Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Light Rain
N/A
| Humidity | NA |
| Wind Speed | E 5 mph |
| Barometer | 30.32 in |
| Dewpoint | N/A |
| Visibility | 0.50 mi |
| Last update | 6 Mar 11:56 pm EST |
Extended Forecast for
Youngsville NY
Overnight

Low: 32 °F
Patchy
Rain/Freezing
Rain and
Areas FogSaturday

High: 47 °F
Areas Fog
Saturday Night

Low: 44 °F
Rain
Sunday

High: 53 °F
Becoming
SunnySunday Night

Low: 32 °F
Mostly Clear
Monday

High: 60 °F
Sunny
Monday Night

Low: 39 °F
Clear
Tuesday

High: 63 °F
Sunny
Tuesday Night
Low: 44 °F
Partly Cloudy
then Chance
Rain
Detailed Forecast
Overnight
Patchy rain or freezing rain before 4am, then a slight chance of rain showers after 5am. Areas of fog. Otherwise, mostly cloudy, with a low around 32. Light southeast wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Areas of fog before 1pm. Otherwise, mostly cloudy, with a high near 47. South wind 3 to 6 mph.
Saturday Night
Rain before 10pm, then rain and possibly a thunderstorm between 10pm and 1am, then rain likely after 1am. Low around 44. South wind around 6 mph becoming west after midnight. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 53. West wind 6 to 8 mph.
Sunday Night
Mostly clear, with a low around 32. Light west wind.
Monday
Sunny, with a high near 60.
Monday Night
Clear, with a low around 39.
Tuesday
Sunny, with a high near 63.
Tuesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 44. Chance of precipitation is 50%.
Wednesday
Rain likely. Mostly cloudy, with a high near 58. Chance of precipitation is 70%.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Partly sunny, with a high near 41.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Youngsville NY
41.79°N 74.88°W (Elev. 1473 ft)
41.79°N 74.88°W (Elev. 1473 ft)
11:48 pm EST Mar 6, 2026
12am EST Mar 7, 2026-6pm EDT Mar 13, 2026



