Rondout Reservoir Weather Forecast

    • 30
    • 38

    Slight Chance Freezing Drizzle

    • 32
    • 45

    Mostly Cloudy

    • 31
    • 38

    Rain

    • 26
    • 39

    Rain/Snow Likely

    • 28
    • 37

    Rain/Snow Likely

    • 24
    • 38

    Chance Snow

Today 16 Feb Western Ulster

Mostly cloudy this Morning, then becoming partly sunny. Highs in the upper 30s. Light and variable Winds.

Tonight 16 Feb Western Ulster

Mostly cloudy. A chance of snow Showers and freezing rain after midnight. Cold with Lows in the upper 20s. Light and variable Winds. Chance of precipitation 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rondout Reservoir Temperature Statistics

February Temperature

Monticello, Sullivan County International Airport (18.6 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 (18.6 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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