Treadwell Weather Forecast

    • 31
    • 39

    Chance Flurries

    • 30
    • 40

    Rain

    • 29
    • 37

    Rain

    • 25
    • 36

    Rain/Snow Likely

    • 27
    • 35

    Rain/Snow Likely

    • 22
    • 34

    Chance Snow

Today 16 Feb Delaware

Mostly cloudy. Highs in the upper 30s. South Winds around 5 Mph.

Tonight 16 Feb Delaware

Mostly cloudy. A slight chance of light freezing rain in the Evening, then a chance of light Rain, light freezing rain and light snow after midnight. Patchy fog after midnight. Lows around 30. South Winds around 5 Mph. Chance of precipitation 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Treadwell Temperature Statistics

February Temperature

Monticello, Sullivan County International Airport (46 miles)

  • Lowest 8 February, 2026

    -7.1 °F

  • Average February

    17.2 °F

  • Highest 14 February, 2026

    36 °F

Climate (2021–Present)

Monticello, Sullivan County International Airport (46 miles)

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  • Average Low 2021–2026

    36.3 °F

  • Average 2021–2026

    45.6 °F

  • Average High 2021–2026

    55 °F
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