Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
54°F
12°C
| Humidity | 90% |
| Wind Speed | Calm |
| Barometer | 30.17 in (1021.2 mb) |
| Dewpoint | 51°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 19 Sep 3:56 am EDT |
Extended Forecast for
3 Miles N Lewbeach NY
Today

High: 65 °F
Mostly Sunny
Tonight
Low: 45 °F
Mostly Cloudy
then Rain
LikelySunday

High: 59 °F
Rain
Sunday Night
Low: 44 °F
Rain Likely
and Areas Fog
then Chance
Showers and
Areas FogMonday

High: 61 °F
Partly Sunny
Monday Night

Low: 40 °F
Mostly Cloudy
Tuesday

High: 57 °F
Mostly Cloudy
Tuesday Night

Low: 39 °F
Mostly Cloudy
Wednesday

High: 57 °F
Partly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 65. Light and variable wind.
Tonight
A slight chance of showers between 1am and 2am, then rain likely after 2am. Increasing clouds, with a low around 45. South wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain. High near 59. South wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
Rain likely before 8pm, then a chance of showers between 8pm and 2am. Areas of fog after 10pm. Otherwise, mostly cloudy, with a low around 44. Calm wind becoming north 5 to 7 mph in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Partly sunny, with a high near 61. North wind around 7 mph.
Monday Night
Mostly cloudy, with a low around 40.
Tuesday
Mostly cloudy, with a high near 57.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Partly sunny, with a high near 57.
Wednesday Night
Mostly cloudy, with a low around 39.
Thursday
A chance of showers. Mostly cloudy, with a high near 57. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles N Lewbeach NY
42.04°N 74.77°W (Elev. 2008 ft)
42.04°N 74.77°W (Elev. 2008 ft)
2:30 am EDT Sep 19, 2026
4am EDT Sep 19, 2026-6pm EDT Sep 25, 2026


