Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Mostly Cloudy
28°F
-2°C
| Humidity | 81% |
| Wind Speed | W 16 G 28 mph |
| Barometer | 29.52 in (1000.3 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 9.00 mi |
| Wind Chill | 16°F (-9°C) |
| Last update | 17 Mar 4:56 am EDT |
Extended Forecast for
De Lancey NY
Overnight

Low: 27 °F
Slight Chance
SnowTuesday
High: 28 °F
Partly Sunny
then Slight
Chance SnowTuesday Night

Low: 13 °F
Decreasing
CloudsWednesday

High: 34 °F
Mostly Sunny
Wednesday Night

Low: 23 °F
Mostly Cloudy
Thursday

High: 43 °F
Partly Sunny
Thursday Night

Low: 30 °F
Chance Rain
Friday
High: 46 °F
Mostly Cloudy
then Chance
RainFriday Night

Low: 32 °F
Chance
Rain/Snow
Detailed Forecast
Overnight
A slight chance of snow. Mostly cloudy, with a steady temperature around 27. West wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of snow after 2pm. Partly sunny, with a high near 28. West wind around 13 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 13. West wind 6 to 8 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 34. Light west wind.
Wednesday Night
Mostly cloudy, with a low around 23. Light south wind.
Thursday
Partly sunny, with a high near 43.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
Friday
A chance of rain after 2pm. Mostly cloudy, with a high near 46. Chance of precipitation is 30%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 32. Chance of precipitation is 50%.
Saturday
A chance of rain and snow before 2pm, then a chance of rain. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 45. Chance of precipitation is 40%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 38.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
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)
5:20 am EDT Mar 17, 2026
5am EDT Mar 17, 2026-6pm EDT Mar 23, 2026


