Clear Lake Weather Forecast

    • 28
    • 33

    Increasing Clouds

    • 29
    • 37

    Rain

    • 20
    • 46

    Rain

    • 21
    • 25

    Mostly Cloudy

    • 24
    • 39

    Mostly Cloudy

    • 21
    • 33

    Slight Chance Snow

Today 16 Dec Steuben

Mostly sunny. Highs in the lower 30s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 16 Dec Steuben

Partly cloudy in the Evening, then becoming mostly cloudy. Not as cool. Near steady temperature in the lower 30s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clear Lake Temperature Statistics

December Temperature

Angola Tri-State Steuben County Airport (14.3 miles)

  • Lowest 14 December, 2025

    8.6 °F

  • Average December

    21.5 °F

  • Highest 12 December, 2025

    30.2 °F

Climate (2020–Present)

Angola Tri-State Steuben County Airport (14.3 miles)

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  • Average Low 2020–2025

    41.9 °F

  • Average 2020–2025

    50.9 °F

  • Average High 2020–2025

    60.2 °F
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