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.

Overcast

57°F

14°C

Humidity 55%
Wind Speed NW 9 mph
Barometer 29.88 in (1011.9 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 11 Nov 1:56 pm EST
Extended Forecast for

De Lancey NY

  • Veterans Day

    Veterans Day: Cloudy, with a high near 53. Light northwest wind.

    High: 53 °F

    Cloudy

  • Tonight

    Tonight: Rain, mainly after 2am. Low around 40. Calm wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Slight Chance
    Rain then
    Rain

  • Thursday

    Thursday: Rain, mainly after 9am. High near 45. East wind 3 to 6 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 45 °F

    Rain

  • Thursday Night

    Thursday Night: Rain before 10pm, then snow, possibly mixed with rain between 10pm and 1am, then snow after 1am. Low around 31. North wind around 5 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow

  • Friday

    Friday: Snow showers, possibly mixed with rain before 4pm, then a chance of snow showers. High near 39. North wind around 7 mph. Chance of precipitation is 80%.

    High: 39 °F

    Rain/Snow

  • Friday Night

    Friday Night: A chance of snow showers, mainly before 1am. Cloudy, with a low around 24. Chance of precipitation is 40%.

    Low: 24 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A chance of snow showers. Mostly cloudy, with a high near 39. Chance of precipitation is 30%.

    High: 39 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

Detailed Forecast

Veterans Day
Cloudy, with a high near 53. Light northwest wind.
Tonight
Rain, mainly after 2am. Low around 40. Calm wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain, mainly after 9am. High near 45. East wind 3 to 6 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain before 10pm, then snow, possibly mixed with rain between 10pm and 1am, then snow after 1am. Low around 31. North wind around 5 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Friday
Snow showers, possibly mixed with rain before 4pm, then a chance of snow showers. High near 39. North wind around 7 mph. Chance of precipitation is 80%.
Friday Night
A chance of snow showers, mainly before 1am. Cloudy, with a low around 24. Chance of precipitation is 40%.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 39. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
Mostly cloudy, with a high near 41.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Partly sunny, with a high near 41.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
De Lancey NY
 42.2°N 74.98°W (Elev. 1368 ft)
Last Update:
1:30 pm EST Nov 11, 2026
Forecast Valid:
2pm EST Nov 11, 2026-6pm EST Nov 17, 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