Merriman Dam Weather Forecast

    • 31
    • 57

    Chance Rain Showers

    • 26
    • 37

    Mostly Cloudy

    • 25
    • 35

    Slight Chance Snow Showers

    • 23
    • 35

    Mostly Cloudy

    • 29
    • 40

    Chance Rain

    • 22
    • 38

    Chance Rain/Snow

    • 19
    • 33

    Chance Rain/Snow

Today 26 Nov Western Ulster

Mostly cloudy with a 30 percent chance of Showers. Near steady temperature in the mid 50s. Southwest Winds around 5 Mph.

Tonight 26 Nov Western Ulster

Mostly cloudy with a chance of rain Showers in the Evening, then partly cloudy after midnight. Cold with Lows around 30. West Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Merriman Dam Temperature Statistics

November Temperature

Monticello, Sullivan County International Airport (20.5 miles)

  • Lowest 23 November, 2025

    21.9 °F

  • Average November

    37.8 °F

  • Highest 5 November, 2025

    57.9 °F

Climate (2020–Present)

Monticello, Sullivan County International Airport (20.5 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    36.8 °F

  • Average 2020–2025

    46 °F

  • Average High 2020–2025

    55.4 °F
Get WillyWeather+ to remove ads