Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
49°F
9°C
| Humidity | 90% |
| Wind Speed | N 3 mph |
| Barometer | 29.99 in (1015.1 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 11 Mar 2:56 am EDT |
Extended Forecast for
2 Miles SSE Rock Hill NY
Overnight

Low: 47 °F
Patchy Fog
Wednesday

High: 68 °F
Chance
Showers and
Patchy FogWednesday Night

Low: 34 °F
Showers
Thursday
High: 40 °F
Showers then
Slight Chance
ShowersThursday Night

Low: 23 °F
Partly Cloudy
Friday
High: 41 °F
Partly Sunny
then Slight
Chance
Rain/SnowFriday Night

Low: 29 °F
Chance
ShowersSaturday

High: 39 °F
Mostly Sunny
Saturday Night

Low: 24 °F
Mostly Cloudy
Detailed Forecast
Overnight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 47. Calm wind.
Wednesday
A chance of showers and thunderstorms before 1pm, then a chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 68. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms before 3am, then showers and possibly a thunderstorm, mainly after 3am. Low around 34. Southwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers, mainly before 8am. High near 40. Northwest wind 16 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Partly cloudy, with a low around 23. West wind 7 to 11 mph, with gusts as high as 21 mph.
Friday
A slight chance of rain and snow showers after 2pm. Partly sunny, with a high near 41. Chance of precipitation is 20%.
Friday Night
A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 39.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
A chance of rain and snow after 2pm. Cloudy, with a high near 43. Chance of precipitation is 30%.
Sunday Night
Rain and snow. Low around 34. Chance of precipitation is 80%.
Monday
Rain. High near 54. Chance of precipitation is 90%.
Monday Night
Rain and snow likely. Partly cloudy, with a low around 20. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 29.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SSE Rock Hill NY
41.6°N 74.6°W (Elev. 1601 ft)
41.6°N 74.6°W (Elev. 1601 ft)
2:30 am EDT Mar 11, 2026
3am EDT Mar 11, 2026-6pm EDT Mar 17, 2026



