Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
25°F
-4°C
| Humidity | 88% |
| Wind Speed | Calm |
| Barometer | 30.04 in (1018.7 mb) |
| Dewpoint | 22°F (-6°C) |
| Visibility | 10.00 mi |
| Last update | 28 Feb 5:56 am EST |
Extended Forecast for
3 Miles SSE Grant Mills NY
Today

High: 41 °F
Partly Sunny
Tonight

Low: 19 °F
Increasing
CloudsSunday

High: 24 °F
Snow Likely
Sunday Night

Low: 0 °F
Partly Cloudy
Monday

High: 19 °F
Sunny
Monday Night

Low: 4 °F
Mostly Clear
Tuesday
High: 33 °F
Chance Snow
then Snow
LikelyTuesday Night
Low: 26 °F
Snow then
Rain/SnowWednesday

High: 41 °F
Partly Sunny
Detailed Forecast
Today
Partly sunny, with a high near 41. South wind 7 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.
Tonight
Increasing clouds, with a low around 19. North wind around 5 mph becoming light and variable in the evening.
Sunday
Snow likely, mainly between 7am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 24. Southeast wind 6 to 10 mph becoming northwest in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Partly cloudy, with a low around 0. Wind chill values as low as -10. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 19. Northwest wind around 6 mph.
Monday Night
Mostly clear, with a low around 4.
Tuesday
Snow likely, mainly after 1pm. Mostly cloudy, with a high near 33. Chance of precipitation is 70%.
Tuesday Night
Snow before 1am, then rain likely. Low around 26. Chance of precipitation is 90%.
Wednesday
Partly sunny, with a high near 41.
Wednesday Night
A chance of snow after 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Thursday
Rain likely. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.
Thursday Night
Rain likely. Cloudy, with a low around 35. Chance of precipitation is 60%.
Friday
A chance of rain. Cloudy, with a high near 48. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SSE Grant Mills NY
42.03°N 74.66°W (Elev. 2533 ft)
42.03°N 74.66°W (Elev. 2533 ft)
12:53 am EST Feb 28, 2026
6am EST Feb 28, 2026-6pm EST Mar 6, 2026


