Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
A Few Clouds
13°F
-11°C
| Humidity | 88% |
| Wind Speed | W 5 mph |
| Barometer | 29.81 in (1011.7 mb) |
| Dewpoint | 10°F (-12°C) |
| Visibility | 10.00 mi |
| Wind Chill | 5°F (-15°C) |
| Last update | 19 Jan 6:56 am EST |
Extended Forecast for
2 Miles N Grooville NY
M.L.King Day
High: 21 °F
Partly Sunny
then Slight
Chance Snow
ShowersTonight
Low: 3 °F
Chance Snow
Showers then
Partly CloudyTuesday

High: 11 °F
Partly Sunny
Tuesday Night

Low: 0 °F
Mostly Clear
Wednesday

High: 23 °F
Partly Sunny
Wednesday Night

Low: 16 °F
Mostly Cloudy
Thursday

High: 31 °F
Chance Snow
ShowersThursday Night

Low: 7 °F
Partly Cloudy
Friday

High: 16 °F
Partly Sunny
Detailed Forecast
M.L.King Day
A slight chance of snow showers after 4pm. Mostly cloudy, with a high near 21. Light west wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 20%.
Tonight
A chance of snow showers, mainly before 8pm. Mostly cloudy, with a low around 3. Wind chill values as low as -11. West wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday
Partly sunny, with a high near 11. Wind chill values as low as -12. West wind 9 to 11 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 0. Wind chill values as low as -12. West wind 6 to 8 mph.
Wednesday
Partly sunny, with a high near 23. South wind 5 to 10 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
A chance of snow showers. Partly sunny, with a high near 31. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 7.
Friday
Partly sunny, with a high near 16.
Friday Night
Mostly cloudy, with a low around -3.
Saturday
Partly sunny and cold, with a high near 4.
Saturday Night
Mostly cloudy, with a low around -7.
Sunday
A chance of snow. Partly sunny and cold, with a high near 8. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles N Grooville NY
41.97°N 74.76°W (Elev. 2234 ft)
41.97°N 74.76°W (Elev. 2234 ft)
6:01 am EST Jan 19, 2026
7am EST Jan 19, 2026-6pm EST Jan 25, 2026



