Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
24°F
-4°C
| Humidity | 81% |
| Wind Speed | SW 3 mph |
| Barometer | 30.01 in (1017.9 mb) |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Last update | 13 Jan 3:56 am EST |
Extended Forecast for
2 Miles ESE Youngsville NY
Today

High: 39 °F
Mostly Sunny
Tonight

Low: 32 °F
Mostly Cloudy
Wednesday
High: 39 °F
Mostly Cloudy
then Chance
RainWednesday Night

Low: 17 °F
Rain/Snow
Thursday

High: 21 °F
Chance Snow
Thursday Night

Low: 7 °F
Mostly Cloudy
Friday

High: 22 °F
Mostly Sunny
Friday Night

Low: 16 °F
Mostly Cloudy
Saturday

High: 33 °F
Mostly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 39. Calm wind becoming southwest around 6 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 32. South wind around 6 mph.
Wednesday
A slight chance of snow showers before 7am, then a chance of rain after 1pm. Mostly cloudy, with a high near 39. South wind 3 to 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow, becoming all snow after 4am. Low around 17. Light and variable wind becoming west 5 to 8 mph in the evening. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow, mainly before 1pm. Partly sunny, with a high near 21. West wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 7.
Friday
Mostly sunny, with a high near 22.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
Mostly sunny, with a high near 33.
Saturday Night
Mostly cloudy, with a low around 17.
Sunday
Partly sunny, with a high near 25.
Sunday Night
Mostly cloudy, with a low around 12.
M.L.King Day
Partly sunny, with a high near 21.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles ESE Youngsville NY
41.81°N 74.85°W (Elev. 1450 ft)
41.81°N 74.85°W (Elev. 1450 ft)
12:33 am EST Jan 13, 2026
4am EST Jan 13, 2026-6pm EST Jan 19, 2026


