Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

24°F

-4°C

Humidity 55%
Wind Speed W 5 mph
Barometer 30.07 in (1020.5 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 13 Feb 6:56 pm EST
Extended Forecast for

Unionville NY

  • Tonight

    Tonight: A chance of snow showers, mainly between midnight and 5am.  Mostly cloudy, with a low around 15. Calm wind.  Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 15 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 36. Northwest wind 3 to 7 mph.

    High: 36 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 18. Light northwest wind.

    Low: 18 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 36. Calm wind.

    High: 36 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, with a high near 40.

    High: 40 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of snow showers, mainly between midnight and 5am. Mostly cloudy, with a low around 15. Calm wind. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Mostly sunny, with a high near 36. Northwest wind 3 to 7 mph.
Saturday Night
Partly cloudy, with a low around 18. Light northwest wind.
Sunday
Mostly sunny, with a high near 36. Calm wind.
Sunday Night
Mostly cloudy, with a low around 24. Calm wind.
Washington's Birthday
Mostly cloudy, with a high near 40.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Rain and snow likely, mainly after 1pm. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Thursday
A chance of rain and snow showers. Partly sunny, with a high near 39. Chance of precipitation is 40%.
Thursday Night
A chance of snow showers and freezing rain. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Friday
Snow showers likely. Mostly cloudy, with a high near 33. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Unionville NY
 41.86°N 74.54°W (Elev. 1378 ft)
3:22 pm EST Feb 13, 2026
7pm EST Feb 13, 2026-6pm EST Feb 20, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database