Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
25°F
-4°C
| Humidity | 66% |
| Wind Speed | W 5 mph |
| Barometer | 30.26 in (1026.5 mb) |
| Dewpoint | 15°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 19°F (-7°C) |
| Last update | 1 Dec 6:56 pm EST |
Extended Forecast for
3 Miles NNW Lewbeach NY
Winter Weather Advisory December 2, 02:00am until December 2, 06:00pm
Tonight
Low: 16 °F
Mostly Cloudy
then Chance
SnowTuesday
High: 32 °F
Heavy Snow
Tuesday Night
Low: 16 °F
Chance Snow
ShowersWednesday
High: 30 °F
Partly Sunny
Wednesday Night
Low: 20 °F
Mostly Cloudy
Thursday
High: 28 °F
Chance Snow
ShowersThursday Night
Low: 3 °F
Partly Cloudy
Friday
High: 23 °F
Mostly Sunny
Friday Night
Low: 11 °F
Mostly Cloudy
Detailed Forecast
Tonight
A chance of snow, mainly after 5am. Mostly cloudy, with a low around 16. Light and variable wind becoming south 5 to 8 mph after midnight. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Snow. The snow could be heavy at times. High near 32. South wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 100%. New snow accumulation of around 7 inches.
Tuesday Night
A chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 16. Northwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.
Wednesday
Partly sunny, with a high near 30. Northwest wind around 6 mph becoming southwest in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 20. Southwest wind around 6 mph.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 28. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 3.
Friday
Mostly sunny, with a high near 23.
Friday Night
Mostly cloudy, with a low around 11.
Saturday
Partly sunny, with a high near 31.
Saturday Night
Mostly cloudy, with a low around 18.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 29. Chance of precipitation is 30%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 9. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 21.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NNW Lewbeach NY
42.04°N 74.8°W (Elev. 2274 ft)
42.04°N 74.8°W (Elev. 2274 ft)
6:13 pm EST Dec 1, 2025
7pm EST Dec 1, 2025-6pm EST Dec 8, 2025
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