Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
60°F
16°C
| Humidity | 30% |
| Wind Speed | Vrbl 6 mph |
| Barometer | 30.07 in (1018.8 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Last update | 12 May 6:56 pm EDT |
Extended Forecast for
Youngsville NY
Tonight
Low: 42 °F
Partly Cloudy
then Chance
ShowersWednesday
High: 62 °F
Showers
LikelyWednesday Night
Low: 46 °F
Showers
Thursday
High: 59 °F
Showers
LikelyThursday Night
Low: 43 °F
Chance
ShowersFriday
High: 63 °F
Chance
ShowersFriday Night
Low: 44 °F
Partly Cloudy
Saturday
High: 75 °F
Mostly Sunny
Saturday Night
Low: 52 °F
Partly Cloudy
Detailed Forecast
Tonight
A chance of showers, mainly after 5am. Increasing clouds, with a low around 42. Calm wind. Chance of precipitation is 30%.
Wednesday
Showers likely, mainly after 2pm. Cloudy, with a high near 62. South wind 5 to 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers and thunderstorms before midnight, then showers and possibly a thunderstorm between midnight and 2am, then showers after 2am. Low around 46. South wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 59. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 43. Northwest wind around 7 mph. Chance of precipitation is 40%.
Friday
A chance of showers, mainly before 2pm. Partly sunny, with a high near 63. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 75.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Sunny, with a high near 76.
Sunday Night
Partly cloudy, with a low around 52.
Monday
Mostly sunny, with a high near 81.
Monday Night
Partly cloudy, with a low around 58.
Tuesday
A chance of showers. Mostly sunny, with a high near 84. Chance of precipitation is 50%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Youngsville NY
41.79°N 74.88°W (Elev. 1473 ft)
41.79°N 74.88°W (Elev. 1473 ft)
6:56 pm EDT May 12, 2026
7pm EDT May 12, 2026-6pm EDT May 19, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
