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.

Rain Fog/Mist

39°F

4°C

Humidity 100%
Wind Speed E 12 mph
Barometer 30.29 in (1026.2 mb)
Dewpoint 39°F (4°C)
Visibility 6.00 mi
Wind Chill32°F (0°C)
Last update 2 Apr 3:56 am EDT
Extended Forecast for

6 Miles N Sundown NY

  • Overnight

    Overnight: Rain. Low around 35. East wind 3 to 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Rain

  • Thursday

    Thursday: A chance of rain before 8am, then showers likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 38. Southeast wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 38 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers, mainly before 5am. Cloudy, with a low around 32. Southeast wind 6 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Chance
    Showers

  • Friday

    Friday: Mostly cloudy, with a high near 66. Southwest wind 7 to 11 mph, with gusts as high as 23 mph.

    High: 66 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 46. Southwest wind 5 to 9 mph, with gusts as high as 20 mph.

    Low: 46 °F

    Mostly Cloudy

  • Saturday

    Saturday: Showers likely, mainly after 2pm. Partly sunny, with a high near 63. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 63 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely, mainly after 2am. Cloudy, with a low around 41. Chance of precipitation is 70%.

    Low: 41 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers, mainly before 2pm. High near 56. Chance of precipitation is 90%.

    High: 56 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of showers before 8pm. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.

    Low: 28 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Overnight
Rain. Low around 35. East wind 3 to 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of rain before 8am, then showers likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 38. Southeast wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A chance of showers, mainly before 5am. Cloudy, with a low around 32. Southeast wind 6 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly cloudy, with a high near 66. Southwest wind 7 to 11 mph, with gusts as high as 23 mph.
Friday Night
Mostly cloudy, with a low around 46. Southwest wind 5 to 9 mph, with gusts as high as 20 mph.
Saturday
Showers likely, mainly after 2pm. Partly sunny, with a high near 63. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Showers likely, mainly after 2am. Cloudy, with a low around 41. Chance of precipitation is 70%.
Sunday
Showers, mainly before 2pm. High near 56. Chance of precipitation is 90%.
Sunday Night
A chance of showers before 8pm. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 43.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
A chance of snow showers. Partly sunny, with a high near 40. Chance of precipitation is 40%.
Tuesday Night
Mostly clear, with a low around 18.
Wednesday
Sunny, with a high near 45.
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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:
2:37 am EDT Apr 2, 2026
Forecast Valid:
4am EDT Apr 2, 2026-6pm EDT Apr 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation