Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
30°F
-1°C
| Humidity | 66% |
| Wind Speed | NW 6 mph |
| Barometer | 30.24 in (1025.5 mb) |
| Dewpoint | 20°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 24°F (-4°C) |
| Last update | 14 Mar 8:56 pm EDT |
Extended Forecast for
4 Miles SSW Big Indian NY
Tonight

Low: 17 °F
Increasing
CloudsSunday

High: 38 °F
Mostly Cloudy
Sunday Night
Low: 29 °F
Slight Chance
Rain/Snow
then ShowersMonday

High: 56 °F
Showers
Monday Night

Low: 18 °F
Rain/Snow and
BreezyTuesday
High: 24 °F
Chance Snow
Showers and
Breezy then
Partly SunnyTuesday Night

Low: 9 °F
Mostly Cloudy
Wednesday

High: 30 °F
Mostly Sunny
Wednesday Night

Low: 18 °F
Mostly Cloudy
Detailed Forecast
Tonight
Increasing clouds, with a low around 17. Northwest wind 7 to 16 mph, with gusts as high as 29 mph.
Sunday
Mostly cloudy, with a high near 38. East wind 7 to 14 mph becoming south in the afternoon. Winds could gust as high as 28 mph.
Sunday Night
A slight chance of rain and snow showers before 11pm, then rain showers. Low around 29. Southeast wind around 17 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday
Showers, with thunderstorms also possible after 5pm. High near 56. South wind around 14 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Monday Night
Rain showers before 11pm, then rain and snow showers. Some thunder is also possible. Low around 18. Breezy, with a south wind 15 to 20 mph becoming west after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Tuesday
A chance of snow showers before 8am. Partly sunny, with a high near 24. Breezy. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 9.
Wednesday
Mostly sunny, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Partly sunny, with a high near 38.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 41.
Friday Night
A chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 40%.
Saturday
A chance of snow. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles SSW Big Indian NY
42.03°N 74.48°W (Elev. 3012 ft)
42.03°N 74.48°W (Elev. 3012 ft)
8:37 pm EDT Mar 14, 2026
9pm EDT Mar 14, 2026-6pm EDT Mar 21, 2026


