Clear Lake Weather Forecast

    • 56
    • 85

    Mostly Sunny

    • 58
    • 87

    Mostly Sunny

    • 56
    • 81

    Partly Sunny

    • 59
    • 81

    Mostly Cloudy

    • 62
    • 84

    Chance Rain Showers

    • 60
    • 81

    Chance Rain Showers

Today 17 Sep Steuben

Patchy fog early this morning. Mostly sunny. Highs in the mid 80s. East Winds around 5 Mph, becoming north this afternoon.

Tonight 17 Sep Steuben

Clear. Lows in the mid 50s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clear Lake Temperature Statistics

September Temperature

Angola Tri-State Steuben County Airport (14.3 miles)

  • Lowest 8 September, 2025

    35.6 °F

  • Average September

    56.8 °F

  • Highest 2 September, 2025

    80.6 °F

Climate (2020–Present)

Angola Tri-State Steuben County Airport (14.3 miles)

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  • Average Low 2020–2025

    41.7 °F

  • Average 2020–2025

    50.6 °F

  • Average High 2020–2025

    59.7 °F
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