National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

25°F

-4°C

Humidity 75%
Wind Speed Calm
Barometer 29.92 in (1014.7 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 26 Feb 10:56 pm EST
Extended Forecast for

5 Miles E Sundown NY

  • Tonight

    Tonight: Mostly clear, with a low around 14. Calm wind.

    Low: 14 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 40. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 40 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 27. Southwest wind 3 to 6 mph.

    Low: 27 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 46. Southwest wind around 6 mph.

    High: 46 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24. Light northwest wind.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of snow before 1pm. Partly sunny, with a high near 29. Chance of precipitation is 30%.

    High: 29 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 7.

    Low: 7 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 9.

    Low: 9 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 14. Calm wind.
Friday
Sunny, with a high near 40. Calm wind becoming southwest around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 27. Southwest wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 46. Southwest wind around 6 mph.
Saturday Night
Partly cloudy, with a low around 24. Light northwest wind.
Sunday
A chance of snow before 1pm. Partly sunny, with a high near 29. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 7.
Monday
Partly sunny, with a high near 23.
Monday Night
Mostly clear, with a low around 9.
Tuesday
Partly sunny, with a high near 32.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 42. Chance of precipitation is 30%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Thursday
A chance of rain. Mostly cloudy, with a high near 43. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Sundown NY
 41.88°N 74.36°W (Elev. 1877 ft)
Last Update:
6:52 pm EST Feb 26, 2026
Forecast Valid:
11pm EST Feb 26, 2026-6pm EST Mar 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation