Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
8°F
-13°C
| Humidity | 63% |
| Wind Speed | W 5 mph |
| Barometer | 30.26 in (1028.0 mb) |
| Dewpoint | -2°F (-19°C) |
| Visibility | 10.00 mi |
| Wind Chill | -1°F (-18°C) |
| Last update | 20 Jan 5:56 pm EST |
Extended Forecast for
Long Flat NY
Tonight
Low: 2 °F
Decreasing
CloudsWednesday
High: 25 °F
Mostly Sunny
then Chance
Snow ShowersWednesday Night
Low: 20 °F
Mostly Cloudy
then Slight
Chance Snow
ShowersThursday
High: 33 °F
Slight Chance
Snow ShowersThursday Night
Low: 13 °F
Partly Cloudy
Friday
High: 18 °F
Partly Sunny
Friday Night
Low: -2 °F
Mostly Cloudy
Saturday
High: 7 °F
Cold
Saturday Night
Low: 1 °F
Mostly Cloudy
then Chance
Snow Showers
Detailed Forecast
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 2. West wind 3 to 6 mph.
Wednesday
A chance of snow showers, mainly between 2pm and 4pm. Increasing clouds, with a high near 25. Wind chill values as low as -4. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 20. South wind 7 to 9 mph. Chance of precipitation is 20%.
Thursday
A slight chance of snow showers before 1pm. Partly sunny, with a high near 33. Southwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 13. West wind around 7 mph.
Friday
Partly sunny, with a high near 18.
Friday Night
Mostly cloudy, with a low around -2.
Saturday
Partly sunny and cold, with a high near 7.
Saturday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 1. Chance of precipitation is 30%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 13. Chance of precipitation is 50%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 3. Chance of precipitation is 40%.
Monday
A chance of snow showers. Partly sunny, with a high near 16. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 4.
Tuesday
Partly sunny, with a high near 18.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Long Flat NY
42.01°N 75.08°W (Elev. 2031 ft)
42.01°N 75.08°W (Elev. 2031 ft)
3:23 pm EST Jan 20, 2026
6pm EST Jan 20, 2026-6pm EST Jan 27, 2026
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