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

37°F

3°C

Humidity 76%
Wind Speed Calm
Barometer 30.00 in (1016.7 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 16 Oct 7:56 am EDT
Extended Forecast for

Harris NY

  • Today

    Today: Sunny, with a high near 53. North wind 9 to 11 mph, with gusts as high as 24 mph.

    High: 53 °F

    Sunny

  • Tonight

    Tonight: Areas of frost between 11pm and 1am. Otherwise, clear, with a low around 28. Northwest wind 6 to 8 mph.

    Low: 28 °F

    Areas Frost

  • Friday

    Friday: Sunny, with a high near 58. North wind around 7 mph.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32. Light northwest wind.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 63. Light and variable wind.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers after 2pm. Partly sunny, with a high near 67. Chance of precipitation is 30%.

    High: 67 °F

    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly after 8pm. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.

    Low: 41 °F

    Showers
    Likely

  • Monday

    Monday: A chance of showers. Partly sunny, with a high near 59. Chance of precipitation is 50%.

    High: 59 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 53. North wind 9 to 11 mph, with gusts as high as 24 mph.
Tonight
Areas of frost between 11pm and 1am. Otherwise, clear, with a low around 28. Northwest wind 6 to 8 mph.
Friday
Sunny, with a high near 58. North wind around 7 mph.
Friday Night
Mostly clear, with a low around 32. Light northwest wind.
Saturday
Mostly sunny, with a high near 63. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 40.
Sunday
A chance of showers after 2pm. Partly sunny, with a high near 67. Chance of precipitation is 30%.
Sunday Night
Showers likely, mainly after 8pm. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Monday
A chance of showers. Partly sunny, with a high near 59. Chance of precipitation is 50%.
Monday Night
A chance of showers before 2am. Mostly cloudy, with a low around 38. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 61.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.
Wednesday
A chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harris NY
 41.7°N 74.72°W (Elev. 1401 ft)
Last Update:
4:58 am EDT Oct 16, 2025
Forecast Valid:
8am EDT Oct 16, 2025-6pm EDT Oct 22, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation