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

23°F

-5°C

Humidity 72%
Wind Speed Calm
Barometer 30.24 in (1025.9 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 1 Dec 7:56 pm EST
Extended Forecast for

2 Miles ESE Hanley Corner NY

Winter Storm Warning December 2, 07:00am until December 3, 01:00am
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: A chance of snow, mainly after 5am. Mostly cloudy, with a low around 13. Calm wind becoming southeast around 6 mph after midnight. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 13 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times. High near 31. East wind around 6 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 31 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 7pm. Mostly cloudy, with a low around 16. North wind 7 to 11 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Snow Likely
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 30. Northwest wind 5 to 7 mph becoming southwest in the afternoon.

    High: 30 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20. Southwest wind 6 to 9 mph.

    Low: 20 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow showers. Mostly cloudy, with a high near 28. Chance of precipitation is 50%.

    High: 28 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 2.

    Low: 2 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of snow, mainly after 5am. Mostly cloudy, with a low around 13. Calm wind becoming southeast around 6 mph after midnight. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Snow. The snow could be heavy at times. High near 31. East wind around 6 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Tuesday Night
Snow likely, mainly before 7pm. Mostly cloudy, with a low around 16. North wind 7 to 11 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
Partly sunny, with a high near 30. Northwest wind 5 to 7 mph becoming southwest in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 20. Southwest wind 6 to 9 mph.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 28. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 2.
Friday
Mostly sunny, with a high near 22.
Friday Night
Mostly cloudy, with a low around 11.
Saturday
A chance of snow showers before 1pm. Partly sunny, with a high near 31. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 18.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 29. Chance of precipitation is 30%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 9. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Hanley Corner NY
 42.12°N 74.52°W (Elev. 2776 ft)
Last Update:
6:52 pm EST Dec 1, 2025
Forecast Valid:
8pm EST Dec 1, 2025-6pm EST Dec 8, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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