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

26°F

-3°C

Humidity 96%
Wind Speed NE 7 mph
Barometer 29.83 in (1011.7 mb)
Dewpoint 25°F (-4°C)
Visibility 1.75 mi
Wind Chill18°F (-8°C)
Last update 22 Feb 9:56 pm EST
Extended Forecast for

Greenfield Park NY

Blizzard Warning February 22, 10:25pm until February 23, 07:00pm
Click here for hazard details and duration
Blizzard Warning
  •  
    Blizzard Warning February 22, 10:25pm until February 23, 07:00pm

    NOW until 7:00pm Mon

    Blizzard Warning

  • Tonight

    Low: 24 °F

    Heavy Snow

  • Monday

    Monday: Snow, mainly before noon. Patchy blowing snow between 8am and 1pm. High near 33. North wind 14 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow and
    Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 13. Northwest wind 10 to 14 mph, with gusts as high as 28 mph.

    Low: 13 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 24. Wind chill values as low as zero. Northwest wind 8 to 10 mph, with gusts as high as 23 mph.

    High: 24 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Snow likely after 1am. Mostly cloudy, with a low around 9. Light and variable wind. Chance of precipitation is 60%.

    Low: 9 °F

    Partly Cloudy
    then Snow
    Likely

  • Wednesday

    Wednesday: Snow likely, mainly before 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.

    High: 36 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Thursday

    Thursday: Snow likely, mainly after 1pm. Partly sunny, with a high near 36. Chance of precipitation is 60%.

    High: 36 °F

    Chance Snow
    then Snow
    Likely

Detailed Forecast

Tonight
Snow. The snow could be heavy at times. Low around 24. North wind 10 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 7 inches possible.
Monday
Snow, mainly before noon. Patchy blowing snow between 8am and 1pm. High near 33. North wind 14 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Mostly cloudy, with a low around 13. Northwest wind 10 to 14 mph, with gusts as high as 28 mph.
Tuesday
Mostly sunny, with a high near 24. Wind chill values as low as zero. Northwest wind 8 to 10 mph, with gusts as high as 23 mph.
Tuesday Night
Snow likely after 1am. Mostly cloudy, with a low around 9. Light and variable wind. Chance of precipitation is 60%.
Wednesday
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.
Wednesday Night
Partly cloudy, with a low around 20.
Thursday
Snow likely, mainly after 1pm. Partly sunny, with a high near 36. Chance of precipitation is 60%.
Thursday Night
Rain and snow likely before 1am, then a chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.
Friday
Mostly sunny, with a high near 38.
Friday Night
Mostly clear, with a low around 19.
Saturday
Sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Partly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Greenfield Park NY
 41.75°N 74.54°W (Elev. 1073 ft)
Last Update:
9:13 pm EST Feb 22, 2026
Forecast Valid:
10pm EST Feb 22, 2026-6pm EST Mar 1, 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