Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Light Snow Fog/Mist
30°F
-1°C
| Humidity | 92% |
| Wind Speed | S 6 mph |
| Barometer | 29.38 in (996.5 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 1.00 mi |
| Wind Chill | 24°F (-4°C) |
| Last update | 10 Dec 2:56 pm EST |
Extended Forecast for
5 Miles NNE Sundown NY
Winter Weather Advisory December 10, 03:35pm until December 11, 01:00am
NOW until 1:00am Thu
Winter Weather Advisory
This Afternoon
High: 29 °F
Snow
Tonight
Low: 12 °F
Snow Likely
then Chance
Snow and
BlusteryThursday
High: 20 °F
Mostly Sunny
and Blustery
then Partly
SunnyThursday Night
Low: 10 °F
Mostly Cloudy
and BreezyFriday
High: 24 °F
Mostly Sunny
Friday Night
Low: 10 °F
Mostly Cloudy
Saturday
High: 27 °F
Partly Sunny
then Chance
SnowSaturday Night
Low: 10 °F
Chance Snow
Detailed Forecast
This Afternoon
Snow. High near 29. Southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
Snow likely, mainly before 2am. Mostly cloudy, with a low around 12. Blustery, with a southwest wind 15 to 21 mph becoming northwest after midnight. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Thursday
Partly sunny, with a high near 20. Wind chill values as low as -5. Blustery, with a west wind 17 to 20 mph, with gusts as high as 44 mph.
Thursday Night
Mostly cloudy, with a low around 10. Wind chill values as low as -7. Breezy, with a west wind 20 to 22 mph, with gusts as high as 43 mph.
Friday
Mostly sunny, with a high near 24. West wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 10.
Saturday
A chance of snow after 1pm. Mostly cloudy, with a high near 27. Chance of precipitation is 40%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 10. Chance of precipitation is 50%.
Sunday
A chance of snow. Mostly cloudy, with a high near 20. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 5.
Monday
Partly sunny, with a high near 18.
Monday Night
A chance of snow. Mostly cloudy, with a low around 7. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 24.
Tuesday Night
Mostly cloudy, with a low around 11.
Wednesday
Partly sunny, with a high near 32.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles NNE Sundown NY
41.96°N 74.44°W (Elev. 2451 ft)
41.96°N 74.44°W (Elev. 2451 ft)
2:51 pm EST Dec 10, 2025
3pm EST Dec 10, 2025-6pm EST Dec 17, 2025
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