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 Rain

38°F

3°C

Humidity 100%
Wind Speed S 6 mph
Barometer 30.00 in (1017.1 mb)
Dewpoint 38°F (3°C)
Visibility 9.00 mi
Wind Chill33°F (1°C)
Last update 9 Jan 4:56 pm EST
Extended Forecast for

6 Miles NE Sundown NY

  • This Afternoon

    This Afternoon: A chance of showers. Cloudy, with a high near 44. Southwest wind around 16 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 27. Breezy, with a southwest wind 15 to 22 mph becoming northwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 27 °F

    Chance
    Showers and
    Breezy then
    Mostly Cloudy
    and Blustery

  • Saturday

    Saturday: A slight chance of snow before 3pm, then a chance of rain between 3pm and 4pm, then rain and sleet likely after 4pm. Mostly cloudy, with a high near 37. North wind 6 to 10 mph becoming east in the afternoon. Chance of precipitation is 60%. New snow and sleet accumulation of less than a half inch possible.

    High: 37 °F

    Mostly Cloudy
    then Wintry
    Mix Likely

  • Saturday Night

    Saturday Night: Freezing rain likely before 7pm, then snow, freezing rain, and sleet between 7pm and 4am, then a chance of rain and snow after 4am. Low around 26. Southeast wind around 10 mph becoming west after midnight. Chance of precipitation is 90%. New snow and sleet accumulation of less than a half inch possible.

    Low: 26 °F

    Wintry Mix

  • Sunday

    Sunday: A chance of rain and snow showers before 10am, then a slight chance of rain showers between 10am and 1pm, then a slight chance of snow showers after 1pm. Partly sunny, with a high near 34. Breezy, with a west wind 17 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 34 °F

    Chance
    Rain/Snow and
    Breezy

  • Sunday Night

    Sunday Night: A slight chance of snow showers before 1am. Mostly cloudy, with a low around 16. Windy. Chance of precipitation is 20%.

    Low: 16 °F

    Slight Chance
    Snow Showers
    and Windy

  • Monday

    Monday: Partly sunny, with a high near 29. Blustery.

    High: 29 °F

    Partly Sunny
    and Blustery
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of showers. Cloudy, with a high near 44. Southwest wind around 16 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 27. Breezy, with a southwest wind 15 to 22 mph becoming northwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A slight chance of snow before 3pm, then a chance of rain between 3pm and 4pm, then rain and sleet likely after 4pm. Mostly cloudy, with a high near 37. North wind 6 to 10 mph becoming east in the afternoon. Chance of precipitation is 60%. New snow and sleet accumulation of less than a half inch possible.
Saturday Night
Freezing rain likely before 7pm, then snow, freezing rain, and sleet between 7pm and 4am, then a chance of rain and snow after 4am. Low around 26. Southeast wind around 10 mph becoming west after midnight. Chance of precipitation is 90%. New snow and sleet accumulation of less than a half inch possible.
Sunday
A chance of rain and snow showers before 10am, then a slight chance of rain showers between 10am and 1pm, then a slight chance of snow showers after 1pm. Partly sunny, with a high near 34. Breezy, with a west wind 17 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A slight chance of snow showers before 1am. Mostly cloudy, with a low around 16. Windy. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 29. Blustery.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Mostly sunny, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
A chance of snow. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
A chance of snow. Partly sunny, with a high near 27. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 9.
Friday
Partly sunny, with a high near 21.
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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:
12:53 pm EST Jan 9, 2026
Forecast Valid:
5pm EST Jan 9, 2026-6pm EST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation