Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
A Few Clouds
27°F
-3°C
| Humidity | 66% |
| Wind Speed | NW 9 G 17 mph |
| Barometer | 29.98 in (1016.9 mb) |
| Dewpoint | 17°F (-8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 18°F (-8°C) |
| Last update | 13 Mar 12:56 am EDT |
Extended Forecast for
Upper Mongaup NY
Overnight
Low: 23 °F
Mostly Clear
Friday
High: 40 °F
Mostly Sunny
then Chance
Rain/SnowFriday Night
Low: 30 °F
Chance
Rain/Snow
then Chance
Snow ShowersSaturday
High: 43 °F
Mostly Sunny
Saturday Night
Low: 25 °F
Partly Cloudy
Sunday
High: 43 °F
Mostly Cloudy
Sunday Night
Low: 35 °F
Chance Rain
then RainMonday
High: 59 °F
Rain
Monday Night
Low: 27 °F
Rain Likely
Detailed Forecast
Overnight
Mostly clear, with a low around 23. Northwest wind 7 to 9 mph.
Friday
A chance of snow after 1pm, mixing with rain after 3pm. Increasing clouds, with a high near 40. Light southwest wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of rain and snow showers before 10pm, then a chance of snow showers between 10pm and 2am. Cloudy during the early evening, then gradual clearing, with a low around 30. South wind around 14 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday
Mostly sunny, with a high near 43. West wind 14 to 18 mph, with gusts as high as 36 mph.
Saturday Night
Partly cloudy, with a low around 25. Northwest wind around 6 mph becoming calm after midnight.
Sunday
Mostly cloudy, with a high near 43.
Sunday Night
Rain, mainly after 2am. Low around 35. Chance of precipitation is 90%.
Monday
Rain. High near 59. Chance of precipitation is 100%.
Monday Night
Rain likely before 2am. Mostly cloudy, with a low around 27. Chance of precipitation is 70%.
Tuesday
Mostly sunny, with a high near 34.
Tuesday Night
Partly cloudy, with a low around 17.
Wednesday
Sunny, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Partly sunny, with a high near 39.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Upper Mongaup NY
41.47°N 74.8°W (Elev. 1224 ft)
41.47°N 74.8°W (Elev. 1224 ft)
1:16 am EDT Mar 13, 2026
1am EDT Mar 13, 2026-6pm EDT Mar 19, 2026
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