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.

Overcast

32°F

0°C

Humidity 85%
Wind Speed NW 8 mph
Barometer 29.72 in (1007.5 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 14 Nov 1:56 am EST
Extended Forecast for

6 Miles NE Sundown NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 23. North wind around 14 mph.

    Low: 23 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow showers, mainly after 4pm. Mostly cloudy, with a high near 30. Northwest wind 10 to 13 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Partly Sunny
    then Chance
    Snow Showers

  • Saturday Night

    Saturday Night: A chance of snow showers, mainly before 8pm. Mostly cloudy, with a low around 22. Northwest wind 14 to 18 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 35. Northwest wind 11 to 17 mph.

    High: 35 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 22. Northwest wind 15 to 18 mph.

    Low: 22 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Monday Night

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

    Low: 23 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 23. North wind around 14 mph.
Saturday
A chance of snow showers, mainly after 4pm. Mostly cloudy, with a high near 30. Northwest wind 10 to 13 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of snow showers, mainly before 8pm. Mostly cloudy, with a low around 22. Northwest wind 14 to 18 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday
Mostly sunny, with a high near 35. Northwest wind 11 to 17 mph.
Sunday Night
Partly cloudy, with a low around 22. Northwest wind 15 to 18 mph.
Monday
Mostly sunny, with a high near 38.
Monday Night
Mostly clear, with a low around 23.
Tuesday
Sunny, with a high near 46.
Tuesday Night
Mostly clear, with a low around 26.
Wednesday
Sunny, with a high near 51.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Mostly sunny, with a high near 54.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 54.
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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:
1:36 am EST Nov 14, 2026
Forecast Valid:
2am EST Nov 14, 2026-6pm EST Nov 20, 2026
 
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