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

Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Unknown Precip Fog/Mist

15°F

-9°C

Humidity 95%
Wind Speed E 9 G 26 mph
Barometer 29.86 in (1013.6 mb)
Dewpoint 14°F (-10°C)
Visibility 1.50 mi
Wind Chill3°F (-16°C)
Last update 26 Dec 9:56 pm EST
Extended Forecast for

3 Miles ESE West Kill NY

Winter Storm Warning December 26, 10:24pm until December 27, 01:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning December 26, 10:24pm until December 27, 01:00pm

    NOW until 1:00pm Sat

    Winter Storm Warning

  • Tonight

    Low: 11 °F

    Heavy Snow

  • Saturday

    Saturday: A chance of snow showers, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 22. East wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 22 °F

    Chance Snow
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 8. Light northwest wind.

    Low: 8 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of freezing rain after 1pm. Mostly cloudy, with a high near 30. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 30 °F

    Mostly Cloudy
    then Chance
    Freezing Rain

  • Sunday Night

    Sunday Night: Freezing rain before 4am, then rain. Low around 26. South wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 26 °F

    Freezing Rain
    then
    Rain/Freezing
    Rain

  • Monday

    Monday: Rain before 1pm, then rain likely, possibly mixed with snow showers. High near 38. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 38 °F

    Rain then
    Rain/Snow

  • Monday Night

    Monday Night: A chance of snow showers. Mostly cloudy, with a low around 15. Breezy. Chance of precipitation is 50%.

    Low: 15 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday

    Tuesday: A chance of snow showers. Mostly cloudy, with a high near 17. Breezy. Chance of precipitation is 50%.

    High: 17 °F

    Chance Snow
    Showers and
    Breezy

Detailed Forecast

Tonight
Snow, mainly before 3am. The snow could be heavy at times. Low around 11. Wind chill values as low as -1. Southeast wind 6 to 8 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 6 to 10 inches possible.
Saturday
A chance of snow showers, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 22. East wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 8. Light northwest wind.
Sunday
A chance of freezing rain after 1pm. Mostly cloudy, with a high near 30. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
Freezing rain before 4am, then rain. Low around 26. South wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Rain before 1pm, then rain likely, possibly mixed with snow showers. High near 38. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 15. Breezy. Chance of precipitation is 50%.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 17. Breezy. Chance of precipitation is 50%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 15. Breezy. Chance of precipitation is 30%.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 21. Chance of precipitation is 40%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 11. Chance of precipitation is 40%.
New Year's Day
A chance of snow showers. Partly sunny, with a high near 15. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 6.
Friday
Mostly cloudy, with a high near 12.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE West Kill NY
 42.16°N 74.3°W (Elev. 2949 ft)
Last Update:
6:53 pm EST Dec 26, 2025
Forecast Valid:
10pm EST Dec 26, 2025-6pm EST Jan 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation