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.

Fair

50°F

10°C

Humidity 86%
Wind Speed Calm
Barometer 29.99 in (1015.2 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 11 Mar 1:56 am EDT
Extended Forecast for

West Kill NY

  • Overnight

    Overnight: Partly cloudy, with a low around 48. South wind around 6 mph.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Showers likely, mainly after 5pm. Partly sunny, with a high near 60. South wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 60 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms. Low around 29. Southwest wind 15 to 17 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 29 °F

    Showers

  • Thursday

    Thursday: Rain and snow showers likely before 8am, then a chance of snow showers between 8am and 2pm. Partly sunny, with a high near 31. Blustery, with a northwest wind 16 to 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Rain/Snow
    Likely and
    Blustery then
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21. West wind 13 to 16 mph.

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of snow showers before 9am, then a chance of snow, mainly after 2pm. Partly sunny, with a high near 36. Chance of precipitation is 40%.

    High: 36 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of snow before 2am. Mostly cloudy, with a low around 26. Breezy. Chance of precipitation is 50%.

    Low: 26 °F

    Chance Snow
    and Breezy

  • Saturday

    Saturday: Partly sunny, with a high near 31. Breezy.

    High: 31 °F

    Partly Sunny
    and Breezy
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 48. South wind around 6 mph.
Wednesday
Showers likely, mainly after 5pm. Partly sunny, with a high near 60. South wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Showers and thunderstorms. Low around 29. Southwest wind 15 to 17 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Rain and snow showers likely before 8am, then a chance of snow showers between 8am and 2pm. Partly sunny, with a high near 31. Blustery, with a northwest wind 16 to 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Partly cloudy, with a low around 21. West wind 13 to 16 mph.
Friday
A slight chance of snow showers before 9am, then a chance of snow, mainly after 2pm. Partly sunny, with a high near 36. Chance of precipitation is 40%.
Friday Night
A chance of snow before 2am. Mostly cloudy, with a low around 26. Breezy. Chance of precipitation is 50%.
Saturday
Partly sunny, with a high near 31. Breezy.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
A chance of snow before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.
Sunday Night
Rain. Low around 32. Chance of precipitation is 80%.
Monday
Rain and snow. High near 50. Chance of precipitation is 90%.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 17. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 23.
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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:
1:52 am EDT Mar 11, 2026
Forecast Valid:
2am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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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