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.

Light Snow Fog/Mist

27°F

-3°C

Humidity 92%
Wind Speed SE 7 mph
Barometer 30.38 in (1031.2 mb)
Dewpoint 25°F (-4°C)
Visibility 1.00 mi
Wind Chill19°F (-7°C)
Last update 3 Mar 12:56 pm EST
Extended Forecast for

2 Miles ESE Vega NY

Winter Weather Advisory March 3, 01:30pm until March 4, 03:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 3, 01:30pm until March 4, 03:00am

    NOW until 3:00am Wed

    Winter Weather Advisory

  • This Afternoon

    High: 32 °F

    Wintry Mix

  • Tonight

    Tonight: Rain, freezing rain, and sleet before 10pm, then a chance of rain between 10pm and 2am. Low around 32. South wind 6 to 8 mph becoming northwest after midnight. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New sleet accumulation of less than a half inch possible.

    Low: 32 °F

    Wintry Mix
    then Chance
    Rain

  • Wednesday

    Wednesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 46. Northwest wind 3 to 6 mph.

    High: 46 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: A chance of freezing rain, mainly after 4am. Increasing clouds, with a low around 29. Light south wind. Chance of precipitation is 30%.

    Low: 29 °F

    Partly Cloudy
    then Chance
    Freezing Rain

  • Thursday

    Thursday: A chance of rain or freezing rain before 7am, then rain likely. Cloudy, with a high near 43. Southeast wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 43 °F

    Chance
    Rain/Freezing
    Rain then
    Rain Likely

  • Thursday Night

    Thursday Night: Rain. Low around 35. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 35 °F

    Rain

  • Friday

    Friday: A chance of rain before 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 50%.

    High: 41 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of rain after 1am. Mostly cloudy, with a low around 37. Chance of precipitation is 40%.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

This Afternoon
Snow before 5pm, then snow, possibly mixed with freezing rain. High near 32. South wind around 8 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. Total daytime snow accumulation of less than one inch possible.
Tonight
Rain, freezing rain, and sleet before 10pm, then a chance of rain between 10pm and 2am. Low around 32. South wind 6 to 8 mph becoming northwest after midnight. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New sleet accumulation of less than a half inch possible.
Wednesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 46. Northwest wind 3 to 6 mph.
Wednesday Night
A chance of freezing rain, mainly after 4am. Increasing clouds, with a low around 29. Light south wind. Chance of precipitation is 30%.
Thursday
A chance of rain or freezing rain before 7am, then rain likely. Cloudy, with a high near 43. Southeast wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain. Low around 35. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
A chance of rain before 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 50%.
Friday Night
A chance of rain after 1am. Mostly cloudy, with a low around 37. Chance of precipitation is 40%.
Saturday
A chance of rain after 1pm. Mostly cloudy, with a high near 56. Chance of precipitation is 50%.
Saturday Night
Rain, mainly before 1am. Low around 41. Chance of precipitation is 80%.
Sunday
Partly sunny, with a high near 51.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Vega NY
 42.25°N 74.49°W (Elev. 2592 ft)
Last Update:
1:27 pm EST Mar 3, 2026
Forecast Valid:
1pm EST Mar 3, 2026-6pm EDT Mar 9, 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