Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Light Snow Fog/Mist
29°F
-2°C
| Humidity | 89% |
| Wind Speed | W 3 mph |
| Barometer | 29.87 in (1013.5 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 5.00 mi |
| Last update | 18 Jan 2:56 pm EST |
Extended Forecast for
3 Miles WNW Arena NY
Winter Weather Advisory January 18, 03:34pm until January 18, 10:00pm
NOW until 10:00pm Sun

Winter Weather Advisory
This Afternoon

High: 28 °F
Snow
Tonight
Low: 12 °F
Snow then
Chance Snow
ShowersM.L.King Day
High: 22 °F
Partly Sunny
then Chance
Snow ShowersMonday Night

Low: 5 °F
Chance Snow
ShowersTuesday

High: 11 °F
Partly Sunny
Tuesday Night

Low: 1 °F
Partly Cloudy
Wednesday

High: 23 °F
Partly Sunny
Wednesday Night

Low: 16 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Snow. High near 28. Light north wind. Chance of precipitation is 80%. Total daytime snow accumulation of around an inch possible.
Tonight
Snow before 8pm, then a chance of snow showers between 8pm and 2am. Low around 12. Light and variable wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
M.L.King Day
A chance of snow showers, mainly after 3pm. Mostly cloudy, with a high near 22. Light southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 5. Wind chill values as low as -9. West wind 11 to 14 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday
Partly sunny, with a high near 11. West wind around 11 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 1.
Wednesday
Partly sunny, with a high near 23.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
A chance of snow showers. Partly sunny, with a high near 29. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 6.
Friday
Partly sunny, with a high near 17.
Friday Night
Mostly cloudy, with a low around 5.
Saturday
A chance of snow showers. Partly sunny, with a high near 15. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Arena NY
42.13°N 74.79°W (Elev. 2051 ft)
42.13°N 74.79°W (Elev. 2051 ft)
3:23 pm EST Jan 18, 2026
3pm EST Jan 18, 2026-6pm EST Jan 24, 2026



