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

26°F

-3°C

Humidity 96%
Wind Speed N 8 mph
Barometer 29.80 in (1010.6 mb)
Dewpoint 25°F (-4°C)
Visibility 1.25 mi
Wind Chill18°F (-8°C)
Last update 22 Feb 10:56 pm EST
Extended Forecast for

Denver NY

Winter Storm Warning February 22, 11:26pm until February 23, 07:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 22, 11:26pm until February 23, 07:00pm

    NOW until 7:00pm Mon

    Winter Storm Warning

  • Tonight

    Low: 22 °F

    Heavy Snow

  • Monday

    Monday: Snow, mainly before 1pm. The snow could be heavy at times. High near 29. North wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of around 5 inches.

    High: 29 °F

    Heavy Snow
    then Snow
    Likely

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 10. Northwest wind 6 to 10 mph, with gusts as high as 24 mph.

    Low: 10 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 20. Wind chill values as low as -1. Northwest wind 5 to 7 mph.

    High: 20 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Snow after 1am. Low around 8. Light and variable wind. Chance of precipitation is 80%.

    Low: 8 °F

    Partly Cloudy
    then Snow

  • Wednesday

    Wednesday: Snow. High near 37. Chance of precipitation is 90%.

    High: 37 °F

    Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow after 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 50%.

    High: 34 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

Tonight
Snow. The snow could be heavy at times. Low around 22. North wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of around 5 inches.
Monday
Snow, mainly before 1pm. The snow could be heavy at times. High near 29. North wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of around 5 inches.
Monday Night
Mostly cloudy, with a low around 10. Northwest wind 6 to 10 mph, with gusts as high as 24 mph.
Tuesday
Partly sunny, with a high near 20. Wind chill values as low as -1. Northwest wind 5 to 7 mph.
Tuesday Night
Snow after 1am. Low around 8. Light and variable wind. Chance of precipitation is 80%.
Wednesday
Snow. High near 37. Chance of precipitation is 90%.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
A chance of snow after 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 50%.
Thursday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.
Friday
Partly sunny, with a high near 35.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Partly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Denver NY
 42.22°N 74.56°W (Elev. 1854 ft)
Last Update:
10:08 pm EST Feb 22, 2026
Forecast Valid:
11pm EST Feb 22, 2026-6pm EST Mar 1, 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