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

41°F

5°C

Humidity 93%
Wind Speed E 10 G 18 mph
Barometer 29.49 in (999.4 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 12 Nov 8:56 pm EST
Extended Forecast for

3 Miles E Sundown NY

Winter Weather Advisory until November 13, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until November 13, 01:00pm

    NOW until 1:00pm Fri

    Winter Weather Advisory

  • Tonight

    Low: 30 °F

    Rain/Snow

  • Friday

    Friday: Rain and snow likely before 3pm, then a slight chance of snow. Cloudy, with a high near 36. North wind 6 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Friday Night

    Friday Night: Cloudy, with a low around 27. Northwest wind around 6 mph.

    Low: 27 °F

    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 37. Northwest wind 6 to 11 mph.

    High: 37 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 30. Northwest wind around 9 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

Tonight
Rain before 11pm, then rain and snow between 11pm and 3am, then snow after 3am. Low around 30. Northeast wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than one inch possible.
Friday
Rain and snow likely before 3pm, then a slight chance of snow. Cloudy, with a high near 36. North wind 6 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
Cloudy, with a low around 27. Northwest wind around 6 mph.
Saturday
Partly sunny, with a high near 37. Northwest wind 6 to 11 mph.
Saturday Night
Mostly cloudy, with a low around 30. Northwest wind around 9 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 39.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 43.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Sunny, with a high near 49.
Tuesday Night
Mostly clear, with a low around 31.
Wednesday
Sunny, with a high near 55.
Wednesday Night
Mostly clear, with a low around 34.
Thursday
Sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Sundown NY
 41.89°N 74.39°W (Elev. 1900 ft)
Last Update:
7:36 pm EST Nov 12, 2026
Forecast Valid:
10pm EST Nov 12, 2026-6pm EST Nov 19, 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