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

34°F

1°C

Humidity 79%
Wind Speed NW 6 mph
Barometer 30.01 in (1017.0 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 28 Feb 11:56 pm EST
Extended Forecast for

Vega NY

  • Overnight

    Overnight: A chance of snow showers after 2am. Increasing clouds, with a low around 20. Light north wind. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Snow showers likely, mainly before 11am. Mostly cloudy, with a high near 26. North wind 5 to 8 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 26 °F

    Snow Showers
    Likely then
    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 3. Wind chill values as low as -4. Northwest wind 3 to 7 mph.

    Low: 3 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 24. Wind chill values as low as -4. Northwest wind 3 to 5 mph.

    High: 24 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 11. Calm wind becoming south around 6 mph after midnight.

    Low: 11 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of snow before 1pm, then rain and snow. High near 37. Chance of precipitation is 80%.

    High: 37 °F

    Chance Snow
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow. Low around 33. Chance of precipitation is 90%.

    Low: 33 °F

    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 46. Chance of precipitation is 30%.

    High: 46 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.

    Low: 34 °F

    Chance Rain

Detailed Forecast

Overnight
A chance of snow showers after 2am. Increasing clouds, with a low around 20. Light north wind. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Snow showers likely, mainly before 11am. Mostly cloudy, with a high near 26. North wind 5 to 8 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday Night
Partly cloudy, with a low around 3. Wind chill values as low as -4. Northwest wind 3 to 7 mph.
Monday
Sunny, with a high near 24. Wind chill values as low as -4. Northwest wind 3 to 5 mph.
Monday Night
Mostly clear, with a low around 11. Calm wind becoming south around 6 mph after midnight.
Tuesday
A chance of snow before 1pm, then rain and snow. High near 37. Chance of precipitation is 80%.
Tuesday Night
Rain and snow. Low around 33. Chance of precipitation is 90%.
Wednesday
A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 46. Chance of precipitation is 30%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.
Thursday
Rain likely. Cloudy, with a high near 51. Chance of precipitation is 60%.
Thursday Night
Rain likely. Cloudy, with a low around 39. Chance of precipitation is 70%.
Friday
Rain likely. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 41. Chance of precipitation is 50%.
Saturday
A chance of rain. Mostly cloudy, with a high near 58. Chance of precipitation is 50%.
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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:
6:03 pm EST Feb 28, 2026
Forecast Valid:
12am EST Mar 1, 2026-6pm EST Mar 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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