Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Light Snow Fog/Mist

15°F

-9°C

Humidity 91%
Wind Speed E 12 mph
Barometer 29.73 in (1009.7 mb)
Dewpoint 13°F (-11°C)
Visibility 1.75 mi
Wind Chill1°F (-17°C)
Last update 25 Jan 10:56 pm EST
Extended Forecast for

3 Miles NNW Lewbeach NY

Winter Storm Warning January 25, 11:30pm until January 26, 07:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 25, 11:30pm until January 26, 07:00pm

    NOW until 7:00pm Mon

    Winter Storm Warning

  • Tonight

    Low: 13 °F

    Heavy Snow

  • Monday

    Monday: Snow showers likely, mainly before 11am.  Areas of blowing snow after 4pm. Mostly cloudy, with a high near 18. Wind chill values as low as -1. Light and variable wind becoming northwest 6 to 11 mph in the morning.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 18 °F

    Snow Showers
    Likely and
    Areas Blowing
    Snow

  • Monday Night

    Monday Night: A chance of snow showers, mainly before 1am.  Areas of blowing snow before 4am. Mostly cloudy, with a low around 1. Wind chill values as low as -12. Northwest wind 10 to 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 1 °F

    Chance Snow
    Showers and
    Areas Blowing
    Snow

  • Tuesday

    Tuesday: A slight chance of snow showers after 1pm.  Partly sunny, with a high near 11. Wind chill values as low as -12. West wind 7 to 9 mph.  Chance of precipitation is 20%.

    High: 11 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 1. West wind around 7 mph.

    Low: 1 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 13.

    High: 13 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around -4.

    Low: -4 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 11.

    High: 11 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow likely, mainly after 3am. The snow could be heavy at times. Cloudy, with a low around 13. East wind around 6 mph becoming calm after midnight. Chance of precipitation is 70%. Total nighttime snow accumulation of around 4 inches.
Monday
Snow showers likely, mainly before 11am. Areas of blowing snow after 4pm. Mostly cloudy, with a high near 18. Wind chill values as low as -1. Light and variable wind becoming northwest 6 to 11 mph in the morning. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday Night
A chance of snow showers, mainly before 1am. Areas of blowing snow before 4am. Mostly cloudy, with a low around 1. Wind chill values as low as -12. Northwest wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday
A slight chance of snow showers after 1pm. Partly sunny, with a high near 11. Wind chill values as low as -12. West wind 7 to 9 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 1. West wind around 7 mph.
Wednesday
Partly sunny, with a high near 13.
Wednesday Night
Mostly cloudy, with a low around -4.
Thursday
Mostly cloudy, with a high near 11.
Thursday Night
Mostly cloudy, with a low around -4.
Friday
Mostly cloudy and cold, with a high near 8.
Friday Night
Mostly cloudy, with a low around -1.
Saturday
Partly sunny, with a high near 12.
Saturday Night
Mostly cloudy, with a low around -1.
Sunday
Mostly sunny, with a high near 20.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Lewbeach NY
 42.04°N 74.8°W (Elev. 2274 ft)
8:19 pm EST Jan 25, 2026
11pm EST Jan 25, 2026-6pm EST Feb 1, 2026
 
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