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.

Mostly Cloudy

23°F

-5°C

Humidity 48%
Wind Speed W 17 G 35 mph
Barometer 29.55 in (1002.7 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 30 Dec 12:56 pm EST
Extended Forecast for

3 Miles ENE Vega NY

Wind Advisory December 30, 01:50pm until December 30, 07:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory December 30, 01:50pm until December 30, 07:00pm

    NOW until 7:00pm Tue

    Wind Advisory

  • This Afternoon

    High: 16 °F

    Chance Snow
    Showers and
    Breezy

  • Tonight

    Tonight: A chance of snow showers, mainly before 9pm. Mostly cloudy, with a low around 14. Wind chill values as low as -4. Breezy, with a west wind 16 to 23 mph, with gusts as high as 43 mph. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.

    Low: 14 °F

    Breezy.
    Chance Snow
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow showers after 5pm. Mostly cloudy, with a high near 21. Southwest wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 21 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before 4am. Low around 9. Wind chill values as low as zero. Southwest wind 7 to 9 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 9 °F

    Snow Showers

  • New Year's Day

    New Year's Day: A chance of snow showers, mainly before 7am. Partly sunny, with a high near 15. Northwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    High: 15 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 6.

    Low: 6 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow showers before 1pm. Partly sunny, with a high near 19. Chance of precipitation is 30%.

    High: 19 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A chance of snow showers. Mostly cloudy, with a high near 16. Wind chill values as low as -5. Breezy, with a west wind around 25 mph, with gusts as high as 39 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than one inch possible.
Tonight
A chance of snow showers, mainly before 9pm. Mostly cloudy, with a low around 14. Wind chill values as low as -4. Breezy, with a west wind 16 to 23 mph, with gusts as high as 43 mph. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.
Wednesday
A chance of snow showers after 5pm. Mostly cloudy, with a high near 21. Southwest wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow showers, mainly before 4am. Low around 9. Wind chill values as low as zero. Southwest wind 7 to 9 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
New Year's Day
A chance of snow showers, mainly before 7am. Partly sunny, with a high near 15. Northwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 6.
Friday
A chance of snow showers before 1pm. Partly sunny, with a high near 19. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
Mostly cloudy, with a high near 18.
Saturday Night
Mostly cloudy, with a low around 9.
Sunday
Partly sunny, with a high near 20.
Sunday Night
Mostly cloudy, with a low around 12.
Monday
A chance of snow. Mostly cloudy, with a high near 25. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Vega NY
 42.27°N 74.46°W (Elev. 2520 ft)
Last Update:
12:53 pm EST Dec 30, 2025
Forecast Valid:
1pm EST Dec 30, 2025-6pm EST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

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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