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Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Partly Cloudy

17°F

-8°C

Humidity 59%
Wind Speed NW 13 G 18 mph
Barometer 30.10 in (1021.8 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 23 Jan 4:56 pm EST
Extended Forecast for

5 Miles N Willowemoc NY

Cold Weather Advisory January 23, 07:00pm until January 24, 10:00am
Winter Storm Warning January 25, 07:00am until January 26, 07:00pm
Click here for hazard details and duration
Cold Weather Advisory
Winter Storm Warning

  • Tonight

    Tonight: Mostly cloudy, with a low around -7. Wind chill values as low as -25. Northwest wind 13 to 15 mph, with gusts as high as 31 mph.

    Low: -7 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 4. Wind chill values as low as -25. Northwest wind 8 to 10 mph, with gusts as high as 22 mph.

    High: 4 °F

    Cold

  • Saturday Night

    Saturday Night: A chance of snow, mainly after 4am. Mostly cloudy, with a low around -2. Wind chill values as low as -13. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: -2 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow, mainly after 7am. The snow could be heavy at times. High near 13. Wind chill values as low as -7. East wind 3 to 8 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 13 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Low around 5. East wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

    Low: 5 °F

    Heavy Snow

  • Monday

    Monday: Snow, mainly before 1pm. High near 17. Chance of precipitation is 80%.

    High: 17 °F

    Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 0.

    Low: 0 °F

    Mostly Cloudy

  • Tuesday

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

    High: 10 °F

    Cold

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around -2.

    Low: -2 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around -7. Wind chill values as low as -25. Northwest wind 13 to 15 mph, with gusts as high as 31 mph.
Saturday
Mostly sunny and cold, with a high near 4. Wind chill values as low as -25. Northwest wind 8 to 10 mph, with gusts as high as 22 mph.
Saturday Night
A chance of snow, mainly after 4am. Mostly cloudy, with a low around -2. Wind chill values as low as -13. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
Snow, mainly after 7am. The snow could be heavy at times. High near 13. Wind chill values as low as -7. East wind 3 to 8 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 5. East wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Monday
Snow, mainly before 1pm. High near 17. Chance of precipitation is 80%.
Monday Night
Mostly cloudy, with a low around 0.
Tuesday
Partly sunny and cold, with a high near 10.
Tuesday Night
Mostly cloudy, with a low around -2.
Wednesday
Partly sunny, with a high near 11.
Wednesday Night
Mostly cloudy, with a low around -3.
Thursday
Mostly cloudy and cold, with a high near 10.
Thursday Night
Mostly cloudy, with a low around -5.
Friday
Partly sunny, with a high near 11.
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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:
12:54 pm EST Jan 23, 2026
Forecast Valid:
5pm EST Jan 23, 2026-6pm EST Jan 30, 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