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.

Rain

44°F

7°C

Humidity 96%
Wind Speed NW 9 mph
Barometer 29.75 in (1008.2 mb)
Dewpoint 43°F (6°C)
Visibility 9.00 mi
Wind Chill39°F (4°C)
Last update 23 Mar 12:56 am EDT
Extended Forecast for

De Lancey NY

  • Overnight

    Overnight: Drizzle, mainly before 3am. Cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Drizzle

  • Monday

    Monday: A slight chance of drizzle before 7am, then a slight chance of snow showers between 7am and 9am. Mostly cloudy, with a high near 38. Light north wind becoming northwest 5 to 9 mph in the morning. Chance of precipitation is 20%.

    High: 38 °F

    Slight Chance
    Drizzle/Snow
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 23. Northwest wind 6 to 8 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 43. Northwest wind around 5 mph becoming light and variable in the morning.

    High: 43 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 37. Chance of precipitation is 40%.

    Low: 37 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of rain after 2pm. Mostly cloudy, with a high near 58. Chance of precipitation is 30%.

    High: 58 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain, mainly after 8pm. Low around 33. Chance of precipitation is 80%.

    Low: 33 °F

    Rain

Detailed Forecast

Overnight
Drizzle, mainly before 3am. Cloudy, with a low around 32. Calm wind.
Monday
A slight chance of drizzle before 7am, then a slight chance of snow showers between 7am and 9am. Mostly cloudy, with a high near 38. Light north wind becoming northwest 5 to 9 mph in the morning. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 23. Northwest wind 6 to 8 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 43. Northwest wind around 5 mph becoming light and variable in the morning.
Tuesday Night
Mostly cloudy, with a low around 27. Calm wind.
Wednesday
Partly sunny, with a high near 50.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 37. Chance of precipitation is 40%.
Thursday
A chance of rain after 2pm. Mostly cloudy, with a high near 58. Chance of precipitation is 30%.
Thursday Night
Rain, mainly after 8pm. Low around 33. Chance of precipitation is 80%.
Friday
Partly sunny, with a high near 39.
Friday Night
Mostly clear, with a low around 17.
Saturday
Mostly sunny, with a high near 36.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 42.
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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:
12:38 am EDT Mar 23, 2026
Forecast Valid:
1am EDT Mar 23, 2026-6pm EDT Mar 29, 2026
 
Forecast Discussion
 
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Additional Resources

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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