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.

Light Snow

20°F

-7°C

Humidity 65%
Wind Speed W 18 G 31 mph
Barometer 29.62 in (1005.2 mb)
Dewpoint 10°F (-12°C)
Visibility 9.00 mi
Wind Chill5°F (-15°C)
Last update 30 Dec 8:56 pm EST
Extended Forecast for

Gregorytown NY

  • Tonight

    Tonight: A chance of snow showers before 2am, then a chance of snow showers after 4am. Mostly cloudy, with a low around 17. West wind 6 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Snow showers likely before 4pm, then a slight chance of snow showers after 5pm. Mostly cloudy, with a high near 27. Southwest wind around 7 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 27 °F

    Snow Showers
    Likely then
    Slight Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers, mainly after 7pm. Low around 13. Light and variable wind becoming northwest around 6 mph after midnight. Chance of precipitation is 100%. New snow accumulation of around 2 inches.

    Low: 13 °F

    Snow Showers

  • New Year's Day

    New Year's Day: A slight chance of snow showers before 1pm. Partly sunny, with a high near 21. Northwest wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 21 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 8. Light west wind.

    Low: 8 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 26. Chance of precipitation is 20%.

    High: 26 °F

    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 24.

    High: 24 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 10.

    Low: 10 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of snow showers before 2am, then a chance of snow showers after 4am. Mostly cloudy, with a low around 17. West wind 6 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Snow showers likely before 4pm, then a slight chance of snow showers after 5pm. Mostly cloudy, with a high near 27. Southwest wind around 7 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow showers, mainly after 7pm. Low around 13. Light and variable wind becoming northwest around 6 mph after midnight. Chance of precipitation is 100%. New snow accumulation of around 2 inches.
New Year's Day
A slight chance of snow showers before 1pm. Partly sunny, with a high near 21. Northwest wind 6 to 8 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 8. Light west wind.
Friday
A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 26. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 14.
Saturday
Mostly cloudy, with a high near 24.
Saturday Night
Mostly cloudy, with a low around 10.
Sunday
Partly sunny, with a high near 27.
Sunday Night
Mostly cloudy, with a low around 14.
Monday
A chance of snow showers. Mostly cloudy, with a high near 31. Chance of precipitation is 50%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Gregorytown NY
 42.03°N 75.04°W (Elev. 1096 ft)
Last Update:
5:00 pm EST Dec 30, 2025
Forecast Valid:
9pm EST Dec 30, 2025-6pm EST Jan 6, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation