National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Overcast

30°F

-1°C

Humidity 88%
Wind Speed W 3 mph
Barometer 29.95 in (1016.1 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 17 Jan 3:56 pm EST
Extended Forecast for

West Kill NY

  • Tonight

    Tonight: A slight chance of snow after 4am. Mostly cloudy, with a low around 22. West wind around 9 mph. Chance of precipitation is 20%.

    Low: 22 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A chance of snow. Mostly cloudy, with a high near 24. West wind 6 to 8 mph becoming north in the afternoon. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    High: 24 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 13. North wind around 8 mph becoming southwest after midnight.

    Low: 13 °F

    Mostly Cloudy

  • M.L.King Day

    M.L.King Day: A slight chance of snow showers after 1pm. Partly sunny, with a high near 20. Southwest wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 20 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 5. Breezy, with a west wind 18 to 21 mph.

    Low: 5 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Partly sunny and cold, with a high near 10.

    High: 10 °F

    Cold

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 0.

    Low: 0 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 20.

    High: 20 °F

    Partly Sunny

  • Wednesday Night

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

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of snow after 4am. Mostly cloudy, with a low around 22. West wind around 9 mph. Chance of precipitation is 20%.
Sunday
A chance of snow. Mostly cloudy, with a high near 24. West wind 6 to 8 mph becoming north in the afternoon. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Sunday Night
Mostly cloudy, with a low around 13. North wind around 8 mph becoming southwest after midnight.
M.L.King Day
A slight chance of snow showers after 1pm. Partly sunny, with a high near 20. Southwest wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 5. Breezy, with a west wind 18 to 21 mph.
Tuesday
Partly sunny and cold, with a high near 10.
Tuesday Night
Mostly clear, with a low around 0.
Wednesday
Partly sunny, with a high near 20.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
A chance of snow showers. Partly sunny, with a high near 25. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 5.
Friday
Partly sunny, with a high near 17.
Friday Night
Mostly cloudy, with a low around 9.
Saturday
A chance of snow showers. Partly sunny, with a high near 18. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Kill NY
 42.17°N 74.36°W (Elev. 2976 ft)
Last Update:
12:53 pm EST Jan 17, 2026
Forecast Valid:
4pm EST Jan 17, 2026-6pm EST Jan 24, 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