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Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Overcast
69°F
21°C
| Humidity | 81% |
| Wind Speed | SE 7 mph |
| Barometer | 29.98 in (1014.7 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 22 Aug 6:56 pm EDT |
Extended Forecast for
3 Miles ESE Big Indian NY
Tonight
Low: 59 °F
Chance
ShowersSunday
High: 72 °F
Showers
Sunday Night
Low: 53 °F
Mostly Clear
Monday
High: 70 °F
Slight Chance
Showers then
Slight Chance
T-stormsMonday Night
Low: 52 °F
Partly Cloudy
Tuesday
High: 69 °F
Mostly Sunny
Tuesday Night
Low: 54 °F
Partly Cloudy
Wednesday
High: 74 °F
Mostly Sunny
Wednesday Night
Low: 56 °F
Partly Cloudy
Detailed Forecast
Tonight
A chance of showers, with thunderstorms also possible after 5am. Increasing clouds, with a low around 59. Southeast wind 3 to 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers and possibly a thunderstorm, mainly before 1pm, then a chance of showers and thunderstorms after 1pm. High near 72. Southeast wind around 6 mph becoming southwest in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Mostly clear, with a low around 53. West wind 3 to 5 mph.
Monday
A slight chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 70. West wind 3 to 8 mph. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 52. West wind around 6 mph.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 74.
Wednesday Night
Partly cloudy, with a low around 56.
Thursday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 74. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 50%.
Friday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 75. Chance of precipitation is 60%.
Friday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 57. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 74.
Additional Forecasts and Information
Basemap Options
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles ESE Big Indian NY
42.06°N 74.38°W (Elev. 2510 ft)
42.06°N 74.38°W (Elev. 2510 ft)
2:36 pm EDT Aug 22, 2026
7pm EDT Aug 22, 2026-6pm EDT Aug 29, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
