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

55°F

13°C

Humidity 55%
Wind Speed S 15 G 22 mph
Barometer 30.05 in (1018.1 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 3 Nov 10:56 am EST
Extended Forecast for

Arkville NY

  • Today

    Today: A chance of showers after 4pm. Increasing clouds, with a high near 58. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers before 7pm. Mostly cloudy, with a low around 35. West wind 9 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 51. West wind 11 to 15 mph, with gusts as high as 29 mph.

    High: 51 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 31. West wind around 6 mph becoming calm in the evening.

    Low: 31 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of rain after 1pm. Mostly cloudy, with a high near 56. Calm wind becoming southwest 5 to 8 mph in the morning. Chance of precipitation is 30%.

    High: 56 °F

    Partly Sunny
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain likely before 5am, then a slight chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 70%.

    Low: 33 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 54.

    High: 54 °F

    Mostly Cloudy

Detailed Forecast

Today
A chance of showers after 4pm. Increasing clouds, with a high near 58. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of showers before 7pm. Mostly cloudy, with a low around 35. West wind 9 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Mostly sunny, with a high near 51. West wind 11 to 15 mph, with gusts as high as 29 mph.
Tuesday Night
Mostly clear, with a low around 31. West wind around 6 mph becoming calm in the evening.
Wednesday
A chance of rain after 1pm. Mostly cloudy, with a high near 56. Calm wind becoming southwest 5 to 8 mph in the morning. Chance of precipitation is 30%.
Wednesday Night
Rain likely before 5am, then a slight chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 70%.
Thursday
Mostly sunny, with a high near 47.
Thursday Night
Partly cloudy, with a low around 26.
Friday
Mostly cloudy, with a high near 54.
Friday Night
Rain. Low around 38. Chance of precipitation is 90%.
Saturday
Showers likely. Mostly cloudy, with a high near 53. Chance of precipitation is 60%.
Saturday Night
A chance of rain showers and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 48. Chance of precipitation is 50%.
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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:
11:25 am EST Nov 3, 2025
Forecast Valid:
11am EST Nov 3, 2025-6pm EST Nov 9, 2025
 
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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