Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Overcast
59°F
15°C
| Humidity | 93% |
| Wind Speed | SW 9 mph |
| Barometer | 29.60 in (1001.7 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 12 Mar 12:56 am EDT |
Extended Forecast for
Youngsville NY
Overnight

Low: 31 °F
Showers
Thursday
High: 38 °F⇓
Rain/Snow
Likely then
Mostly CloudyThursday Night

Low: 21 °F
Decreasing
CloudsFriday
High: 39 °F
Mostly Sunny
then Chance
Rain/SnowFriday Night

Low: 28 °F
Chance
Rain/SnowSaturday

High: 38 °F
Mostly Sunny
Saturday Night

Low: 22 °F
Partly Cloudy
Sunday

High: 40 °F
Chance Snow
Sunday Night
Low: 32 °F
Chance
Rain/Freezing
Rain then
Rain/Freezing
Rain
Detailed Forecast
Overnight
Showers and possibly a thunderstorm. Low around 31. Southwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Rain showers likely before 10am, then a slight chance of snow showers between 10am and noon. Mostly cloudy, with a temperature falling to around 32 by 9am. Northwest wind 14 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 21. West wind 7 to 13 mph.
Friday
A chance of snow between 2pm and 5pm, then a chance of rain after 5pm. Increasing clouds, with a high near 39. Light southwest wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday Night
A chance of rain, possibly mixing with snow after 11pm, then gradually ending. Mostly cloudy, with a low around 28. West wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
A chance of snow before 2pm. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Sunday Night
A chance of freezing rain before 8pm, then a chance of rain or freezing rain between 8pm and 2am, then rain after 2am. Low around 32. Chance of precipitation is 80%.
Monday
Rain. High near 55. Chance of precipitation is 90%.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 27.
Tuesday Night
Partly cloudy, with a low around 13.
Wednesday
Mostly sunny, with a high near 31.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
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)
7:05 pm EDT Mar 11, 2026
1am EDT Mar 12, 2026-6pm EDT Mar 18, 2026



