Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Fair
29°F
-2°C
| Humidity | 49% |
| Wind Speed | NW 10 mph |
| Barometer | 29.99 in (1017.7 mb) |
| Dewpoint | 12°F (-11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 20°F (-7°C) |
| Last update | 5 Feb 11:56 am EST |
Extended Forecast for
Unionville NY
Extreme Cold Watch February 7, 04:00am until February 8, 01:00pm
This Afternoon

High: 26 °F
Sunny
Tonight

Low: 6 °F
Mostly Cloudy
Friday

High: 26 °F
Partly Sunny
Friday Night
Low: 5 °F
Chance Snow
then Snow
LikelySaturday

High: 9 °F
Chance Snow
Saturday Night

Low: -7 °F
Partly Cloudy
Sunday

High: 11 °F
Sunny
Sunday Night

Low: -2 °F
Partly Cloudy
Monday

High: 23 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 26. Calm wind.
Tonight
Mostly cloudy, with a low around 6. Calm wind.
Friday
Partly sunny, with a high near 26. Calm wind.
Friday Night
Snow likely, mainly after 1am. Mostly cloudy, with a low around 5. Calm wind becoming west 5 to 7 mph after midnight. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
A chance of snow before 1pm. Mostly cloudy and cold, with a high near 9. Northwest wind 14 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around -7.
Sunday
Sunny, with a high near 11.
Sunday Night
Partly cloudy, with a low around -2.
Monday
Mostly sunny, with a high near 23.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Mostly sunny, with a high near 32.
Tuesday Night
Mostly cloudy, with a low around 13.
Wednesday
A chance of showers. Mostly cloudy, with a high near 33. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Unionville NY
41.86°N 74.54°W (Elev. 1378 ft)
41.86°N 74.54°W (Elev. 1378 ft)
11:27 am EST Feb 5, 2026
12pm EST Feb 5, 2026-6pm EST Feb 11, 2026



