Glens Falls Weather Forecast

    • 27
    • 33

    Increasing Clouds

    • 14
    • 37

    Mostly Cloudy

    • 17
    • 31

    Mostly Cloudy

    • 24
    • 35

    Chance Rain/Snow

    • 17
    • 34

    Chance Snow

    • 29
    • 37

    Chance Rain

Today 20 Dec Southeast Warren

Sunny in the Morning, then becoming partly sunny. Much cooler with Highs in the mid 30s. West Winds around 5 Mph, becoming south in the afternoon.

Tonight 20 Dec Southeast Warren

Partly cloudy. Much Colder with Lows in the lower 20s. West Winds 10 to 15 Mph with Gusts up to 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Glens Falls Temperature Statistics

December Temperature

Glens Falls, Floyd Bennett Memorial Airport (2.5 miles)

  • Lowest 9 December, 2025

    -7.1 °F

  • Average December

    22.6 °F

  • Highest 17 December, 2025

    42.1 °F

Climate (2020–Present)

Glens Falls, Floyd Bennett Memorial Airport (2.5 miles)

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  • Average Low 2020–2025

    37.4 °F

  • Average 2020–2025

    48 °F

  • Average High 2020–2025

    58.1 °F
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