Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Light Snow

24°F

-4°C

Humidity 96%
Wind Speed W 3 mph
Barometer 29.80 in (1010.9 mb)
Dewpoint 23°F (-5°C)
Visibility 9.00 mi
Last update 18 Jan 8:56 pm EST
Extended Forecast for

Unionville NY

  • Tonight

    Tonight: A chance of snow showers, mainly before 1am.  Mostly cloudy, with a low around 14. Calm wind.  Chance of precipitation is 40%. Total nighttime snow accumulation of less than one inch possible.

    Low: 14 °F

    Chance Snow
    Showers

  • M.L.King Day

    M.L.King Day: A slight chance of snow showers after 4pm.  Partly sunny, with a high near 25. Light west wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 22 mph.  Chance of precipitation is 20%.

    High: 25 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 7. Wind chill values as low as -5. West wind around 10 mph, with gusts as high as 24 mph.

    Low: 7 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 15. Wind chill values as low as -7. West wind 9 to 13 mph, with gusts as high as 24 mph.

    High: 15 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 3. West wind 3 to 6 mph.

    Low: 3 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow showers.  Partly sunny, with a high near 32. Chance of precipitation is 30%.

    High: 32 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 9.

    Low: 9 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 14. Calm wind. Chance of precipitation is 40%. Total nighttime snow accumulation of less than one inch possible.
M.L.King Day
A slight chance of snow showers after 4pm. Partly sunny, with a high near 25. Light west wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 7. Wind chill values as low as -5. West wind around 10 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 15. Wind chill values as low as -7. West wind 9 to 13 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 3. West wind 3 to 6 mph.
Wednesday
Mostly sunny, with a high near 24.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
A chance of snow showers. Partly sunny, with a high near 32. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 9.
Friday
Mostly sunny, with a high near 21.
Friday Night
Mostly cloudy, with a low around 8.
Saturday
Partly sunny, with a high near 19.
Saturday Night
Mostly cloudy, with a low around 3.
Sunday
A chance of snow showers. Partly sunny, with a high near 14. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Unionville NY
 41.86°N 74.54°W (Elev. 1378 ft)
3:23 pm EST Jan 18, 2026
9pm EST Jan 18, 2026-6pm EST Jan 25, 2026
 
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Additional Resources

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