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

2°F

-17°C

Humidity 59%
Wind Speed W 16 G 25 mph
Barometer 30.33 in (1029.9 mb)
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Wind Chill-17°F (-27°C)
Last update 23 Jan 11:56 pm EST
Extended Forecast for

Hanley Corner NY

Cold Weather Advisory January 24, 12:40am until January 24, 10:00am
Winter Storm Warning January 25, 01:00am until January 26, 07:00pm
Click here for hazard details and duration
Cold Weather Advisory
Winter Storm Warning
  •  
    Cold Weather Advisory January 24, 12:40am until January 24, 10:00am

    NOW until 10:00am Sat

    Cold Weather Advisory

  • Overnight

    Low: -4 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 8. Wind chill values as low as -16. Northwest wind 5 to 7 mph.

    High: 8 °F

    Cold

  • Saturday Night

    Saturday Night: A slight chance of snow after 1am. Mostly cloudy, with a low around 2. Calm wind. Chance of precipitation is 20%.

    Low: 2 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: Snow. The snow could be heavy at times. High near 16. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of around 8 inches.

    High: 16 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Low around 9. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 100%.

    Low: 9 °F

    Heavy Snow

  • Monday

    Monday: Snow. High near 21. Chance of precipitation is 90%.

    High: 21 °F

    Snow

  • Monday Night

    Monday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 3. Chance of precipitation is 30%.

    Low: 3 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 14.

    High: 14 °F

    Partly Sunny

Detailed Forecast

Overnight
Mostly cloudy, with a low around -4. Wind chill values as low as -17. Northwest wind around 8 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny and cold, with a high near 8. Wind chill values as low as -16. Northwest wind 5 to 7 mph.
Saturday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around 2. Calm wind. Chance of precipitation is 20%.
Sunday
Snow. The snow could be heavy at times. High near 16. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of around 8 inches.
Sunday Night
Snow. The snow could be heavy at times. Low around 9. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 100%.
Monday
Snow. High near 21. Chance of precipitation is 90%.
Monday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 3. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 14.
Tuesday Night
Mostly cloudy, with a low around 1.
Wednesday
Partly sunny, with a high near 17.
Wednesday Night
Mostly cloudy, with a low around 1.
Thursday
Mostly cloudy, with a high near 14.
Thursday Night
Mostly cloudy, with a low around 1.
Friday
Mostly cloudy, with a high near 14.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hanley Corner NY
 42.15°N 74.57°W (Elev. 1640 ft)
Last Update:
3:22 pm EST Jan 23, 2026
Forecast Valid:
12am EST Jan 24, 2026-6pm EST Jan 30, 2026
 
Forecast Discussion
 
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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