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

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

19°F

-7°C

Humidity 68%
Wind Speed S 3 mph
Barometer 29.92 in (1015.6 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 16 Jan 6:56 pm EST
Extended Forecast for

3 Miles N Lewbeach NY

  • Tonight

    Tonight: Snow showers likely, mainly between midnight and 4am. Increasing clouds, with a low around 17. South wind 6 to 8 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than one inch possible.

    Low: 17 °F

    Mostly Cloudy
    then Snow
    Showers
    Likely

  • Saturday

    Saturday: Snow showers likely, mainly before noon. Mostly cloudy, with a high near 31. South wind around 8 mph. Chance of precipitation is 70%. New snow accumulation of around 2 inches.

    High: 31 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 21. Southwest wind 3 to 5 mph.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow showers. Mostly cloudy, with a high near 27. West wind 3 to 6 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 27 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 10. Light northwest wind.

    Low: 10 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 2.

    Low: 2 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny and cold, with a high near 9.

    High: 9 °F

    Cold

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 2.

    Low: 2 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow showers likely, mainly between midnight and 4am. Increasing clouds, with a low around 17. South wind 6 to 8 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than one inch possible.
Saturday
Snow showers likely, mainly before noon. Mostly cloudy, with a high near 31. South wind around 8 mph. Chance of precipitation is 70%. New snow accumulation of around 2 inches.
Saturday Night
Mostly cloudy, with a low around 21. Southwest wind 3 to 5 mph.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 27. West wind 3 to 6 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
Partly cloudy, with a low around 10. Light northwest wind.
M.L.King Day
Partly sunny, with a high near 22.
Monday Night
Partly cloudy, with a low around 2.
Tuesday
Mostly sunny and cold, with a high near 9.
Tuesday Night
Partly cloudy, with a low around 2.
Wednesday
Partly sunny, with a high near 20.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 13. Chance of precipitation is 30%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 27. Chance of precipitation is 40%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 9. Chance of precipitation is 30%.
Friday
A chance of snow showers. Partly sunny, with a high near 22. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Lewbeach NY
 42.04°N 74.77°W (Elev. 2008 ft)
Last Update:
3:24 pm EST Jan 16, 2026
Forecast Valid:
7pm EST Jan 16, 2026-6pm EST Jan 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation