Schenectady Weather Forecast

    • 29
    • 36

    Increasing Clouds

    • 18
    • 37

    Mostly Cloudy

    • 21
    • 31

    Snow

    • 27
    • 36

    Chance Rain/Snow

    • 21
    • 35

    Chance Rain

    • 32
    • 38

    Rain Likely

Today 20 Dec Eastern Schenectady

Sunny in the Morning, then becoming partly sunny. Much cooler with Highs in the mid 30s. West Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming south around 5 Mph in the afternoon.

Tonight 20 Dec Eastern Schenectady

Mostly cloudy with a 20 percent chance of snow Showers. Blustery and much Colder with Lows in the lower 20s. West Winds 20 to 25 Mph with Gusts up to 50 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Schenectady Temperature Statistics

December Temperature

Schenectady Airport (2.5 miles)

  • Lowest 5 December, 2025

    -0.4 °F

  • Average December

    26.1 °F

  • Highest 17 December, 2025

    42.8 °F

Climate (2020–Present)

Schenectady Airport (2.5 miles)

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  • Average Low 2020–2025

    45 °F

  • Average 2020–2025

    53.5 °F

  • Average High 2020–2025

    59.6 °F
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