Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Overcast
28°F
-2°C
| Humidity | 75% |
| Wind Speed | NW 15 G 22 mph |
| Barometer | 29.99 in (1017.0 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 9.00 mi |
| Wind Chill | 16°F (-9°C) |
| Last update | 7 Dec 11:56 pm EST |
Extended Forecast for
5 Miles NNE Sundown NY
Overnight

Low: 5 °F
Partly Cloudy
Monday

High: 18 °F
Mostly Sunny
Monday Night

Low: -1 °F
Partly Cloudy
Tuesday
High: 23 °F
Mostly Sunny
then Slight
Chance SnowTuesday Night

Low: 16 °F
Chance Snow
Wednesday

High: 34 °F
Snow
Wednesday Night

Low: 21 °F
Snow Likely
Thursday

High: 28 °F
Partly Sunny
Thursday Night

Low: 13 °F
Chance Snow
Showers
Detailed Forecast
Overnight
Partly cloudy, with a low around 5. Wind chill values as low as -9. Northwest wind 15 to 17 mph, with gusts as high as 29 mph.
Monday
Mostly sunny, with a high near 18. Wind chill values as low as -10. North wind 6 to 15 mph, with gusts as high as 29 mph.
Monday Night
Partly cloudy, with a low around -1. Wind chill values as low as -10. Northwest wind around 6 mph.
Tuesday
A slight chance of snow after 1pm. Increasing clouds, with a high near 23. Wind chill values as low as -11. South wind 5 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of snow. Cloudy, with a low around 16. Southwest wind 11 to 14 mph. Chance of precipitation is 40%.
Wednesday
Snow. High near 34. Chance of precipitation is 90%.
Wednesday Night
Snow likely, mainly before 1am. Cloudy, with a low around 21. Chance of precipitation is 60%.
Thursday
Partly sunny, with a high near 28.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 13. Chance of precipitation is 40%.
Friday
A chance of snow showers. Mostly cloudy, with a high near 26. Chance of precipitation is 40%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 10. Chance of precipitation is 40%.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 23. Chance of precipitation is 40%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 8. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 20.
Additional Forecasts and Information
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ABOUT 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)
9:35 pm EST Dec 7, 2025
12am EST Dec 8, 2025-6pm EST Dec 14, 2025


