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

Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Overcast

21°F

-6°C

Humidity 78%
Wind Speed Calm
Barometer 30.12 in (1022.3 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 5 Jan 6:56 am EST
Extended Forecast for

Vega NY

  • Today

    Today: Snow showers likely, mainly between 1pm and 3pm. Mostly cloudy, with a high near 27. South wind 3 to 8 mph. Chance of precipitation is 70%. Total daytime snow accumulation of around an inch possible.

    High: 27 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Tonight

    Tonight: A slight chance of snow showers before 8pm. Mostly cloudy, with a low around 23. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 23 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A chance of showers after 1pm. Mostly cloudy, with a high near 38. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 38 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers. Low around 32. South wind around 7 mph becoming southwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 32 °F

    Showers

  • Wednesday

    Wednesday: A slight chance of rain and snow showers before 10am, then a slight chance of snow showers between 10am and 1pm. Mostly cloudy, with a high near 38. West wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 38 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Wednesday Night

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

    Low: 28 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of showers after 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 50%.

    Low: 32 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers. High near 48. Chance of precipitation is 80%.

    High: 48 °F

    Showers

Detailed Forecast

Today
Snow showers likely, mainly between 1pm and 3pm. Mostly cloudy, with a high near 27. South wind 3 to 8 mph. Chance of precipitation is 70%. Total daytime snow accumulation of around an inch possible.
Tonight
A slight chance of snow showers before 8pm. Mostly cloudy, with a low around 23. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Tuesday
A chance of showers after 1pm. Mostly cloudy, with a high near 38. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Showers. Low around 32. South wind around 7 mph becoming southwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A slight chance of rain and snow showers before 10am, then a slight chance of snow showers between 10am and 1pm. Mostly cloudy, with a high near 38. West wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Partly sunny, with a high near 43.
Thursday Night
A chance of showers after 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 50%.
Friday
Showers. High near 48. Chance of precipitation is 80%.
Friday Night
Showers. Low around 40. Chance of precipitation is 80%.
Saturday
Showers likely. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.
Sunday
A chance of snow showers. Partly sunny, with a high near 32. Chance of precipitation is 30%.
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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:
5:57 am EST Jan 5, 2026
Forecast Valid:
8am EST Jan 5, 2026-6pm EST Jan 11, 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