, 2026

    79.7 °F

Climate (2021–Present)

Abbeville Chris Crusta Memorial Airport (24.9 miles)

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  • Average Low 2021–2026

    59.9 °F

  • Average 2021–2026

    69 °F

  • Average High 2021–2026

    79.2 °F
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