De Peyster Weather Forecast

    • 23
    • 37

    Chance Drizzle

    • 11
    • 30

    Snow Likely

    • 13
    • 31

    Chance Snow

    • 18
    • 32

    Rain/Snow Likely

    • 14
    • 29

    Chance Snow

    • 15
    • 29

    Chance Snow

Today 17 Feb Southwestern St. Lawrence

Mostly cloudy. A chance of drizzle or snow Showers this morning. Little or no snow accumulation. Highs in the upper 30s. Light and variable Winds. Chance of snow 50 percent.

Tonight 17 Feb Southwestern St. Lawrence

Partly cloudy until Midnight, then becoming mostly cloudy. Lows in the lower 20s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

De Peyster Temperature Statistics

February Temperature

Fort Drum / Wheeler-Sack U. S. Army Airfield (37.3 miles)

  • Lowest 9 February, 2026

    -15.5 °F

  • Average February

    12.4 °F

  • Highest 14 February, 2026

    31.1 °F

Climate (2021–Present)

Fort Drum / Wheeler-Sack U. S. Army Airfield (37.3 miles)

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  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    47.8 °F

  • Average High 2021–2026

    56 °F
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