Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Mostly Cloudy
59°F
15°C
| Humidity | 83% |
| Wind Speed | NW 6 mph |
| Barometer | 29.99 in (1015.1 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 24 Jun 12:56 am EDT |
Extended Forecast for
4 Miles SW Lake Delaware NY
Overnight
Low: 50 °F
Partly Cloudy
Wednesday
High: 70 °F
Sunny
Wednesday Night
Low: 50 °F
Partly Cloudy
Thursday
High: 74 °F
Mostly Sunny
then Chance
T-stormsThursday Night
Low: 56 °F
Showers
Friday
High: 74 °F
Showers
Likely then
Chance
T-stormsFriday Night
Low: 54 °F
Chance
T-storms then
Chance
ShowersSaturday
High: 74 °F
Chance
ShowersSaturday Night
Low: 54 °F
Partly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 50. North wind 3 to 5 mph.
Wednesday
Sunny, with a high near 70. Northwest wind 5 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 50. Light and variable wind.
Thursday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 74. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Low around 56. South wind 3 to 5 mph. Chance of precipitation is 90%.
Friday
Showers likely, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 74. Chance of precipitation is 60%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.
Saturday
A chance of showers before 2pm. Partly sunny, with a high near 74. Chance of precipitation is 50%.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
Mostly sunny, with a high near 77.
Sunday Night
Partly cloudy, with a low around 54.
Monday
Mostly sunny, with a high near 80.
Monday Night
Mostly cloudy, with a low around 58.
Tuesday
A chance of showers. Partly sunny, with a high near 79. Chance of precipitation is 30%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles SW Lake Delaware NY
42.2°N 74.86°W (Elev. 2244 ft)
42.2°N 74.86°W (Elev. 2244 ft)
12:59 am EDT Jun 24, 2026
1am EDT Jun 24, 2026-6pm EDT Jun 30, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
