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.

Fair

13°F

-11°C

Humidity 59%
Wind Speed NW 13 mph
Barometer 29.80 in (1012.4 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 1 Feb 4:56 pm EST
Extended Forecast for

5 Miles N Willowemoc NY

Cold Weather Advisory February 1, 10:00pm until February 2, 10:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 0. Wind chill values as low as -17. North wind 13 to 15 mph, with gusts as high as 28 mph.

    Low: 0 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 19. Wind chill values as low as -16. Northwest wind 9 to 11 mph, with gusts as high as 23 mph.

    High: 19 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 3. Wind chill values as low as -5. Northwest wind 5 to 7 mph.

    Low: 3 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 23. Wind chill values as low as -3. West wind 3 to 6 mph.

    High: 23 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 6. Light west wind.

    Low: 6 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 18.

    High: 18 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 3.

    Low: 3 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 19.

    High: 19 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 1.

    Low: 1 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 0. Wind chill values as low as -17. North wind 13 to 15 mph, with gusts as high as 28 mph.
Monday
Sunny, with a high near 19. Wind chill values as low as -16. Northwest wind 9 to 11 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 3. Wind chill values as low as -5. Northwest wind 5 to 7 mph.
Tuesday
Partly sunny, with a high near 23. Wind chill values as low as -3. West wind 3 to 6 mph.
Tuesday Night
Mostly cloudy, with a low around 6. Light west wind.
Wednesday
Partly sunny, with a high near 18.
Wednesday Night
Mostly cloudy, with a low around 3.
Thursday
Partly sunny, with a high near 19.
Thursday Night
Mostly cloudy, with a low around 1.
Friday
A chance of snow. Mostly cloudy, with a high near 21. Chance of precipitation is 50%.
Friday Night
A chance of snow. Mostly cloudy, with a low around -3. Chance of precipitation is 40%.
Saturday
Partly sunny and cold, with a high near 4.
Saturday Night
Mostly cloudy, with a low around -9.
Sunday
Mostly sunny and cold, with a high near 6.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Willowemoc NY
 41.98°N 74.67°W (Elev. 2559 ft)
Last Update:
12:53 pm EST Feb 1, 2026
Forecast Valid:
5pm EST Feb 1, 2026-6pm EST Feb 8, 2026
 
Forecast Discussion
 
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Additional Resources

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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