Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Overcast
39°F
4°C
| Humidity | 79% |
| Wind Speed | NW 10 G 20 mph |
| Barometer | 29.96 in (1015.3 mb) |
| Dewpoint | 33°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 32°F (0°C) |
| Last update | 19 Apr 6:56 pm EDT |
Extended Forecast for
Monticello NY
Tonight
Low: 29 °F
Isolated
Rain/Snow
then Mostly
ClearMonday

High: 42 °F
Isolated Snow
ShowersMonday Night

Low: 22 °F
Mostly Clear
Tuesday

High: 49 °F
Sunny
Tuesday Night
Low: 34 °F
Chance
Rain/Snow
then Chance
ShowersWednesday

High: 57 °F
Partly Sunny
Wednesday Night

Low: 36 °F
Partly Cloudy
Thursday

High: 64 °F
Mostly Sunny
Thursday Night

Low: 39 °F
Partly Cloudy
Detailed Forecast
Tonight
A slight chance of rain and snow showers before 8pm, then a slight chance of snow showers between 8pm and 10pm. Mostly cloudy, then gradually becoming clear, with a low around 29. West wind 5 to 11 mph. Chance of precipitation is 20%.
Monday
Isolated snow showers before 10am, then isolated snow showers after noon. Mostly sunny, with a high near 42. Northwest wind 9 to 13 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 22. Northwest wind 6 to 10 mph.
Tuesday
Sunny, with a high near 49. Light and variable wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
A chance of rain and snow showers before 11pm, then a chance of rain showers. Mostly cloudy, with a low around 34. South wind around 6 mph. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 57.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Mostly sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 65.
Friday Night
A chance of showers. Mostly cloudy, with a low around 39. Chance of precipitation is 40%.
Saturday
A chance of showers. Partly sunny, with a high near 58. Chance of precipitation is 50%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 41. Chance of precipitation is 50%.
Sunday
A chance of showers. Mostly cloudy, with a high near 59. 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)
7:30 pm EDT Apr 19, 2026
7pm EDT Apr 19, 2026-6pm EDT Apr 26, 2026


