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.

Partly Cloudy

53°F

12°C

Humidity 47%
Wind Speed SW 9 mph
Barometer 29.96 in (1015.5 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 28 Feb 3:56 pm EST
Extended Forecast for

West Kill NY

  • Tonight

    Tonight: A chance of snow, mainly after 5am. Increasing clouds, with a low around 19. North wind around 9 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 19 °F

    Partly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow, mainly before noon. Mostly cloudy, with a high near 23. North wind 9 to 11 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 3 inches possible.

    High: 23 °F

    Chance Snow
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 2. Wind chill values as low as -12. Northwest wind 9 to 13 mph.

    Low: 2 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 20. Wind chill values as low as -12. Northwest wind 6 to 8 mph.

    High: 20 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 9. South wind 6 to 10 mph.

    Low: 9 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of snow before 1pm, then snow and freezing rain. High near 34. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 34 °F

    Chance Snow
    then Wintry
    Mix

  • Tuesday Night

    Tuesday Night: Rain or freezing rain, becoming all rain after 1am. Low around 30. Chance of precipitation is 90%.

    Low: 30 °F

    Rain/Freezing
    Rain

  • Wednesday

    Wednesday: A chance of rain before 1pm. Partly sunny, with a high near 41. Chance of precipitation is 30%.

    High: 41 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.

    Low: 31 °F

    Chance Rain

Detailed Forecast

Tonight
A chance of snow, mainly after 5am. Increasing clouds, with a low around 19. North wind around 9 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
A chance of snow, mainly before noon. Mostly cloudy, with a high near 23. North wind 9 to 11 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Mostly clear, with a low around 2. Wind chill values as low as -12. Northwest wind 9 to 13 mph.
Monday
Sunny, with a high near 20. Wind chill values as low as -12. Northwest wind 6 to 8 mph.
Monday Night
Mostly clear, with a low around 9. South wind 6 to 10 mph.
Tuesday
A chance of snow before 1pm, then snow and freezing rain. High near 34. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain or freezing rain, becoming all rain after 1am. Low around 30. Chance of precipitation is 90%.
Wednesday
A chance of rain before 1pm. Partly sunny, with a high near 41. Chance of precipitation is 30%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.
Thursday
A chance of rain. Mostly cloudy, with a high near 45. Chance of precipitation is 50%.
Thursday Night
Rain likely. Cloudy, with a low around 37. Chance of precipitation is 70%.
Friday
Rain likely. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.
Saturday
A chance of rain. Mostly cloudy, with a high near 53. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Kill NY
 42.17°N 74.36°W (Elev. 2976 ft)
Last Update:
12:52 pm EST Feb 28, 2026
Forecast Valid:
4pm EST Feb 28, 2026-6pm EST Mar 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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