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

33°F

1°C

Humidity 85%
Wind Speed W 6 mph
Barometer 30.05 in (1018.8 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 19 Apr 9:56 pm EDT
Extended Forecast for

West Kill NY

  • Tonight

    Tonight: Increasing clouds, with a low around 27. West wind 8 to 16 mph.

    Low: 27 °F

    Increasing
    Clouds

  • Monday

    Monday: A slight chance of snow showers before 9am. Partly sunny, with a high near 33. Northwest wind around 13 mph. Chance of precipitation is 20%.

    High: 33 °F

    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 16. Northwest wind 8 to 14 mph.

    Low: 16 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 41. Northwest wind around 6 mph becoming southwest in the morning.

    High: 41 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain showers before 2am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 32. South wind 7 to 9 mph. Chance of precipitation is 30%.

    Low: 32 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 27. West wind 8 to 16 mph.
Monday
A slight chance of snow showers before 9am. Partly sunny, with a high near 33. Northwest wind around 13 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 16. Northwest wind 8 to 14 mph.
Tuesday
Mostly sunny, with a high near 41. Northwest wind around 6 mph becoming southwest in the morning.
Tuesday Night
A chance of rain showers before 2am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 32. South wind 7 to 9 mph. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 57.
Friday Night
A chance of showers. Mostly cloudy, with a low around 38. Chance of precipitation is 40%.
Saturday
A chance of showers. Partly sunny, with a high near 53. Chance of precipitation is 50%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.
Sunday
A chance of showers. Partly sunny, with a high near 53. Chance of precipitation is 40%.
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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:
8:37 pm EDT Apr 19, 2026
Forecast Valid:
10pm EDT Apr 19, 2026-6pm EDT Apr 26, 2026
 
Forecast Discussion
 
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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