Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
36°F
2°C
| Humidity | 89% |
| Wind Speed | Calm |
| Barometer | 30.05 in (1019.0 mb) |
| Dewpoint | 33°F (1°C) |
| Visibility | 10.00 mi |
| Last update | 17 Feb 7:56 pm EST |
Extended Forecast for
Hartwood NY
Tonight

Low: 30 °F
Patchy Fog
Wednesday

High: 38 °F
Showers and
Patchy FogWednesday Night

Low: 29 °F
Wintry Mix
LikelyThursday

High: 37 °F
Mostly Cloudy
Thursday Night
Low: 27 °F
Cloudy then
Chance Snow
ShowersFriday

High: 36 °F
Rain/Snow
Friday Night

Low: 29 °F
Chance
ShowersSaturday

High: 39 °F
Partly Sunny
Saturday Night

Low: 24 °F
Mostly Cloudy
Detailed Forecast
Tonight
Patchy fog. Otherwise, mostly cloudy, with a low around 30. Calm wind.
Wednesday
Showers before 1pm, then rain, mainly after 1pm. Patchy fog before 9am. High near 38. Light east wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain likely before 10pm, then a chance of rain and snow between 10pm and 1am, then a slight chance of freezing rain after 1am. Mostly cloudy, with a low around 29. Light and variable wind becoming north around 5 mph in the evening. Chance of precipitation is 60%. Little or no ice accumulation expected. Little or no snow accumulation expected.
Thursday
Mostly cloudy, with a high near 37. Southeast wind 3 to 5 mph.
Thursday Night
A chance of snow showers after 1am. Cloudy, with a low around 27. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 40%.
Friday
Rain, possibly mixed with snow showers. High near 36. Chance of precipitation is 90%.
Friday Night
A chance of showers before 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Saturday
Partly sunny, with a high near 39.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 32. Chance of precipitation is 50%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 50%.
Monday
A chance of snow showers. Partly sunny, with a high near 31. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 12.
Tuesday
Mostly sunny, with a high near 24.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Hartwood NY
41.52°N 74.67°W (Elev. 1201 ft)
41.52°N 74.67°W (Elev. 1201 ft)
5:46 pm EST Feb 17, 2026
8pm EST Feb 17, 2026-6pm EST Feb 24, 2026



