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

5°F

-15°C

Humidity 76%
Wind Speed W 6 mph
Barometer 30.10 in (1022.0 mb)
Dewpoint -1°F (-18°C)
Visibility 10.00 mi
Wind Chill-6°F (-21°C)
Last update 20 Jan 6:56 am EST
Extended Forecast for

Kohlertown NY

  • Today

    Today: Mostly sunny, with a high near 15. Wind chill values as low as -7. West wind 8 to 13 mph, with gusts as high as 24 mph.

    High: 15 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 0. West wind around 5 mph becoming calm in the evening.

    Low: 0 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 26. Wind chill values as low as -1. Light and variable wind becoming south 6 to 11 mph in the morning.

    High: 26 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 19. South wind around 7 mph.

    Low: 19 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 35. West wind 6 to 11 mph, with gusts as high as 22 mph.

    High: 35 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 13.

    Low: 13 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 1.

    Low: 1 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 10.

    High: 10 °F

    Cold

Detailed Forecast

Today
Mostly sunny, with a high near 15. Wind chill values as low as -7. West wind 8 to 13 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around 0. West wind around 5 mph becoming calm in the evening.
Wednesday
Increasing clouds, with a high near 26. Wind chill values as low as -1. Light and variable wind becoming south 6 to 11 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 19. South wind around 7 mph.
Thursday
Partly sunny, with a high near 35. West wind 6 to 11 mph, with gusts as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 13.
Friday
Partly sunny, with a high near 22.
Friday Night
Partly cloudy, with a low around 1.
Saturday
Partly sunny and cold, with a high near 10.
Saturday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 1. Chance of precipitation is 30%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 14. Chance of precipitation is 40%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 1. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 17.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Kohlertown NY
 41.77°N 74.95°W (Elev. 1132 ft)
Last Update:
4:57 am EST Jan 20, 2026
Forecast Valid:
7am EST Jan 20, 2026-6pm EST Jan 26, 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