Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
59°F
15°C
| Humidity | 96% |
| Wind Speed | NW 5 mph |
| Barometer | 30.19 in (1021.7 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 15 Aug 1:56 am EDT |
Extended Forecast for
2 Miles SSE Rock Hill NY
Overnight

Low: 53 °F
Patchy Fog
Saturday
High: 77 °F
Patchy Fog
then Mostly
SunnySaturday Night

Low: 55 °F
Partly Cloudy
Sunday
High: 73 °F
Patchy Fog
then Showers
LikelySunday Night

Low: 60 °F
Showers
Monday
High: 79 °F
Showers
Likely then
Slight Chance
T-stormsMonday Night

Low: 58 °F
Mostly Clear
Tuesday

High: 78 °F
Sunny
Tuesday Night

Low: 56 °F
Mostly Clear
Detailed Forecast
Overnight
Patchy fog after 3am. Otherwise, mostly clear, with a low around 53. Calm wind.
Saturday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 77. Calm wind becoming northwest around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 55. Light and variable wind.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Patchy fog before 7am. Otherwise, partly sunny, with a high near 73. Calm wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and possibly a thunderstorm. Low around 60. South wind 6 to 8 mph. Chance of precipitation is 100%.
Monday
Showers likely, with thunderstorms also possible after 2pm. Partly sunny, with a high near 79. Chance of precipitation is 60%.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Sunny, with a high near 79.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 60. Chance of precipitation is 40%.
Thursday
A chance of showers. Partly sunny, with a high near 77. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Partly cloudy, with a low around 55. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 73.
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 Aug 15, 2026
2am EDT Aug 15, 2026-6pm EDT Aug 21, 2026


