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

26°F

-3°C

Humidity 78%
Wind Speed N 12 mph
Barometer 29.60 in (1004.1 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 23 Feb 4:56 am EST
Extended Forecast for

Vega NY

Winter Storm Warning February 23, 05:35am until February 23, 01:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 23, 05:35am until February 23, 01:00pm

    NOW until 1:00pm Mon

    Winter Storm Warning

  • Overnight

    Low: 22 °F

    Heavy Snow

  • Monday

    Monday: Snow, mainly before 1pm. The snow could be heavy at times. High near 29. North wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of around 4 inches.

    High: 29 °F

    Heavy Snow
    then Snow
    Likely

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 10. Wind chill values as low as -1. Northwest wind 10 to 14 mph, with gusts as high as 28 mph.

    Low: 10 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 19. Wind chill values as low as -3. Northwest wind 7 to 9 mph, with gusts as high as 21 mph.

    High: 19 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Snow after 1am. Low around 9. Light and variable wind becoming south around 6 mph after midnight. Chance of precipitation is 80%.

    Low: 9 °F

    Partly Cloudy
    then Snow

  • Wednesday

    Wednesday: Snow before 1pm, then rain between 1pm and 4pm, then rain and snow after 4pm. High near 36. Chance of precipitation is 90%.

    High: 36 °F

    Snow then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow before 7pm. Low around 18. Chance of precipitation is 80%.

    Low: 18 °F

    Snow then
    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

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Overnight
Snow. The snow could be heavy at times. Low around 22. North wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around 4 inches.
Monday
Snow, mainly before 1pm. The snow could be heavy at times. High near 29. North wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of around 4 inches.
Monday Night
Mostly cloudy, with a low around 10. Wind chill values as low as -1. Northwest wind 10 to 14 mph, with gusts as high as 28 mph.
Tuesday
Partly sunny, with a high near 19. Wind chill values as low as -3. Northwest wind 7 to 9 mph, with gusts as high as 21 mph.
Tuesday Night
Snow after 1am. Low around 9. Light and variable wind becoming south around 6 mph after midnight. Chance of precipitation is 80%.
Wednesday
Snow before 1pm, then rain between 1pm and 4pm, then rain and snow after 4pm. High near 36. Chance of precipitation is 90%.
Wednesday Night
Snow before 7pm. Low around 18. Chance of precipitation is 80%.
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 34.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Partly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Vega NY
 42.25°N 74.52°W (Elev. 1900 ft)
Last Update:
4:57 am EST Feb 23, 2026
Forecast Valid:
5am EST Feb 23, 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