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.

Light Snow

14°F

-10°C

Humidity 84%
Wind Speed W 8 mph
Barometer 29.69 in (1008.2 mb)
Dewpoint 10°F (-12°C)
Visibility 8.00 mi
Wind Chill3°F (-16°C)
Last update 2 Jan 8:56 am EST
Extended Forecast for

3 Miles N Lewbeach NY

  • Today

    Today: Mostly cloudy, with a high near 19. West wind 10 to 13 mph.

    High: 19 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 8. Wind chill values as low as -1. West wind around 11 mph, with gusts as high as 22 mph.

    Low: 8 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 21. Wind chill values as low as -2. Northwest wind 6 to 10 mph.

    High: 21 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow showers after 1am. Cloudy, with a low around 12. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 12 °F

    Cloudy then
    Chance Snow
    Showers

  • Sunday

    Sunday: A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 24. Calm wind becoming northwest 5 to 8 mph in the morning. Chance of precipitation is 20%.

    High: 24 °F

    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 5.

    Low: 5 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of snow showers after 1pm. Mostly cloudy, with a high near 23. Chance of precipitation is 30%.

    High: 23 °F

    Partly Sunny
    then Chance
    Snow Showers

  • Monday Night

    Monday Night: Cloudy, with a low around 17.

    Low: 17 °F

    Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.

    High: 35 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 19. West wind 10 to 13 mph.
Tonight
Mostly cloudy, with a low around 8. Wind chill values as low as -1. West wind around 11 mph, with gusts as high as 22 mph.
Saturday
Partly sunny, with a high near 21. Wind chill values as low as -2. Northwest wind 6 to 10 mph.
Saturday Night
A chance of snow showers after 1am. Cloudy, with a low around 12. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday
A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 24. Calm wind becoming northwest 5 to 8 mph in the morning. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 5.
Monday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 23. Chance of precipitation is 30%.
Monday Night
Cloudy, with a low around 17.
Tuesday
A chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
Tuesday Night
A chance of freezing rain. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 39. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Lewbeach NY
 42.04°N 74.77°W (Elev. 2008 ft)
Last Update:
6:09 am EST Jan 2, 2026
Forecast Valid:
9am EST Jan 2, 2026-6pm EST Jan 8, 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