Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Rain Fog/Mist
51°F
11°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.98 in (1015.1 mb) |
| Dewpoint | 51°F (11°C) |
| Visibility | 5.00 mi |
| Last update | 31 Mar 4:56 am EDT |
Extended Forecast for
3 Miles N Lewbeach NY
Flood Watch March 31, 08:00am until April 1, 08:00pm
Overnight

Low: 49 °F
Chance Rain
Tuesday
High: 64 °F
Rain Likely
then Chance
RainTuesday Night

Low: 53 °F
Rain
Wednesday

High: 60 °F
Rain
Wednesday Night

Low: 40 °F
Rain
Thursday

High: 48 °F
Chance Rain
Thursday Night

Low: 39 °F
Chance Rain
Friday
High: 65 °F
Mostly Cloudy
then Chance
RainFriday Night

Low: 50 °F
Chance Rain
Detailed Forecast
Overnight
A chance of rain and thunderstorms. Cloudy, with a low around 49. Southwest wind around 7 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Rain and thunderstorms likely before 4pm, then a slight chance of rain between 4pm and 5pm, then a chance of rain and thunderstorms after 5pm. Mostly cloudy, with a high near 64. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Rain and thunderstorms before 11pm, then rain likely. Low around 53. Southwest wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain, mainly after 8am. High near 60. West wind around 7 mph becoming north in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain, mainly before 2am. Low around 40. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.
Thursday
A chance of rain. Mostly cloudy, with a high near 48. Chance of precipitation is 50%.
Thursday Night
A chance of rain before 2am. Cloudy, with a low around 39. Chance of precipitation is 30%.
Friday
A chance of rain after 2pm. Mostly cloudy, with a high near 65. Chance of precipitation is 30%.
Friday Night
A chance of rain before 2am. Mostly cloudy, with a low around 50. Chance of precipitation is 40%.
Saturday
A chance of rain after 2pm. Partly sunny, with a high near 70. Chance of precipitation is 50%.
Saturday Night
Rain likely. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
Sunday
Rain likely. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Sunday Night
Rain likely. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Monday
A chance of rain. Mostly cloudy, with a high near 43. 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)
4:59 am EDT Mar 31, 2026
5am EDT Mar 31, 2026-6pm EDT Apr 6, 2026



