Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Overcast
71°F
22°C
| Humidity | 57% |
| Wind Speed | SW 8 mph |
| Barometer | 29.89 in (1011.6 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 31 Mar 6:56 pm EDT |
Extended Forecast for
5 Miles E Sundown NY
Severe T-storm Watch until March 31, 11:00pm
NOW until 11:00pm Tue
Severe T-storm Watch
Tonight
Low: 57 °F
Severe
Thunderstorms
then Showers
LikelyWednesday

High: 63 °F
Chance
ShowersWednesday Night

Low: 38 °F
Showers
LikelyThursday

High: 44 °F
Chance
ShowersThursday Night

Low: 37 °F
Slight Chance
ShowersFriday
High: 69 °F
Mostly Cloudy
then Slight
Chance
ShowersFriday Night

Low: 53 °F
Chance Rain
Saturday
High: 71 °F
Mostly Sunny
then Chance
Rain
Detailed Forecast
Tonight
Rain and thunderstorms likely, mainly before 2am, then showers likely after 3am. Some of the storms could be severe. Mostly cloudy, with a low around 57. Southwest wind 8 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers, mainly after 4pm. Mostly cloudy, with a high near 63. West wind around 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers likely, mainly after 8pm. Mostly cloudy, with a low around 38. Northeast wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of showers. Mostly cloudy, with a high near 44. Southeast wind around 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A slight chance of showers before 2am. Cloudy, with a low around 37. Southeast wind around 6 mph. Chance of precipitation is 20%.
Friday
A slight chance of showers after 2pm. Partly sunny, with a high near 69. Chance of precipitation is 20%.
Friday Night
A chance of rain before 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.
Saturday
A chance of rain after 2pm. Partly sunny, with a high near 71. Chance of precipitation is 40%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 52. Chance of precipitation is 50%.
Sunday
Rain likely. Mostly cloudy, with a high near 62. Chance of precipitation is 70%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 46.
Monday Night
Mostly clear, with a low around 29.
Tuesday
Mostly sunny, with a high near 50.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles E Sundown NY
41.88°N 74.36°W (Elev. 1877 ft)
41.88°N 74.36°W (Elev. 1877 ft)
7:43 pm EDT Mar 31, 2026
7pm EDT Mar 31, 2026-6pm EDT Apr 7, 2026



