Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Light Snow Fog/Mist
15°F
-9°C
| Humidity | 91% |
| Wind Speed | E 5 mph |
| Barometer | 29.67 in (1006.8 mb) |
| Dewpoint | 13°F (-11°C) |
| Visibility | 1.25 mi |
| Wind Chill | 7°F (-14°C) |
| Last update | 25 Feb 3:56 am EST |
Extended Forecast for
4 Miles NE Grooville NY
Overnight
Low: 16 °F
Heavy Snow
Wednesday
High: 32 °F
Heavy Snow
then Mostly
CloudyWednesday Night
Low: 14 °F
Chance Snow
then Mostly
CloudyThursday
High: 26 °F
Partly Sunny
Thursday Night
Low: 10 °F
Partly Cloudy
Friday
High: 35 °F
Sunny
Friday Night
Low: 21 °F
Partly Cloudy
Saturday
High: 41 °F
Mostly Sunny
Saturday Night
Low: 17 °F
Mostly Cloudy
Detailed Forecast
Overnight
Snow. The snow could be heavy at times. Steady temperature around 16. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around 2 inches.
Wednesday
Snow before 9am, then a slight chance of snow and freezing rain after 5pm. The snow could be heavy at times. High near 32. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of around 2 inches.
Wednesday Night
A chance of snow, mainly between 7pm and midnight. Mostly cloudy, with a low around 14. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Thursday
Partly sunny, with a high near 26. West wind around 7 mph.
Thursday Night
Partly cloudy, with a low around 10. Northwest wind around 5 mph.
Friday
Sunny, with a high near 35.
Friday Night
Partly cloudy, with a low around 21.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Mostly cloudy, with a low around 17.
Sunday
Partly sunny, with a high near 24.
Sunday Night
Mostly cloudy, with a low around 5.
Monday
A chance of snow. Partly sunny, with a high near 17. Chance of precipitation is 40%.
Monday Night
A chance of snow. Mostly cloudy, with a low around 3. Chance of precipitation is 30%.
Tuesday
A chance of snow. Partly sunny, with a high near 25. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles NE Grooville NY
41.99°N 74.7°W (Elev. 2782 ft)
41.99°N 74.7°W (Elev. 2782 ft)
1:18 am EST Feb 25, 2026
4am EST Feb 25, 2026-6pm EST Mar 3, 2026
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