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.

Mostly Cloudy

33°F

1°C

Humidity 78%
Wind Speed Calm
Barometer 30.05 in (1018.9 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 6 Apr 11:56 pm EDT
Extended Forecast for

3 Miles ENE Vega NY

  • Overnight

    Overnight: A chance of snow showers, mainly after 2am. Mostly cloudy, with a low around 28. Light west wind. Chance of precipitation is 40%. Total nighttime snow accumulation of around an inch possible.

    Low: 28 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A chance of snow showers, mainly between noon and 2pm. Partly sunny, with a high near 33. Northwest wind 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 15. Northwest wind 6 to 11 mph, with gusts as high as 23 mph.

    Low: 15 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 45. Calm wind becoming south around 5 mph in the afternoon.

    High: 45 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 26. South wind 6 to 8 mph.

    Low: 26 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 40%.

    Low: 43 °F

    Chance
    Showers

Detailed Forecast

Overnight
A chance of snow showers, mainly after 2am. Mostly cloudy, with a low around 28. Light west wind. Chance of precipitation is 40%. Total nighttime snow accumulation of around an inch possible.
Tuesday
A chance of snow showers, mainly between noon and 2pm. Partly sunny, with a high near 33. Northwest wind 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Mostly clear, with a low around 15. Northwest wind 6 to 11 mph, with gusts as high as 23 mph.
Wednesday
Sunny, with a high near 45. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 26. South wind 6 to 8 mph.
Thursday
Sunny, with a high near 52.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Sunny, with a high near 62.
Friday Night
A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 52.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Mostly sunny, with a high near 57.
Sunday Night
Mostly cloudy, with a low around 45.
Monday
A chance of showers. Mostly cloudy, with a high near 67. Chance of precipitation is 30%.
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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:
8:37 pm EDT Apr 6, 2026
Forecast Valid:
12am EDT Apr 7, 2026-6pm EDT Apr 13, 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