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.

Overcast

36°F

2°C

Humidity 76%
Wind Speed E 5 mph
Barometer 29.91 in (1013.9 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 22 Mar 1:56 am EDT
Extended Forecast for

3 Miles ENE Vega NY

  • Overnight

    Overnight: A chance of rain and snow before 3am, then a chance of snow. Mostly cloudy, with a low around 33. South wind around 7 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: Rain likely, mainly after 1pm. Mostly cloudy, with a high near 53. Southwest wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 53 °F

    Chance Rain
    then Rain
    Likely

  • Sunday Night

    Sunday Night: Rain before 2am, then a chance of rain and snow. Low around 29. North wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain then
    Rain/Snow
    Likely

  • Monday

    Monday: A chance of snow before 2pm. Mostly cloudy, with a high near 34. Northwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 21. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.

    Low: 21 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow after 2pm. Partly sunny, with a high near 42. Chance of precipitation is 30%.

    High: 42 °F

    Partly Sunny
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: A chance of snow before 8pm, then a chance of snow after 2am. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.

    Low: 26 °F

    Chance Snow

Detailed Forecast

Overnight
A chance of rain and snow before 3am, then a chance of snow. Mostly cloudy, with a low around 33. South wind around 7 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 53. Southwest wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain before 2am, then a chance of rain and snow. Low around 29. North wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
A chance of snow before 2pm. Mostly cloudy, with a high near 34. Northwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 21. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
A chance of snow after 2pm. Partly sunny, with a high near 42. Chance of precipitation is 30%.
Wednesday Night
A chance of snow before 8pm, then a chance of snow after 2am. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Thursday
A chance of rain and snow before 2pm, then a chance of rain. Mostly cloudy, with a high near 46. Chance of precipitation is 50%.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 70%.
Friday
A chance of rain and snow. Mostly sunny, with a high near 34. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 17.
Saturday
Sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Vega NY
 42.27°N 74.46°W (Elev. 2520 ft)
Last Update:
8:37 pm EDT Mar 21, 2026
Forecast Valid:
2am EDT Mar 22, 2026-6pm EDT Mar 28, 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