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.

Fog/Mist

42°F

6°C

Humidity 100%
Wind Speed Calm
Barometer 29.98 in (1016.3 mb)
Dewpoint 42°F (6°C)
Visibility 2.50 mi
Last update 22 Apr 11:56 pm EDT
Extended Forecast for

Vega NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 59. Northwest wind 7 to 11 mph, with gusts as high as 21 mph.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 38. Northwest wind 5 to 7 mph becoming calm after midnight.

    Low: 38 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 56. Northwest wind around 6 mph.

    High: 56 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: A chance of rain showers after 2am, mixing with snow after 5am. Partly cloudy, with a low around 34. Calm wind. Chance of precipitation is 30%.

    Low: 34 °F

    Partly Cloudy
    then Chance
    Rain/Snow

  • Saturday

    Saturday: Showers likely, mainly after 8am. Mostly cloudy, with a high near 45. Chance of precipitation is 70%.

    High: 45 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of showers before 2am. Mostly cloudy, with a low around 36. Chance of precipitation is 50%.

    Low: 36 °F

    Chance
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 40. Calm wind.
Thursday
Sunny, with a high near 59. Northwest wind 7 to 11 mph, with gusts as high as 21 mph.
Thursday Night
Increasing clouds, with a low around 38. Northwest wind 5 to 7 mph becoming calm after midnight.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 56. Northwest wind around 6 mph.
Friday Night
A chance of rain showers after 2am, mixing with snow after 5am. Partly cloudy, with a low around 34. Calm wind. Chance of precipitation is 30%.
Saturday
Showers likely, mainly after 8am. Mostly cloudy, with a high near 45. Chance of precipitation is 70%.
Saturday Night
A chance of showers before 2am. Mostly cloudy, with a low around 36. Chance of precipitation is 50%.
Sunday
Partly sunny, with a high near 55.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Partly sunny, with a high near 58.
Monday Night
A chance of showers. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.
Tuesday
Showers likely. Mostly cloudy, with a high near 55. Chance of precipitation is 70%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 41. Chance of precipitation is 70%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 57. Chance of precipitation is 50%.
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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:
11:37 pm EDT Apr 22, 2026
Forecast Valid:
12am EDT Apr 23, 2026-6pm EDT Apr 29, 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