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

59°F

15°C

Humidity 93%
Wind Speed SW 8 mph
Barometer 29.57 in (1000.8 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 12 Mar 1:56 am EDT
Extended Forecast for

6 Miles N Sundown NY

  • Overnight

    Overnight: Showers. Low around 30. West wind 13 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Showers

  • Thursday

    Thursday: Rain showers, snow showers, and sleet likely before noon, then a slight chance of snow showers between noon and 5pm. Mostly cloudy, with a temperature falling to around 28 by 2pm. Northwest wind around 16 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. New snow and sleet accumulation of less than one inch possible.

    High: 32 °F⇓

    Wintry Mix
    Likely then
    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: A slight chance of snow showers between 7pm and 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 19. Northwest wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    Low: 19 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: A chance of rain and snow after 2pm. Partly sunny, with a high near 37. Light southwest wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 31 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain and snow before 8pm, then a chance of snow between 8pm and 2am. Mostly cloudy, with a low around 24. South wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 24 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Saturday

    Saturday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of snow. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.

    High: 39 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A chance of rain or freezing rain before 2am, then rain. Low around 29. Chance of precipitation is 80%.

    Low: 29 °F

    Chance
    Rain/Freezing
    Rain then
    Rain/Freezing
    Rain

Detailed Forecast

Overnight
Showers. Low around 30. West wind 13 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain showers, snow showers, and sleet likely before noon, then a slight chance of snow showers between noon and 5pm. Mostly cloudy, with a temperature falling to around 28 by 2pm. Northwest wind around 16 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. New snow and sleet accumulation of less than one inch possible.
Thursday Night
A slight chance of snow showers between 7pm and 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 19. Northwest wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Friday
A chance of rain and snow after 2pm. Partly sunny, with a high near 37. Light southwest wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 31 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of rain and snow before 8pm, then a chance of snow between 8pm and 2am. Mostly cloudy, with a low around 24. South wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Partly sunny, with a high near 36.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
A chance of snow. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.
Sunday Night
A chance of rain or freezing rain before 2am, then rain. Low around 29. Chance of precipitation is 80%.
Monday
Rain. High near 54. Chance of precipitation is 90%.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 16. Chance of precipitation is 50%.
Tuesday
Partly sunny, with a high near 27.
Tuesday Night
Partly cloudy, with a low around 9.
Wednesday
Mostly sunny, with a high near 30.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Sundown NY
 41.99°N 74.49°W (Elev. 2425 ft)
Last Update:
9:41 pm EDT Mar 11, 2026
Forecast Valid:
2am EDT Mar 12, 2026-6pm EDT Mar 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