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

26°F

-3°C

Humidity 88%
Wind Speed NW 3 mph
Barometer 30.20 in (1024.1 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 20 Nov 3:56 am EST
Extended Forecast for

Debruce NY

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 42. Light and variable wind.

    High: 42 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Patchy fog between 1am and 4am. Otherwise, increasing clouds, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: A slight chance of showers after 1pm. Cloudy, with a high near 46. Calm wind becoming southwest around 6 mph in the morning. Chance of precipitation is 20%.

    High: 46 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers. Cloudy, with a low around 32. Calm wind becoming northwest around 6 mph after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 40. Northwest wind 6 to 8 mph.

    High: 40 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 42. Light and variable wind.
Tonight
Patchy fog between 1am and 4am. Otherwise, increasing clouds, with a low around 26. Calm wind.
Friday
A slight chance of showers after 1pm. Cloudy, with a high near 46. Calm wind becoming southwest around 6 mph in the morning. Chance of precipitation is 20%.
Friday Night
A chance of showers. Cloudy, with a low around 32. Calm wind becoming northwest around 6 mph after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Partly sunny, with a high near 40. Northwest wind 6 to 8 mph.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 41.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 44.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
A chance of showers. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.
Tuesday Night
Showers likely. Cloudy, with a low around 34. Chance of precipitation is 70%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 51. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Debruce NY
 41.9°N 74.71°W (Elev. 1919 ft)
Last Update:
12:40 am EST Nov 20, 2025
Forecast Valid:
4am EST Nov 20, 2025-6pm EST Nov 26, 2025
 
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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