Merriman Dam Weather Forecast

    • 38
    • 51

    Rain Showers Likely

    • 43
    • 54

    Rain Showers

    • 39
    • 52

    Chance Rain Showers

    • 33
    • 50

    Partly Sunny

    • 33
    • 51

    Partly Sunny

    • 37
    • 54

    Chance Rain Showers

Today 29 Oct Western Ulster

Partly sunny. Near steady temperature in the upper 40s. East Winds around 5 Mph.

Tonight 29 Oct Western Ulster

Mostly cloudy. Showers likely after midnight. Lows in the mid 30s. East Winds around 5 Mph. Chance of rain 70 percent.

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Merriman Dam Temperature Statistics

October Temperature

Monticello, Sullivan County International Airport (20.5 miles)

  • Lowest 27 October, 2025

    27 °F

  • Average October

    51.4 °F

  • Highest 5 October, 2025

    81 °F

Climate (2020–Present)

Monticello, Sullivan County International Airport (20.5 miles)

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  • Average Low 2020–2025

    36.8 °F

  • Average 2020–2025

    46.1 °F

  • Average High 2020–2025

    55.5 °F
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