Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Light Rain
41°F
5°C
| Humidity | 93% |
| Wind Speed | NW 13 G 16 mph |
| Barometer | 29.85 in (1011.2 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 34°F (1°C) |
| Last update | 19 Apr 9:56 am EDT |
Extended Forecast for
Monticello NY
Today

High: 45 °F
Showers
Tonight
Low: 29 °F
Slight Chance
Rain/Snow
then Partly
CloudyMonday
High: 42 °F
Isolated
Rain/Snow
then Isolated
ShowersMonday Night

Low: 21 °F
Mostly Clear
Tuesday

High: 48 °F
Sunny
Tuesday Night

Low: 34 °F
Chance
ShowersWednesday

High: 58 °F
Partly Sunny
Wednesday Night

Low: 36 °F
Partly Cloudy
Thursday

High: 64 °F
Mostly Sunny
Detailed Forecast
Today
Showers, mainly before 2pm. High near 45. Northwest wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
A slight chance of rain and snow showers before 8pm, then a slight chance of rain showers between 8pm and 9pm. Partly cloudy, with a low around 29. West wind 5 to 8 mph. Chance of precipitation is 20%.
Monday
A slight chance of rain and snow showers before 11am, then a slight chance of rain showers between 11am and 2pm. Mostly sunny, with a high near 42. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 21. Northwest wind 6 to 9 mph.
Tuesday
Sunny, with a high near 48. Light and variable wind becoming southwest around 6 mph in the morning.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 58.
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 63.
Friday Night
Partly cloudy, with a low around 41.
Saturday
A chance of showers. Partly sunny, with a high near 61. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Monticello NY
41.66°N 74.7°W (Elev. 1545 ft)
41.66°N 74.7°W (Elev. 1545 ft)
8:59 am EDT Apr 19, 2026
10am EDT Apr 19, 2026-6pm EDT Apr 25, 2026


