Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fog/Mist
20°F
-7°C
| Humidity | 96% |
| Wind Speed | N 5 mph |
| Barometer | 30.01 in (1018.4 mb) |
| Dewpoint | 19°F (-7°C) |
| Visibility | 4.00 mi |
| Wind Chill | 13°F (-11°C) |
| Last update | 18 Jan 12:56 am EST |
Extended Forecast for
3 Miles ESE Lewbeach NY
Overnight

Low: 22 °F
Chance Snow
ShowersSunday

High: 27 °F
Snow Showers
LikelySunday Night
Low: 9 °F
Slight Chance
Snow Showers
then Mostly
CloudyM.L.King Day

High: 20 °F
Mostly Cloudy
Monday Night

Low: 3 °F
Partly Cloudy
Tuesday

High: 10 °F
Cold
Tuesday Night

Low: -1 °F
Partly Cloudy
Wednesday

High: 20 °F
Partly Sunny
Wednesday Night

Low: 13 °F
Mostly Cloudy
Detailed Forecast
Overnight
A chance of snow showers, mainly after 5am. Cloudy, with a low around 22. West wind around 7 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Snow showers likely, mainly before 11am. Cloudy, with a high near 27. Southwest wind around 6 mph becoming north in the afternoon. Chance of precipitation is 70%. New snow accumulation of around 2 inches.
Sunday Night
A slight chance of snow showers before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 9. Wind chill values as low as -1. North wind 6 to 8 mph. Chance of precipitation is 20%.
M.L.King Day
Mostly cloudy, with a high near 20. Wind chill values as low as -1. Southwest wind 7 to 14 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 3. West wind 14 to 16 mph, with gusts as high as 29 mph.
Tuesday
Mostly sunny and cold, with a high near 10.
Tuesday Night
Partly cloudy, with a low around -1.
Wednesday
Partly sunny, with a high near 20.
Wednesday Night
Mostly cloudy, with a low around 13.
Thursday
A chance of snow showers. Partly sunny, with a high near 24. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 5.
Friday
Partly sunny, with a high near 19.
Friday Night
A chance of snow. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.
Saturday
A chance of snow. Mostly cloudy, with a high near 22. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles ESE Lewbeach NY
41.97°N 74.73°W (Elev. 2694 ft)
41.97°N 74.73°W (Elev. 2694 ft)
12:37 am EST Jan 18, 2026
1am EST Jan 18, 2026-6pm EST Jan 24, 2026



