Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
51°F
11°C
| Humidity | 41% |
| Wind Speed | NW 17 G 24 mph |
| Barometer | 30.28 in (1025.6 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 45°F (7°C) |
| Last update | 11 Apr 1:56 pm EDT |
Extended Forecast for
Monticello NY
This Afternoon

High: 51 °F
Sunny
Tonight

Low: 29 °F
Clear
Sunday

High: 55 °F
Mostly Sunny
Sunday Night

Low: 42 °F
Slight Chance
ShowersMonday
High: 72 °F
Partly Sunny
then Chance
ShowersMonday Night

Low: 54 °F
Chance
ShowersTuesday

High: 77 °F
Partly Sunny
Tuesday Night

Low: 57 °F
Chance
ShowersWednesday

High: 80 °F
Partly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 51. Northwest wind around 14 mph.
Tonight
Clear, with a low around 29. Northwest wind 3 to 7 mph.
Sunday
Mostly sunny, with a high near 55. Calm wind becoming south 5 to 9 mph in the afternoon.
Sunday Night
A slight chance of showers before 2am. Mostly cloudy, with a low around 42. South wind around 8 mph. Chance of precipitation is 20%.
Monday
A chance of showers after 2pm. Mostly cloudy, with a high near 72. Southwest wind 8 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Monday Night
A chance of showers, mainly before 8pm. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 77.
Tuesday Night
A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 80.
Wednesday Night
A chance of showers before 2am. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 77.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.
Friday
A chance of showers. Partly sunny, with a high near 70. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Monticello NY
41.65°N 74.67°W (Elev. 1414 ft)
41.65°N 74.67°W (Elev. 1414 ft)
2:30 pm EDT Apr 11, 2026
2pm EDT Apr 11, 2026-6pm EDT Apr 17, 2026


