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.

Fair

19°F

-7°C

Humidity 68%
Wind Speed NW 9 mph
Barometer 30.08 in (1020.7 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 25 Dec 8:56 pm EST
Extended Forecast for

Vega NY

Winter Storm Warning December 26, 01:00pm until December 27, 12:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: Mostly clear, with a low around 7. Wind chill values as low as zero. North wind 5 to 10 mph, with gusts as high as 22 mph.

    Low: 7 °F

    Mostly Clear

  • Friday

    Friday: Snow likely, mainly after 5pm. The snow could be heavy at times. Mostly cloudy, with a high near 22. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of around 2 inches.

    High: 22 °F

    Mostly Cloudy
    then Heavy
    Snow

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times. Low around 17. Southeast wind 3 to 6 mph. Chance of precipitation is 100%. New snow accumulation of around 5 inches.

    Low: 17 °F

    Heavy Snow

  • Saturday

    Saturday: A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 27. Calm wind becoming northeast around 5 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 13. Calm wind.

    Low: 13 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers after 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.

    High: 36 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Rain or freezing rain, becoming all rain after 1am. Low around 30. Chance of precipitation is 100%.

    Low: 30 °F

    Rain/Freezing
    Rain

  • Monday

    Monday: Rain showers before 1pm, then rain and snow showers. High near 41. Chance of precipitation is 90%.

    High: 41 °F

    Showers then
    Rain/Snow

  • Monday Night

    Monday Night: Snow showers likely, mainly before 1am. Cloudy, with a low around 15. Chance of precipitation is 60%.

    Low: 15 °F

    Snow Showers
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 7. Wind chill values as low as zero. North wind 5 to 10 mph, with gusts as high as 22 mph.
Friday
Snow likely, mainly after 5pm. The snow could be heavy at times. Mostly cloudy, with a high near 22. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of around 2 inches.
Friday Night
Snow. The snow could be heavy at times. Low around 17. Southeast wind 3 to 6 mph. Chance of precipitation is 100%. New snow accumulation of around 5 inches.
Saturday
A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 27. Calm wind becoming northeast around 5 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, with a low around 13. Calm wind.
Sunday
A chance of showers after 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.
Sunday Night
Rain or freezing rain, becoming all rain after 1am. Low around 30. Chance of precipitation is 100%.
Monday
Rain showers before 1pm, then rain and snow showers. High near 41. Chance of precipitation is 90%.
Monday Night
Snow showers likely, mainly before 1am. Cloudy, with a low around 15. Chance of precipitation is 60%.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 21. Chance of precipitation is 50%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 15. Chance of precipitation is 30%.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 26. Chance of precipitation is 50%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 12. Chance of precipitation is 40%.
New Year's Day
A chance of snow showers. Mostly cloudy, with a high near 23. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Vega NY
 42.25°N 74.52°W (Elev. 1900 ft)
Last Update:
6:28 pm EST Dec 25, 2025
Forecast Valid:
9pm EST Dec 25, 2025-6pm EST Jan 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