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.

Mostly Cloudy

33°F

1°C

Humidity 35%
Wind Speed W 14 G 29 mph
Barometer 30.37 in (1030.2 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 28 Mar 3:56 pm EDT
Extended Forecast for

Arkville NY

  • This Afternoon

    This Afternoon: A chance of snow showers. Mostly cloudy, with a high near 34. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 22. Light southwest wind.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 50. Light southwest wind increasing to 5 to 10 mph in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37. Light southwest wind.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 58. West wind 3 to 7 mph.

    High: 58 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of showers. Mostly cloudy, with a low around 47. Chance of precipitation is 50%.

    Low: 47 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers. Mostly cloudy, with a high near 68. Chance of precipitation is 50%.

    High: 68 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after 2am. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.

    Low: 51 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.

    High: 64 °F

    Rain Likely

Detailed Forecast

This Afternoon
A chance of snow showers. Mostly cloudy, with a high near 34. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Partly cloudy, with a low around 22. Light southwest wind.
Sunday
Mostly sunny, with a high near 50. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 37. Light southwest wind.
Monday
Partly sunny, with a high near 58. West wind 3 to 7 mph.
Monday Night
A chance of showers. Mostly cloudy, with a low around 47. Chance of precipitation is 50%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 68. Chance of precipitation is 50%.
Tuesday Night
Rain likely, mainly after 2am. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.
Wednesday
Rain likely. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Wednesday Night
A chance of rain and snow before 2am, then a chance of snow. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
Thursday
A chance of rain and snow. Partly sunny, with a high near 46. Chance of precipitation is 40%.
Thursday Night
Rain, snow, and freezing rain likely. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Friday
Rain, snow, and freezing rain likely. Mostly cloudy, with a high near 46. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arkville NY
 42.16°N 74.63°W (Elev. 1401 ft)
Last Update:
3:22 pm EDT Mar 28, 2026
Forecast Valid:
4pm EDT Mar 28, 2026-6pm EDT Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation