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.

Overcast

17°F

-8°C

Humidity 64%
Wind Speed Calm
Barometer 30.08 in (1020.9 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 10 Feb 2:56 am EST
Extended Forecast for

5 Miles NNE Sundown NY

Winter Weather Advisory February 10, 03:00pm until February 11, 06:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Mostly cloudy, with a low around 12. Northwest wind around 5 mph.

    Low: 12 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow showers between 11am and 1pm, then a chance of snow after 1pm. Mostly cloudy, with a high near 27. South wind 5 to 9 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Slight Chance
    Snow Showers
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, possibly mixed with freezing rain, mainly before 10pm. Mostly cloudy, with a low around 19. Southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.

    Low: 19 °F

    Wintry Mix
    Likely then
    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow showers after 1pm. Mostly cloudy, with a high near 26. Northwest wind 15 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 26 °F

    Partly Sunny
    then Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: A slight chance of snow showers before 1am. Mostly cloudy, with a low around 14. Northwest wind 16 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.

    Low: 14 °F

    Slight Chance
    Snow Showers

  • Thursday

    Thursday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Friday Night

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

    Low: 12 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 12. Northwest wind around 5 mph.
Tuesday
A slight chance of snow showers between 11am and 1pm, then a chance of snow after 1pm. Mostly cloudy, with a high near 27. South wind 5 to 9 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow likely, possibly mixed with freezing rain, mainly before 10pm. Mostly cloudy, with a low around 19. Southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.
Wednesday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 26. Northwest wind 15 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Wednesday Night
A slight chance of snow showers before 1am. Mostly cloudy, with a low around 14. Northwest wind 16 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Thursday
Partly sunny, with a high near 24.
Thursday Night
Mostly cloudy, with a low around 8.
Friday
Mostly sunny, with a high near 27.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
Mostly sunny, with a high near 29.
Saturday Night
Partly cloudy, with a low around 10.
Sunday
A chance of snow. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.
Sunday Night
Snow likely. Cloudy, with a low around 20. Chance of precipitation is 60%.
Washington's Birthday
A chance of snow. Mostly cloudy, with a high near 33. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Sundown NY
 41.96°N 74.44°W (Elev. 2451 ft)
Last Update:
1:24 am EST Feb 10, 2026
Forecast Valid:
3am EST Feb 10, 2026-6pm EST Feb 16, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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