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.

Overcast

32°F

0°C

Humidity 96%
Wind Speed Calm
Barometer 30.05 in (1019.2 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 21 Feb 8:56 pm EST
Extended Forecast for

3 Miles SSW Morsston NY

Winter Storm Warning February 22, 01:00pm until February 23, 07:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: A chance of snow, mainly after 5am. Mostly cloudy, with a low around 24. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 24 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow likely, mainly before 1pm. Mostly cloudy, with a high near 28. East wind 6 to 8 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 28 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Low around 22. North wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of around 5 inches.

    Low: 22 °F

    Heavy Snow

  • Monday

    Monday: Snow likely, mainly before 1pm. The snow could be heavy at times. Areas of blowing snow. Mostly cloudy, with a high near 29. North wind 15 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of around 3 inches.

    High: 29 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 11. Northwest wind 15 to 17 mph.

    Low: 11 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 18.

    High: 18 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow after 1am. Mostly cloudy, with a low around 6. Chance of precipitation is 40%.

    Low: 6 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow likely, mainly before 1pm. Mostly cloudy, with a high near 33. Chance of precipitation is 60%.

    High: 33 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 40%.

    Low: 24 °F

    Chance Snow

Detailed Forecast

Tonight
A chance of snow, mainly after 5am. Mostly cloudy, with a low around 24. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 28. East wind 6 to 8 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 22. North wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of around 5 inches.
Monday
Snow likely, mainly before 1pm. The snow could be heavy at times. Areas of blowing snow. Mostly cloudy, with a high near 29. North wind 15 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of around 3 inches.
Monday Night
Mostly cloudy, with a low around 11. Northwest wind 15 to 17 mph.
Tuesday
Partly sunny, with a high near 18.
Tuesday Night
A chance of snow after 1am. Mostly cloudy, with a low around 6. Chance of precipitation is 40%.
Wednesday
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 33. Chance of precipitation is 60%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 40%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 50%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 22. Chance of precipitation is 50%.
Friday
A chance of snow. Partly sunny, with a high near 34. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 19.
Saturday
Mostly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Morsston NY
 41.85°N 74.81°W (Elev. 1985 ft)
Last Update:
3:22 pm EST Feb 21, 2026
Forecast Valid:
9pm EST Feb 21, 2026-6pm EST Feb 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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