Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
34°F
1°C
| Humidity | 92% |
| Wind Speed | Calm |
| Barometer | 30.33 in (1027.9 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Last update | 10 Apr 3:56 am EDT |
Extended Forecast for
Grahamsville NY
Today

High: 70 °F
Sunny
Tonight

Low: 39 °F
Showers
LikelySaturday

High: 54 °F
Sunny
Saturday Night

Low: 32 °F
Mostly Clear
Sunday

High: 56 °F
Partly Sunny
Sunday Night

Low: 43 °F
Chance
SprinklesMonday

High: 67 °F
Chance
ShowersMonday Night

Low: 55 °F
Chance
SprinklesTuesday
High: 77 °F
Mostly Cloudy
then Chance
Showers
Detailed Forecast
Today
Sunny, with a high near 70. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Tonight
Showers likely with scattered sprinkles before midnight, then scattered showers between midnight and 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 39. Southwest wind around 6 mph becoming northwest after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Sunny, with a high near 54. Northwest wind around 9 mph.
Saturday Night
Mostly clear, with a low around 32. Light north wind.
Sunday
Partly sunny, with a high near 56. Calm wind becoming south 5 to 7 mph in the afternoon.
Sunday Night
A chance of sprinkles before 2am. Mostly cloudy, with a low around 43.
Monday
A chance of showers before 2pm, then a chance of sprinkles after 2pm. Mostly cloudy, with a high near 67. Chance of precipitation is 30%.
Monday Night
A chance of sprinkles before 8pm. Mostly cloudy, with a low around 55.
Tuesday
A chance of showers after 2pm. Mostly cloudy, with a high near 77. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 58. Chance of precipitation is 40%.
Wednesday
A chance of showers. Partly sunny, with a high near 80. Chance of precipitation is 40%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 58. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 75.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Grahamsville NY
41.84°N 74.55°W (Elev. 1115 ft)
41.84°N 74.55°W (Elev. 1115 ft)
2:30 am EDT Apr 10, 2026
4am EDT Apr 10, 2026-6pm EDT Apr 16, 2026



