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

15°F

-9°C

Humidity 91%
Wind Speed Calm
Barometer 30.01 in (1018.3 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 15 Feb 5:56 am EST
Extended Forecast for

Kelsey NY

  • Today

    Today: Patchy fog before 10am. Patchy freezing fog before 10am. Otherwise, partly sunny, with a high near 38. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 38 °F

    Patchy
    Freezing Fog
    and Patchy
    Fog then
    Partly Sunny

  • Tonight

    Tonight: A chance of snow showers, mainly between 9pm and 2am. Mostly cloudy, with a low around 25. Southeast wind 3 to 6 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    Showers

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, with a high near 38. Light south wind.

    High: 38 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A slight chance of snow showers between 1am and 4am, then a slight chance of rain showers after 4am. Mostly cloudy, with a low around 30. Light south wind. Chance of precipitation is 20%.

    Low: 30 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 42. Light and variable wind becoming west around 5 mph.

    High: 42 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain. High near 38. Chance of precipitation is 90%.

    High: 38 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 1am. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.

    Low: 31 °F

    Rain Likely

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.

    High: 40 °F

    Chance Rain

Detailed Forecast

Today
Patchy fog before 10am. Patchy freezing fog before 10am. Otherwise, partly sunny, with a high near 38. Calm wind becoming southeast around 5 mph in the afternoon.
Tonight
A chance of snow showers, mainly between 9pm and 2am. Mostly cloudy, with a low around 25. Southeast wind 3 to 6 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Washington's Birthday
Mostly cloudy, with a high near 38. Light south wind.
Monday Night
A slight chance of snow showers between 1am and 4am, then a slight chance of rain showers after 4am. Mostly cloudy, with a low around 30. Light south wind. Chance of precipitation is 20%.
Tuesday
Mostly cloudy, with a high near 42. Light and variable wind becoming west around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
Rain. High near 38. Chance of precipitation is 90%.
Wednesday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.
Thursday
A chance of rain. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Thursday Night
A chance of snow after 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Friday
Rain and snow likely. Mostly cloudy, with a high near 39. Chance of precipitation is 70%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.
Saturday
Snow likely. Mostly cloudy, with a high near 33. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Kelsey NY
 42.06°N 75.31°W (Elev. 1631 ft)
Last Update:
6:07 am EST Feb 15, 2026
Forecast Valid:
6am EST Feb 15, 2026-6pm EST Feb 21, 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