Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
29°F
-2°C
| Humidity | 38% |
| Wind Speed | W 7 mph |
| Barometer | 30.51 in (1035.5 mb) |
| Dewpoint | 6°F (-14°C) |
| Visibility | 10.00 mi |
| Wind Chill | 22°F (-6°C) |
| Last update | 2 Mar 4:56 pm EST |
Extended Forecast for
Mongaup Valley NY
Winter Weather Advisory March 3, 07:00am until March 4, 03:00am
Tonight
Low: 13 °F
Increasing
CloudsTuesday
High: 33 °F
Wintry Mix
then SnowTuesday Night
Low: 29 °F
Rain/Freezing
RainWednesday
High: 50 °F
Decreasing
CloudsWednesday Night
Low: 33 °F
Slight Chance
Showers then
Chance
ShowersThursday
High: 47 °F
Chance
ShowersThursday Night
Low: 36 °F
Rain
Friday
High: 49 °F
Chance
ShowersFriday Night
Low: 35 °F
Mostly Cloudy
Detailed Forecast
Tonight
Increasing clouds, with a low around 13. Light east wind.
Tuesday
A chance of snow before 9am, then snow, possibly mixed with freezing rain between 9am and 11am, then snow after 11am. High near 33. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than one inch possible.
Tuesday Night
Rain or freezing rain before 4am, then a slight chance of rain. Low around 29. Calm wind. Chance of precipitation is 90%. New ice accumulation of around a 0.1 of an inch possible.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 50. Light and variable wind.
Wednesday Night
A chance of showers, mainly after 1am. Mostly cloudy, with a low around 33. Calm wind. Chance of precipitation is 50%.
Thursday
A chance of showers. Mostly cloudy, with a high near 47. Chance of precipitation is 50%.
Thursday Night
Rain. Low around 36. Chance of precipitation is 80%.
Friday
A chance of showers before 1pm. Mostly cloudy, with a high near 49. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 35.
Saturday
A chance of showers after 1pm. Mostly cloudy, with a high near 56. Chance of precipitation is 30%.
Saturday Night
Rain likely. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.
Sunday
A chance of showers. Mostly cloudy, with a high near 61. Chance of precipitation is 40%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 42. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 61.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mongaup Valley NY
41.65°N 74.79°W (Elev. 1181 ft)
41.65°N 74.79°W (Elev. 1181 ft)
3:22 pm EST Mar 2, 2026
5pm EST Mar 2, 2026-6pm EDT Mar 9, 2026
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