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.

Fog/Mist

30°F

-1°C

Humidity 96%
Wind Speed Calm
Barometer 29.92 in (1014.4 mb)
Dewpoint 29°F (-2°C)
Visibility 4.00 mi
Last update 18 Feb 5:56 am EST
Extended Forecast for

Fleischmanns NY

Winter Weather Advisory February 18, 12:00pm until February 19, 04:00am
Dense Fog Advisory until February 18, 08:00am
Click here for hazard details and duration
Winter Weather Advisory
...
  •  
    Dense Fog Advisory until February 18, 08:00am

    NOW until 8:00am Wed

    Dense Fog Advisory

  • Today

    High: 41 °F

    Showers
    Likely and
    Areas Dense
    Fog then
    Rain/Snow

  • Tonight

    Tonight: Rain showers, snow showers, and sleet before 11pm, then a slight chance of rain or freezing rain between 11pm and midnight. Low around 28. Calm wind. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.

    Low: 28 °F

    Wintry Mix
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 38. Light southeast wind.

    High: 38 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A slight chance of snow showers before 1am, then a chance of snow showers and freezing rain. Mostly cloudy, with a low around 28. Light southeast wind. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Slight Chance
    Snow Showers
    then Chance
    Wintry Mix

  • Friday

    Friday: Rain showers, snow showers, and freezing rain before 1pm, then rain, possibly mixed with snow showers. High near 37. Southeast wind 3 to 6 mph. Chance of precipitation is 100%.

    High: 37 °F

    Wintry Mix

  • Friday Night

    Friday Night: Snow showers likely, possibly mixed with rain before 1am, then a chance of snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.

    Low: 29 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: A chance of snow showers. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.

    High: 37 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A chance of snow showers. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.

    Low: 21 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Rain showers before 4pm, then rain and snow showers. Areas of dense fog before 8am. High near 41. Calm wind. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tonight
Rain showers, snow showers, and sleet before 11pm, then a slight chance of rain or freezing rain between 11pm and midnight. Low around 28. Calm wind. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.
Thursday
Mostly cloudy, with a high near 38. Light southeast wind.
Thursday Night
A slight chance of snow showers before 1am, then a chance of snow showers and freezing rain. Mostly cloudy, with a low around 28. Light southeast wind. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday
Rain showers, snow showers, and freezing rain before 1pm, then rain, possibly mixed with snow showers. High near 37. Southeast wind 3 to 6 mph. Chance of precipitation is 100%.
Friday Night
Snow showers likely, possibly mixed with rain before 1am, then a chance of snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.
Sunday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.
Sunday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 60%.
Monday
A chance of snow showers. Mostly cloudy, with a high near 30. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 9.
Tuesday
Partly sunny, with a high near 20.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fleischmanns NY
 42.15°N 74.54°W (Elev. 1965 ft)
Last Update:
4:59 am EST Feb 18, 2026
Forecast Valid:
6am EST Feb 18, 2026-6pm EST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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