Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
30°F
-1°C
| Humidity | 75% |
| Wind Speed | Calm |
| Barometer | 30.34 in (1028.9 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Last update | 25 Mar 8:56 am EDT |
Extended Forecast for
4 Miles WSW Big Indian NY
Today

High: 44 °F
Partly Sunny
Tonight
Low: 32 °F
Mostly Cloudy
then Slight
Chance
Rain/SnowThursday
High: 59 °F
Partly Sunny
then Chance
ShowersThursday Night

Low: 30 °F
Rain
Friday
High: 35 °F
Snow and
Breezy then
Mostly SunnyFriday Night

Low: 14 °F
Mostly Clear
Saturday

High: 29 °F
Mostly Sunny
Saturday Night

Low: 19 °F
Partly Cloudy
Sunday

High: 38 °F
Mostly Sunny
Detailed Forecast
Today
Partly sunny, with a high near 44. West wind 6 to 10 mph becoming southwest in the afternoon.
Tonight
A slight chance of rain showers before 3am, then a slight chance of snow showers between 3am and 4am, then a slight chance of rain and snow showers after 4am. Mostly cloudy, with a low around 32. South wind 14 to 16 mph. Chance of precipitation is 20%.
Thursday
A chance of showers after 2pm. Partly sunny, with a high near 59. Southwest wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain. Low around 30. Southwest wind around 16 mph becoming northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Snow between 7am and 8am. High near 35. Breezy, with a northwest wind 14 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 80%.
Friday Night
Mostly clear, with a low around 14.
Saturday
Mostly sunny, with a high near 29.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Mostly sunny, with a high near 38.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
Mostly cloudy, with a high near 46.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 50. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles WSW Big Indian NY
42.05°N 74.5°W (Elev. 3189 ft)
42.05°N 74.5°W (Elev. 3189 ft)
8:37 am EDT Mar 25, 2026
9am EDT Mar 25, 2026-6pm EDT Mar 31, 2026


