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

26°F

-3°C

Humidity 92%
Wind Speed N 7 mph
Barometer 29.71 in (1007.8 mb)
Dewpoint 24°F (-4°C)
Visibility 9.00 mi
Wind Chill18°F (-8°C)
Last update 23 Feb 12:56 am EST
Extended Forecast for

Parkston NY

Blizzard Warning February 23, 01:32am until February 23, 07:00pm
Click here for hazard details and duration
Blizzard Warning
  •  
    Blizzard Warning February 23, 01:32am until February 23, 07:00pm

    NOW until 7:00pm Mon

    Blizzard Warning

  • Overnight

    Low: 22 °F

    Snow

  • Monday

    Monday: Snow, mainly before 1pm. The snow could be heavy at times. High near 31. North wind 15 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of around 4 inches.

    High: 31 °F

    Heavy Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 10. Wind chill values as low as -1. Northwest wind 10 to 14 mph, with gusts as high as 30 mph.

    Low: 10 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 21. Wind chill values as low as -3. Northwest wind 7 to 10 mph, with gusts as high as 22 mph.

    High: 21 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Snow likely after 1am. Mostly cloudy, with a low around 9. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 70%.

    Low: 9 °F

    Partly Cloudy
    then Snow
    Likely

  • Wednesday

    Wednesday: Snow likely, mainly before 1pm. Mostly cloudy, with a high near 37. Chance of precipitation is 70%.

    High: 37 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow after 1pm. Mostly cloudy, with a high near 33. Chance of precipitation is 50%.

    High: 33 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

Overnight
Snow. Low around 22. North wind 10 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around 4 inches.
Monday
Snow, mainly before 1pm. The snow could be heavy at times. High near 31. North wind 15 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of around 4 inches.
Monday Night
Mostly cloudy, with a low around 10. Wind chill values as low as -1. Northwest wind 10 to 14 mph, with gusts as high as 30 mph.
Tuesday
Partly sunny, with a high near 21. Wind chill values as low as -3. Northwest wind 7 to 10 mph, with gusts as high as 22 mph.
Tuesday Night
Snow likely after 1am. Mostly cloudy, with a low around 9. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 70%.
Wednesday
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 37. Chance of precipitation is 70%.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
A chance of snow after 1pm. Mostly cloudy, with a high near 33. Chance of precipitation is 50%.
Thursday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.
Friday
Partly sunny, with a high near 35.
Friday Night
Partly cloudy, with a low around 18.
Saturday
Sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Partly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Parkston NY
 41.91°N 74.77°W (Elev. 1601 ft)
Last Update:
11:58 pm EST Feb 22, 2026
Forecast Valid:
1am EST Feb 23, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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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