National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Light Snow Fog/Mist

24°F

-4°C

Humidity 96%
Wind Speed Calm
Barometer 29.97 in (1016.9 mb)
Dewpoint 23°F (-5°C)
Visibility 1.00 mi
Last update 18 Jan 5:56 am EST
Extended Forecast for

Mamakating Park NY

  • Today

    Today: Snow showers, mainly before 1pm. High near 30. West wind around 5 mph becoming light and variable. Chance of precipitation is 80%. Total daytime snow accumulation of around 3 inches.

    High: 30 °F

    Snow Showers

  • Tonight

    Tonight: A slight chance of snow showers before 9pm. Cloudy during the early evening, then gradual clearing, with a low around 14. North wind 6 to 9 mph becoming west after midnight. Chance of precipitation is 20%.

    Low: 14 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • M.L.King Day

    M.L.King Day: Partly sunny, with a high near 25. West wind 7 to 15 mph, with gusts as high as 28 mph.

    High: 25 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 8. Wind chill values as low as -7. West wind around 16 mph, with gusts as high as 30 mph.

    Low: 8 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 15. West wind around 15 mph, with gusts as high as 26 mph.

    High: 15 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 3.

    Low: 3 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

Detailed Forecast

Today
Snow showers, mainly before 1pm. High near 30. West wind around 5 mph becoming light and variable. Chance of precipitation is 80%. Total daytime snow accumulation of around 3 inches.
Tonight
A slight chance of snow showers before 9pm. Cloudy during the early evening, then gradual clearing, with a low around 14. North wind 6 to 9 mph becoming west after midnight. Chance of precipitation is 20%.
M.L.King Day
Partly sunny, with a high near 25. West wind 7 to 15 mph, with gusts as high as 28 mph.
Monday Night
Partly cloudy, with a low around 8. Wind chill values as low as -7. West wind around 16 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 15. West wind around 15 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 3.
Wednesday
Partly sunny, with a high near 23.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Mostly sunny, with a high near 29.
Thursday Night
Partly cloudy, with a low around 9.
Friday
Mostly sunny, with a high near 23.
Friday Night
Mostly cloudy, with a low around 15.
Saturday
A chance of snow. Partly sunny, with a high near 25. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mamakating Park NY
 41.62°N 74.53°W (Elev. 1499 ft)
Last Update:
5:57 am EST Jan 18, 2026
Forecast Valid:
6am EST Jan 18, 2026-6pm EST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation