Clear Lake Weather Forecast

    • 74
    • 91

    Mostly Sunny

    • 73
    • 90

    Mostly Sunny

    • 72
    • 89

    Mostly Sunny

    • 73
    • 90

    Slight Chance Thunderstorms

    • 73
    • 91

    Chance Rain Showers

    • 74
    • 90

    Chance Thunderstorms

Today 16 Sep Lower Vermilion

Sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the lower 90s. North Winds around 5 Mph, becoming southeast this afternoon. Chance of rain 20 percent.

Tonight 16 Sep Lower Vermilion

Partly cloudy in the Evening, then becoming mostly clear. Lows in the mid 70s. South Winds around 5 Mph, becoming east after midnight.

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Clear Lake Temperature Statistics

September Temperature

Abbeville Chris Crusta Memorial Airport (24.9 miles)

  • Lowest

  • Average September

  • Highest

Climate (2020–Present)

Abbeville Chris Crusta Memorial Airport (24.9 miles)

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  • Average Low 2020–2025

    59.9 °F
  • Average 2020–2025

    68.9 °F
  • Average High 2020–2025

    79 °F
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