National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Partly Cloudy

61°F

16°C

Humidity 58%
Wind Speed SE 14 G 17 mph
Barometer 30.14 in (1020.6 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 4 Apr 5:56 pm EDT
Extended Forecast for

6 Miles NE Sundown NY

  • Tonight

    Tonight: A chance of showers, mainly after 11pm. Mostly cloudy, with a low around 35. Breezy, with a southeast wind 15 to 20 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Chance
    Showers and
    Breezy

  • Sunday

    Sunday: Showers, mainly before 2pm. High near 52. West wind around 14 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 52 °F

    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26. Blustery, with a west wind 18 to 22 mph.

    Low: 26 °F

    Mostly Cloudy
    and Blustery

  • Monday

    Monday: Partly sunny, with a high near 41. Breezy, with a west wind 15 to 22 mph.

    High: 41 °F

    Partly Sunny
    and Breezy
    then Partly
    Sunny

  • Monday Night

    Monday Night: A chance of snow showers. Mostly cloudy, with a low around 24. West wind around 11 mph. Chance of precipitation is 40%.

    Low: 24 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A slight chance of snow showers before 2pm. Partly sunny, with a high near 35. Chance of precipitation is 20%.

    High: 35 °F

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of showers, mainly after 11pm. Mostly cloudy, with a low around 35. Breezy, with a southeast wind 15 to 20 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers, mainly before 2pm. High near 52. West wind around 14 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Mostly cloudy, with a low around 26. Blustery, with a west wind 18 to 22 mph.
Monday
Partly sunny, with a high near 41. Breezy, with a west wind 15 to 22 mph.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 24. West wind around 11 mph. Chance of precipitation is 40%.
Tuesday
A slight chance of snow showers before 2pm. Partly sunny, with a high near 35. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 15.
Wednesday
Sunny, with a high near 43.
Wednesday Night
Mostly clear, with a low around 23.
Thursday
Mostly sunny, with a high near 53.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 59.
Friday Night
Partly cloudy, with a low around 35.
Saturday
Mostly sunny, with a high near 59.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NE Sundown NY
 41.96°N 74.41°W (Elev. 3110 ft)
Last Update:
2:37 pm EDT Apr 4, 2026
Forecast Valid:
6pm EDT Apr 4, 2026-6pm EDT Apr 11, 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