Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
A Few Clouds
16°F
-9°C
| Humidity | 67% |
| Wind Speed | SW 6 mph |
| Barometer | 30.03 in (1018.6 mb) |
| Dewpoint | 7°F (-14°C) |
| Visibility | 10.00 mi |
| Wind Chill | 7°F (-14°C) |
| Last update | 23 Jan 4:56 am EST |
Extended Forecast for
3 Miles ESE Lewbeach NY
Winter Storm Watch January 25, 01:00am until January 26, 07:00pm
Cold Weather Advisory January 23, 07:00pm until January 24, 10:00am
Today

High: 19 °F
Partly Sunny
Tonight

Low: -6 °F
Mostly Cloudy
Saturday

High: 4 °F
Cold
Saturday Night
Low: -1 °F
Mostly Cloudy
then Chance
SnowSunday

High: 12 °F
Heavy Snow
Sunday Night

Low: 7 °F
Heavy Snow
Monday

High: 16 °F
Snow
Monday Night

Low: -1 °F
Mostly Cloudy
Tuesday

High: 10 °F
Cold
Detailed Forecast
Today
Partly sunny, with a high near 19. Wind chill values as low as -8. West wind 10 to 15 mph, with gusts as high as 26 mph.
Tonight
Mostly cloudy, with a low around -6. Wind chill values as low as -24. Northwest wind 14 to 16 mph, with gusts as high as 26 mph.
Saturday
Mostly sunny and cold, with a high near 4. Wind chill values as low as -25. Northwest wind 8 to 11 mph.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around -1. Wind chill values as low as -13. Northwest wind 5 to 7 mph becoming northeast after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
Snow. The snow could be heavy at times. High near 12. East wind 6 to 9 mph. Chance of precipitation is 100%.
Sunday Night
Snow. The snow could be heavy at times. Low around 7. Chance of precipitation is 100%.
Monday
Snow before 1pm, then snow showers likely after 1pm. High near 16. Chance of precipitation is 80%.
Monday Night
Mostly cloudy, with a low around -1.
Tuesday
Partly sunny and cold, with a high near 10.
Tuesday Night
Mostly cloudy, with a low around -2.
Wednesday
Partly sunny, with a high near 12.
Wednesday Night
Mostly cloudy, with a low around -2.
Thursday
Mostly cloudy and cold, with a high near 10.
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)
4:57 am EST Jan 23, 2026
5am EST Jan 23, 2026-6pm EST Jan 29, 2026



