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

31°F

-1°C

Humidity 100%
Wind Speed Calm
Barometer 29.66 in (1005.8 mb)
Dewpoint 31°F (-1°C)
Visibility 4.00 mi
Last update 20 Feb 10:56 pm EST
Extended Forecast for

3 Miles ESE Beerston NY

Winter Weather Advisory February 20, 11:43pm until February 21, 01:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 20, 11:43pm until February 21, 01:00am

    NOW until 1:00am Sat

    Winter Weather Advisory

  • Tonight

    Low: 29 °F

    Snow Showers
    Likely

  • Saturday

    Saturday: A chance of snow showers, mainly between 11am and 1pm. Mostly cloudy, with a high near 34. West wind 5 to 7 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 24. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Snow. High near 30. Southeast wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.

    High: 30 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 21. East wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.

    Low: 21 °F

    Snow

  • Monday

    Monday: A chance of snow before 1pm, then a chance of snow showers after 1pm. Mostly cloudy, with a high near 30. Chance of precipitation is 50%.

    High: 30 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 19.

    High: 19 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 29. West wind around 7 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of around an inch possible.
Saturday
A chance of snow showers, mainly between 11am and 1pm. Mostly cloudy, with a high near 34. West wind 5 to 7 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 24. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Sunday
Snow. High near 30. Southeast wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.
Sunday Night
Snow. Low around 21. East wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Monday
A chance of snow before 1pm, then a chance of snow showers after 1pm. Mostly cloudy, with a high near 30. Chance of precipitation is 50%.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Mostly cloudy, with a high near 19.
Tuesday Night
A chance of snow after 1am. Mostly cloudy, with a low around 11. Chance of precipitation is 40%.
Wednesday
A chance of snow. Mostly cloudy, with a high near 35. Chance of precipitation is 40%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
Thursday
A chance of snow. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
Partly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Beerston NY
 42.1°N 75.09°W (Elev. 1985 ft)
Last Update:
9:21 pm EST Feb 20, 2026
Forecast Valid:
11pm EST Feb 20, 2026-6pm EST Feb 27, 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