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.

Light Snow

26°F

-3°C

Humidity 75%
Wind Speed NW 18 G 25 mph
Barometer 29.79 in (1010.4 mb)
Dewpoint 19°F (-7°C)
Visibility 6.00 mi
Wind Chill13°F (-11°C)
Last update 12 Feb 12:56 am EST
Extended Forecast for

6 Miles NE Sundown NY

  • Overnight

    Overnight: Scattered flurries before 2am. Mostly cloudy, with a low around 14. Wind chill values as low as zero. Blustery, with a northwest wind around 22 mph.

    Low: 14 °F

    Scattered
    Flurries and
    Blustery

  • Thursday

    Thursday: Partly sunny, with a high near 23. Wind chill values as low as -2. Blustery, with a northwest wind 15 to 21 mph, with gusts as high as 32 mph.

    High: 23 °F

    Partly Sunny
    and Blustery
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 7. Wind chill values as low as -7. North wind 15 to 18 mph.

    Low: 7 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 28. Wind chill values as low as -8. Northwest wind 8 to 14 mph.

    High: 28 °F

    Sunny

  • Friday Night

    Friday Night: A chance of snow showers. Mostly cloudy, with a low around 12. West wind 11 to 14 mph. Chance of precipitation is 30%.

    Low: 12 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of snow before 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.

    Low: 20 °F

    Chance Snow

Detailed Forecast

Overnight
Scattered flurries before 2am. Mostly cloudy, with a low around 14. Wind chill values as low as zero. Blustery, with a northwest wind around 22 mph.
Thursday
Partly sunny, with a high near 23. Wind chill values as low as -2. Blustery, with a northwest wind 15 to 21 mph, with gusts as high as 32 mph.
Thursday Night
Partly cloudy, with a low around 7. Wind chill values as low as -7. North wind 15 to 18 mph.
Friday
Sunny, with a high near 28. Wind chill values as low as -8. Northwest wind 8 to 14 mph.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 12. West wind 11 to 14 mph. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 33.
Saturday Night
Mostly cloudy, with a low around 14.
Sunday
Partly sunny, with a high near 33.
Sunday Night
A chance of snow before 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Washington's Birthday
Mostly sunny, with a high near 35.
Monday Night
Partly cloudy, with a low around 22.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Wednesday
Rain likely. Mostly cloudy, with a high near 37. Chance of precipitation is 60%.
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:
12:54 am EST Feb 12, 2026
Forecast Valid:
1am EST Feb 12, 2026-6pm EST Feb 18, 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