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

31°F

-1°C

Humidity 92%
Wind Speed W 8 mph
Barometer 29.81 in (1011.1 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 21 Feb 6:56 am EST
Extended Forecast for

Shandelee NY

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

  • Today

    Today: Cloudy, with a high near 35. Northwest wind 5 to 7 mph.

    High: 35 °F

    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. Calm wind becoming southeast around 5 mph after midnight.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow, mainly after 7am. High near 31. Southeast wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 31 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 22. East wind 8 to 11 mph. Chance of precipitation is 80%. New snow accumulation of around 4 inches.

    Low: 22 °F

    Snow

  • Monday

    Monday: Snow likely, mainly before 1pm. Mostly cloudy, with a high near 29. Northwest wind 13 to 15 mph. Chance of precipitation is 60%.

    High: 29 °F

    Snow Likely

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 20.

    High: 20 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow. Mostly cloudy, with a high near 32. Chance of precipitation is 50%.

    High: 32 °F

    Chance Snow

Detailed Forecast

Today
Cloudy, with a high near 35. Northwest wind 5 to 7 mph.
Tonight
Mostly cloudy, with a low around 24. Calm wind becoming southeast around 5 mph after midnight.
Sunday
Snow, mainly after 7am. High near 31. Southeast wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Sunday Night
Snow. Low around 22. East wind 8 to 11 mph. Chance of precipitation is 80%. New snow accumulation of around 4 inches.
Monday
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 29. Northwest wind 13 to 15 mph. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
Partly sunny, with a high near 20.
Tuesday Night
Mostly cloudy, with a low around 8.
Wednesday
A chance of snow. Mostly cloudy, with a high near 32. Chance of precipitation is 50%.
Wednesday Night
Snow likely, mainly after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.
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 21. Chance of precipitation is 40%.
Friday
Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Shandelee NY
 41.9°N 74.89°W (Elev. 2077 ft)
Last Update:
6:08 am EST Feb 21, 2026
Forecast Valid:
7am EST Feb 21, 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