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Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
53°F
12°C
| Humidity | 100% |
| Wind Speed | NW 6 mph |
| Barometer | 30.11 in (1019.5 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 10.00 mi |
| Wind Chill | 51°F (11°C) |
| Last update | 21 Aug 5:56 am EDT |
Extended Forecast for
5 Miles NNW Sundown NY
Today
High: 72 °F
Sunny
Tonight
Low: 49 °F
Partly Cloudy
Saturday
High: 69 °F
Mostly Cloudy
Saturday Night
Low: 55 °F
Chance
ShowersSunday
High: 73 °F
Chance
Showers then
ShowersSunday Night
Low: 48 °F
Showers then
Partly CloudyMonday
High: 70 °F
Mostly Sunny
Monday Night
Low: 46 °F
Mostly Clear
Tuesday
High: 69 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 72. Northeast wind around 6 mph.
Tonight
Partly cloudy, with a low around 49. Calm wind.
Saturday
Mostly cloudy, with a high near 69. Calm wind becoming southeast around 6 mph in the afternoon.
Saturday Night
A slight chance of showers before 7pm, then a chance of showers after 8pm. Mostly cloudy, with a low around 55. Calm wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 73. Light and variable wind becoming south around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and possibly a thunderstorm before 8pm. Low around 48. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Mostly sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Mostly sunny, with a high near 74.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.
Thursday
Showers likely. Partly sunny, with a high near 75. Chance of precipitation is 60%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles NNW Sundown NY
41.94°N 74.5°W (Elev. 2001 ft)
41.94°N 74.5°W (Elev. 2001 ft)
3:55 am EDT Aug 21, 2026
6am EDT Aug 21, 2026-6pm EDT Aug 27, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
