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.

Fair

27°F

-3°C

Humidity 43%
Wind Speed Calm
Barometer 30.51 in (1035.8 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 2 Mar 5:56 pm EST
Extended Forecast for

6 Miles N Sundown NY

Winter Weather Advisory March 3, 09:00am until March 4, 03:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 11. Calm wind.

    Low: 11 °F

    Mostly Clear

  • Tuesday

    Tuesday: Snow and freezing rain likely before noon, then snow between noon and 5pm, then snow and freezing rain, possibly mixed with sleet after 5pm. High near 31. Calm wind becoming south around 6 mph in the morning. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of 1 to 2 inches possible.

    High: 31 °F

    Wintry Mix

  • Tuesday Night

    Tuesday Night: Snow, freezing rain, and sleet before 10pm, then rain or freezing rain between 10pm and 4am, then a slight chance of freezing rain after 4am. Low around 31. South wind around 5 mph becoming light and variable after midnight. Chance of precipitation is 90%. New ice accumulation of around a 0.1 of an inch possible. New snow and sleet accumulation of less than a half inch possible.

    Low: 31 °F

    Wintry Mix

  • Wednesday

    Wednesday: Mostly sunny, with a high near 50. Light and variable wind.

    High: 50 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 1am. Mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 30 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 47. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain. Low around 34. Chance of precipitation is 80%.

    Low: 34 °F

    Rain

  • Friday

    Friday: A chance of rain before 1pm. Mostly cloudy, with a high near 47. Chance of precipitation is 50%.

    High: 47 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of rain after 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.

    Low: 34 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 11. Calm wind.
Tuesday
Snow and freezing rain likely before noon, then snow between noon and 5pm, then snow and freezing rain, possibly mixed with sleet after 5pm. High near 31. Calm wind becoming south around 6 mph in the morning. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of 1 to 2 inches possible.
Tuesday Night
Snow, freezing rain, and sleet before 10pm, then rain or freezing rain between 10pm and 4am, then a slight chance of freezing rain after 4am. Low around 31. South wind around 5 mph becoming light and variable after midnight. Chance of precipitation is 90%. New ice accumulation of around a 0.1 of an inch possible. New snow and sleet accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 50. Light and variable wind.
Wednesday Night
A chance of rain, mainly after 1am. Mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of rain. Mostly cloudy, with a high near 47. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 34. Chance of precipitation is 80%.
Friday
A chance of rain before 1pm. Mostly cloudy, with a high near 47. Chance of precipitation is 50%.
Friday Night
A chance of rain after 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.
Saturday
A chance of rain after 1pm. Mostly cloudy, with a high near 54. Chance of precipitation is 40%.
Saturday Night
Rain likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Sunday
A chance of rain. Mostly cloudy, with a high near 58. Chance of precipitation is 40%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Sundown NY
 41.99°N 74.49°W (Elev. 2425 ft)
Last Update:
12:57 pm EST Mar 2, 2026
Forecast Valid:
6pm EST Mar 2, 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