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.

Mostly Cloudy with Haze and Windy

4°F

-16°C

Humidity 57%
Wind Speed NW 28 G 39 mph
Barometer 29.75 in (1010.3 mb)
Dewpoint -8°F (-22°C)
Visibility 1.50 mi
Wind Chill-20°F (-29°C)
Last update 7 Feb 1:56 pm EST
Extended Forecast for

Lexington NY

Extreme Cold Warning February 7, 02:40pm until February 8, 01:00pm
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning February 7, 02:40pm until February 8, 01:00pm

    NOW until 1:00pm Sun

    Extreme Cold Warning

  • This Afternoon

    High: 1 °F

    Cold and
    Blustery

  • Tonight

    Tonight: Patchy blowing snow between 8pm and midnight. Partly cloudy, with a low around -12. Wind chill values as low as -37. Blustery, with a northwest wind 18 to 24 mph, with gusts as high as 44 mph.

    Low: -12 °F

    Blustery.
    Patchy
    Blowing Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 4. Wind chill values as low as -36. Northwest wind 14 to 17 mph, with gusts as high as 28 mph.

    High: 4 °F

    Cold

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -7. Wind chill values as low as -26. Northwest wind 11 to 18 mph.

    Low: -7 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 19. Northwest wind 8 to 10 mph.

    High: 19 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 6.

    Low: 6 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow showers after 1pm. Mostly cloudy, with a high near 29. Chance of precipitation is 30%.

    High: 29 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.

    Low: 22 °F

    Chance Snow
    Showers

Detailed Forecast

This Afternoon
Mostly cloudy and cold, with a high near 1. Wind chill values as low as -30. Blustery, with a northwest wind 20 to 23 mph, with gusts as high as 38 mph.
Tonight
Patchy blowing snow between 8pm and midnight. Partly cloudy, with a low around -12. Wind chill values as low as -37. Blustery, with a northwest wind 18 to 24 mph, with gusts as high as 44 mph.
Sunday
Mostly sunny and cold, with a high near 4. Wind chill values as low as -36. Northwest wind 14 to 17 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around -7. Wind chill values as low as -26. Northwest wind 11 to 18 mph.
Monday
Mostly sunny, with a high near 19. Northwest wind 8 to 10 mph.
Monday Night
Mostly cloudy, with a low around 6.
Tuesday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 29. Chance of precipitation is 30%.
Tuesday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 27.
Wednesday Night
Mostly cloudy, with a low around 13.
Thursday
Partly sunny, with a high near 23.
Thursday Night
Mostly cloudy, with a low around 10.
Friday
Mostly cloudy, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lexington NY
 42.21°N 74.35°W (Elev. 2431 ft)
Last Update:
12:53 pm EST Feb 7, 2026
Forecast Valid:
2pm EST Feb 7, 2026-6pm EST Feb 13, 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