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

28°F

-2°C

Humidity 78%
Wind Speed E 9 mph
Barometer 30.02 in (1018.2 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 16 Feb 3:56 am EST
Extended Forecast for

Shandelee NY

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 36. Light and variable wind.

    High: 36 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of snow showers and freezing rain before 4am, then a chance of freezing rain. Mostly cloudy, with a low around 28. South wind 3 to 5 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Wintry Mix

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 41. West wind 3 to 6 mph.

    High: 41 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 29. Light and variable wind.

    Low: 29 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Rain. High near 39. Southeast wind 3 to 6 mph. Chance of precipitation is 90%.

    High: 39 °F

    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 4am, then a slight chance of snow. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.

    Low: 30 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Thursday

    Thursday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.

    Low: 24 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday

    Friday: Rain and snow likely. Mostly cloudy, with a high near 35. Chance of precipitation is 70%.

    High: 35 °F

    Rain/Snow
    Likely

Detailed Forecast

Washington's Birthday
Partly sunny, with a high near 36. Light and variable wind.
Tonight
A chance of snow showers and freezing rain before 4am, then a chance of freezing rain. Mostly cloudy, with a low around 28. South wind 3 to 5 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday
Mostly cloudy, with a high near 41. West wind 3 to 6 mph.
Tuesday Night
Increasing clouds, with a low around 29. Light and variable wind.
Wednesday
Rain. High near 39. Southeast wind 3 to 6 mph. Chance of precipitation is 90%.
Wednesday Night
A chance of rain before 4am, then a slight chance of snow. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Thursday
Partly sunny, with a high near 38.
Thursday Night
A chance of snow after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Friday
Rain and snow likely. Mostly cloudy, with a high near 35. Chance of precipitation is 70%.
Friday Night
A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.
Sunday
A chance of snow. Mostly cloudy, with a high near 30. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Shandelee NY
 41.9°N 74.89°W (Elev. 2077 ft)
Last Update:
1:08 am EST Feb 16, 2026
Forecast Valid:
4am EST Feb 16, 2026-6pm EST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation