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

27°F

-3°C

Humidity 66%
Wind Speed NW 17 G 26 mph
Barometer 29.97 in (1016.8 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 25 Dec 4:56 pm EST
Extended Forecast for

2 Miles ESE Vega NY

Winter Storm Warning December 26, 04:00pm until December 27, 01:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: Mostly clear, with a low around 6. Wind chill values as low as -5. Northwest wind 11 to 16 mph becoming light north after midnight. Winds could gust as high as 30 mph.

    Low: 6 °F

    Mostly Clear

  • Friday

    Friday: Snow likely, mainly after 5pm. Increasing clouds, with a high near 19. Calm wind becoming northeast around 6 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 19 °F

    Mostly Cloudy
    then Snow
    Likely

  • Friday Night

    Friday Night: Snow before 10pm, then snow, possibly mixed with sleet between 10pm and 1am, then snow after 1am. The snow could be heavy at times. Low around 14. Southeast wind around 7 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 3 to 7 inches possible.

    Low: 14 °F

    Snow/Sleet

  • Saturday

    Saturday: A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 24. East wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 24 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 12. Light and variable wind.

    Low: 12 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain after 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 30%.

    High: 34 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 29. Chance of precipitation is 100%.

    Low: 29 °F

    Rain

  • Monday

    Monday: Rain before 1pm, then rain and snow likely. High near 40. Chance of precipitation is 90%.

    High: 40 °F

    Rain then
    Rain/Snow

  • Monday Night

    Monday Night: A chance of snow. Cloudy, with a low around 14. Breezy. Chance of precipitation is 50%.

    Low: 14 °F

    Chance Snow
    and Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 6. Wind chill values as low as -5. Northwest wind 11 to 16 mph becoming light north after midnight. Winds could gust as high as 30 mph.
Friday
Snow likely, mainly after 5pm. Increasing clouds, with a high near 19. Calm wind becoming northeast around 6 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday Night
Snow before 10pm, then snow, possibly mixed with sleet between 10pm and 1am, then snow after 1am. The snow could be heavy at times. Low around 14. Southeast wind around 7 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 3 to 7 inches possible.
Saturday
A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 24. East wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, with a low around 12. Light and variable wind.
Sunday
A chance of rain after 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 30%.
Sunday Night
Rain. Low around 29. Chance of precipitation is 100%.
Monday
Rain before 1pm, then rain and snow likely. High near 40. Chance of precipitation is 90%.
Monday Night
A chance of snow. Cloudy, with a low around 14. Breezy. Chance of precipitation is 50%.
Tuesday
A chance of snow. Mostly cloudy, with a high near 17. Chance of precipitation is 40%.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.
Wednesday
A chance of snow. Mostly cloudy, with a high near 22. Chance of precipitation is 40%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 11. Chance of precipitation is 40%.
New Year's Day
A chance of snow. Mostly cloudy, with a high near 20. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Vega NY
 42.25°N 74.49°W (Elev. 2592 ft)
Last Update:
12:53 pm EST Dec 25, 2025
Forecast Valid:
5pm 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