Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
2°F
-17°C
| Humidity | 88% |
| Wind Speed | W 6 mph |
| Barometer | 29.98 in (1018.7 mb) |
| Dewpoint | -1°F (-18°C) |
| Visibility | 10.00 mi |
| Wind Chill | -9°F (-23°C) |
| Last update | 28 Jan 5:56 am EST |
Extended Forecast for
Grahamsville NY
Today

High: 18 °F
Partly Sunny
Tonight

Low: 0 °F
Partly Cloudy
Thursday

High: 17 °F
Mostly Sunny
Thursday Night

Low: -2 °F
Partly Cloudy
Friday

High: 13 °F
Mostly Sunny
Friday Night

Low: -5 °F
Partly Cloudy
Saturday

High: 19 °F
Mostly Sunny
Saturday Night

Low: 2 °F
Mostly Cloudy
Sunday

High: 22 °F
Partly Sunny
Detailed Forecast
Today
Partly sunny, with a high near 18. Wind chill values as low as -5. West wind 3 to 6 mph.
Tonight
Partly cloudy, with a low around 0. Light northwest wind.
Thursday
Mostly sunny, with a high near 17. Wind chill values as low as -10. Northwest wind 5 to 8 mph.
Thursday Night
Partly cloudy, with a low around -2. Wind chill values as low as -14. Northwest wind around 7 mph.
Friday
Mostly sunny, with a high near 13. Northwest wind 7 to 9 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around -5.
Saturday
Mostly sunny, with a high near 19.
Saturday Night
Mostly cloudy, with a low around 2.
Sunday
Partly sunny, with a high near 22.
Sunday Night
Partly cloudy, with a low around 10.
Monday
Mostly sunny, with a high near 28.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Mostly sunny, with a high near 27.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
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)
4:58 am EST Jan 28, 2026
6am EST Jan 28, 2026-6pm EST Feb 3, 2026



