Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Unknown Precip Fog/Mist
28°F
-2°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 29.97 in (1017.0 mb) |
| Dewpoint | 27°F (-3°C) |
| Visibility | 5.00 mi |
| Last update | 18 Jan 10:56 am EST |
Extended Forecast for
De Lancey NY
Winter Weather Advisory until January 18, 10:00pm
NOW until 10:00pm Sun

Winter Weather Advisory
This Afternoon

High: 30 °F
Snow
Tonight
Low: 14 °F
Snow then
Chance Snow
ShowersM.L.King Day
High: 25 °F
Partly Sunny
then Snow
Showers
LikelyMonday Night

Low: 7 °F
Chance Snow
ShowersTuesday

High: 14 °F
Partly Sunny
Tuesday Night

Low: 3 °F
Partly Cloudy
Wednesday
High: 26 °F
Mostly Sunny
then Chance
Snow ShowersWednesday Night
Low: 18 °F
Mostly Cloudy
then Chance
Snow Showers
Detailed Forecast
This Afternoon
Snow, mainly before 5pm. High near 30. Light north wind. Chance of precipitation is 80%. Total daytime snow accumulation of around an inch possible.
Tonight
Snow before 10pm, then a chance of snow showers between 10pm and 2am. Low around 14. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
M.L.King Day
Snow showers likely, mainly after 5pm. Mostly cloudy, with a high near 25. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 7. Wind chill values as low as -5. West wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday
Partly sunny, with a high near 14. West wind around 10 mph, with gusts as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 3.
Wednesday
A chance of snow showers after 1pm. Partly sunny, with a high near 26. Chance of precipitation is 30%.
Wednesday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Thursday
A chance of snow showers. Partly sunny, with a high near 31. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 7.
Friday
Partly sunny, with a high near 20.
Friday Night
Mostly cloudy, with a low around 6.
Saturday
A chance of snow showers. Partly sunny, with a high near 18. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
De Lancey NY
42.2°N 74.98°W (Elev. 1368 ft)
42.2°N 74.98°W (Elev. 1368 ft)
12:10 pm EST Jan 18, 2026
12pm EST Jan 18, 2026-6pm EST Jan 24, 2026



