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 W Roscoe NY

Winter Storm Warning December 2, 05:00am until December 2, 06:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: A chance of snow after 4am. Mostly cloudy, with a low around 18. Light and variable wind becoming southeast 5 to 7 mph after midnight. Chance of precipitation is 30%. Total nighttime snow accumulation of less than one inch possible.

    Low: 18 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow before 3pm, then snow, possibly mixed with rain between 3pm and 4pm, then snow after 4pm. The snow could be heavy at times. High near 32. Southeast wind 5 to 7 mph becoming north in the afternoon. Chance of precipitation is 100%. New snow accumulation of around 7 inches.

    High: 32 °F

    Heavy Snow
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of snow showers before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 17. Northwest wind 9 to 13 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 31. Northwest wind around 6 mph becoming light and variable in the afternoon.

    High: 31 °F

    Mostly Sunny

  • Wednesday Night

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

    Low: 20 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow showers. Partly sunny, with a high near 29. Chance of precipitation is 40%.

    High: 29 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 3.

    Low: 3 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of snow after 4am. Mostly cloudy, with a low around 18. Light and variable wind becoming southeast 5 to 7 mph after midnight. Chance of precipitation is 30%. Total nighttime snow accumulation of less than one inch possible.
Tuesday
Snow before 3pm, then snow, possibly mixed with rain between 3pm and 4pm, then snow after 4pm. The snow could be heavy at times. High near 32. Southeast wind 5 to 7 mph becoming north in the afternoon. Chance of precipitation is 100%. New snow accumulation of around 7 inches.
Tuesday Night
A chance of snow showers before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 17. Northwest wind 9 to 13 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 31. Northwest wind around 6 mph becoming light and variable in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 20. Southwest wind around 6 mph.
Thursday
A chance of snow showers. Partly sunny, with a high near 29. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 3.
Friday
Mostly sunny, with a high near 23.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
Partly sunny, with a high near 32.
Saturday Night
Mostly cloudy, with a low around 19.
Sunday
Mostly cloudy, with a high near 30.
Sunday Night
Mostly cloudy, with a low around 10.
Monday
Partly sunny, with a high near 23.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Roscoe NY
 41.93°N 74.95°W (Elev. 2057 ft)
Last Update:
6:13 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