National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

-2°F

-19°C

Humidity 87%
Wind Speed NE 3 mph
Barometer 30.24 in (1027.3 mb)
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Last update 5 Dec 6:56 am EST
Extended Forecast for

Vega NY

  • Today

    Today: Increasing clouds, with a high near 24. Wind chill values as low as zero. Calm wind becoming south 5 to 7 mph in the morning.

    High: 24 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. Southwest wind 3 to 5 mph.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 35. Southwest wind 5 to 7 mph.

    High: 35 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20. West wind around 6 mph.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow showers after 1pm. Mostly cloudy, with a high near 31. Light and variable wind becoming west around 5 mph. Chance of precipitation is 40%.

    High: 31 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 10. Chance of precipitation is 70%.

    Low: 10 °F

    Snow Showers
    Likely

  • Monday

    Monday: Mostly sunny, with a high near 18.

    High: 18 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around -1.

    Low: -1 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of snow showers after 1pm. Partly sunny, with a high near 26. Chance of precipitation is 50%.

    High: 26 °F

    Partly Sunny
    then Chance
    Snow Showers

Detailed Forecast

Today
Increasing clouds, with a high near 24. Wind chill values as low as zero. Calm wind becoming south 5 to 7 mph in the morning.
Tonight
Mostly cloudy, with a low around 16. Southwest wind 3 to 5 mph.
Saturday
Partly sunny, with a high near 35. Southwest wind 5 to 7 mph.
Saturday Night
Mostly cloudy, with a low around 20. West wind around 6 mph.
Sunday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 31. Light and variable wind becoming west around 5 mph. Chance of precipitation is 40%.
Sunday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 10. Chance of precipitation is 70%.
Monday
Mostly sunny, with a high near 18.
Monday Night
Partly cloudy, with a low around -1.
Tuesday
A chance of snow showers after 1pm. Partly sunny, with a high near 26. Chance of precipitation is 50%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 19. Chance of precipitation is 50%.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 37. Chance of precipitation is 70%.
Wednesday Night
Rain and snow showers. Low around 26. Chance of precipitation is 90%.
Thursday
Snow showers likely. Mostly cloudy, with a high near 34. Chance of precipitation is 70%.
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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:
4:57 am EST Dec 5, 2025
Forecast Valid:
7am EST Dec 5, 2025-6pm EST Dec 11, 2025
 
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