Rondout Reservoir Weather Forecast

    • 33
    • 53

    Increasing Clouds

    • 36
    • 57

    Rain Showers Likely

    • 27
    • 46

    Partly Sunny

    • 42
    • 51

    Rain

    • 35
    • 57

    Chance Rain

    • 33
    • 51

    Chance Rain

    • 24
    • 42

    Slight Chance Snow

Today 4 Nov Western Ulster

Sunny. Highs in the lower 50s. Northwest Winds 10 to 15 Mph with Gusts up to 35 Mph.

Tonight 4 Nov Western Ulster

Clear this Evening, then becoming partly cloudy. Cold with Lows in the lower 30s. West Winds 5 to 10 Mph. Gusts up to 25 Mph this evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rondout Reservoir Temperature Statistics

November Temperature

Monticello, Sullivan County International Airport (18.6 miles)

  • Lowest 2 November, 2025

    28.9 °F

  • Average November

    41.8 °F

  • Highest 2 November, 2025

    55 °F

Climate (2020–Present)

Monticello, Sullivan County International Airport (18.6 miles)

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  • Average Low 2020–2025

    36.9 °F

  • Average 2020–2025

    46.2 °F

  • Average High 2020–2025

    55.5 °F
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