Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
27°F
-3°C
| Humidity | 72% |
| Wind Speed | Calm |
| Barometer | 30.30 in (1027.6 mb) |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Last update | 21 Apr 12:56 am EDT |
Extended Forecast for
3 Miles WNW Big Indian NY
Overnight

Low: 18 °F
Mostly Clear
Tuesday

High: 45 °F
Mostly Sunny
Tuesday Night
Low: 32 °F
Chance
Rain/Snow
then Chance
Snow ShowersWednesday
High: 52 °F
Slight Chance
Rain/Snow
then Slight
Chance
ShowersWednesday Night

Low: 34 °F
Mostly Cloudy
Thursday

High: 57 °F
Mostly Sunny
Thursday Night

Low: 37 °F
Mostly Cloudy
Friday

High: 59 °F
Mostly Sunny
Friday Night
Low: 37 °F
Partly Cloudy
then Chance
Showers
Detailed Forecast
Overnight
Mostly clear, with a low around 18. Northwest wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 45. Light and variable wind becoming southwest 5 to 8 mph in the morning.
Tuesday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 32. South wind 8 to 13 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday
A slight chance of rain and snow showers before 11am, then a slight chance of rain showers. Partly sunny, with a high near 52. South wind 7 to 9 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 34. Northwest wind around 8 mph.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
Mostly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 59.
Friday Night
A chance of showers after 2am. Partly cloudy, with a low around 37. Chance of precipitation is 30%.
Saturday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 52. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 38. Chance of precipitation is 60%.
Sunday
A chance of showers. Partly sunny, with a high near 56. Chance of precipitation is 40%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.
Monday
A chance of showers. Partly sunny, with a high near 57. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Big Indian NY
42.1°N 74.5°W (Elev. 2999 ft)
42.1°N 74.5°W (Elev. 2999 ft)
8:36 pm EDT Apr 20, 2026
1am EDT Apr 21, 2026-6pm EDT Apr 27, 2026


