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.

Fair

22°F

-6°C

Humidity 57%
Wind Speed SW 12 mph
Barometer 30.04 in (1019.2 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 23 Jan 8:56 am EST
Extended Forecast for

2 Miles NE Lexington NY

Winter Storm Watch January 25, 07:00am until January 26, 07:00pm
Cold Weather Advisory January 23, 07:00pm until January 24, 10:00am
Click here for hazard details and duration
Winter Storm Watch
Cold Weather Advisory

  • Today

    Today: Mostly sunny, with a temperature rising to near 15 by 11am, then falling to around 7 during the remainder of the day. Wind chill values as low as -12. West wind 16 to 18 mph, with gusts as high as 32 mph.

    High: 15 °F⇓

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of snow showers between 10pm and 3am. Mostly cloudy, with a low around -9. Wind chill values as low as -28. Northwest wind 14 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

    Low: -9 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 1. Wind chill values as low as -28. Northwest wind 9 to 11 mph, with gusts as high as 24 mph.

    High: 1 °F

    Cold

  • Saturday Night

    Saturday Night: A slight chance of snow after 1am. Mostly cloudy, with a low around -2. Wind chill values as low as -17. Northwest wind 5 to 9 mph becoming light north after midnight. Chance of precipitation is 20%.

    Low: -2 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: Snow. The snow could be heavy at times. High near 9. East wind 3 to 8 mph. Chance of precipitation is 100%.

    High: 9 °F

    Snow Likely
    then Heavy
    Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Low around 6. Chance of precipitation is 100%.

    Low: 6 °F

    Heavy Snow

  • Monday

    Monday: Snow. High near 14. Chance of precipitation is 90%.

    High: 14 °F

    Snow

  • Monday Night

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

    Low: -1 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 11.

    High: 11 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a temperature rising to near 15 by 11am, then falling to around 7 during the remainder of the day. Wind chill values as low as -12. West wind 16 to 18 mph, with gusts as high as 32 mph.
Tonight
A slight chance of snow showers between 10pm and 3am. Mostly cloudy, with a low around -9. Wind chill values as low as -28. Northwest wind 14 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny and cold, with a high near 1. Wind chill values as low as -28. Northwest wind 9 to 11 mph, with gusts as high as 24 mph.
Saturday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around -2. Wind chill values as low as -17. Northwest wind 5 to 9 mph becoming light north after midnight. Chance of precipitation is 20%.
Sunday
Snow. The snow could be heavy at times. High near 9. East wind 3 to 8 mph. Chance of precipitation is 100%.
Sunday Night
Snow. The snow could be heavy at times. Low around 6. Chance of precipitation is 100%.
Monday
Snow. High near 14. Chance of precipitation is 90%.
Monday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around -1. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 11.
Tuesday Night
Mostly cloudy, with a low around 0.
Wednesday
Mostly sunny, with a high near 13.
Wednesday Night
Mostly cloudy, with a low around -2.
Thursday
Mostly cloudy and cold, with a high near 10.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Lexington NY
 42.21°N 74.32°W (Elev. 2500 ft)
Last Update:
7:44 am EST Jan 23, 2026
Forecast Valid:
9am EST Jan 23, 2026-6pm EST Jan 29, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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