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

Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Light Snow

30°F

-1°C

Humidity 69%
Wind Speed W 14 G 29 mph
Barometer 30.07 in (1019.9 mb)
Dewpoint 21°F (-6°C)
Visibility 9.00 mi
Wind Chill19°F (-7°C)
Last update 28 Nov 10:56 pm EST
Extended Forecast for

Harris NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. West wind around 14 mph, with gusts as high as 28 mph.

    Low: 23 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 35. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 35 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 23. Calm wind becoming southeast around 6 mph after midnight.

    Low: 23 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain, possibly mixed with snow showers, becoming all rain after 4pm. High near 39. South wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: A slight chance of showers before 1am. Mostly cloudy, with a low around 24. West wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Snow likely, mainly after 1pm. Cloudy, with a high near 32. Chance of precipitation is 70%.

    High: 32 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A chance of snow before 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 40%.

    Low: 20 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 23. West wind around 14 mph, with gusts as high as 28 mph.
Saturday
Mostly sunny, with a high near 35. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 23. Calm wind becoming southeast around 6 mph after midnight.
Sunday
Rain, possibly mixed with snow showers, becoming all rain after 4pm. High near 39. South wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
A slight chance of showers before 1am. Mostly cloudy, with a low around 24. West wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 32.
Monday Night
Mostly cloudy, with a low around 18.
Tuesday
Snow likely, mainly after 1pm. Cloudy, with a high near 32. Chance of precipitation is 70%.
Tuesday Night
A chance of snow before 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
Partly sunny, with a high near 33.
Thursday Night
Mostly cloudy, with a low around 10.
Friday
Partly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Harris NY
 41.7°N 74.72°W (Elev. 1401 ft)
Last Update:
3:22 pm EST Nov 28, 2025
Forecast Valid:
11pm EST Nov 28, 2025-6pm EST Dec 5, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation