Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Overcast

74°F

23°C

Humidity 67%
Wind Speed Calm
Barometer 30.22 in (1022.4 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 18 May 8:56 am EDT
Extended Forecast for

6 Miles N Sundown NY

  • Today

    Today: Mostly sunny, with a high near 85. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph.

    High: 85 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 61. Southwest wind 3 to 5 mph.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86. Light west wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 25 mph.

    High: 86 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 62. West wind around 7 mph, with gusts as high as 21 mph.

    Low: 62 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Showers likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then showers likely after 2pm.  Mostly cloudy, with a high near 80. West wind 8 to 11 mph, with gusts as high as 24 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 80 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 85. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
Tonight
Mostly clear, with a low around 61. Southwest wind 3 to 5 mph.
Tuesday
Mostly sunny, with a high near 86. Light west wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 62. West wind around 7 mph, with gusts as high as 21 mph.
Wednesday
Showers likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then showers likely after 2pm. Mostly cloudy, with a high near 80. West wind 8 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Mostly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 61.
Friday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
Saturday
Showers likely. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 43. Chance of precipitation is 70%.
Sunday
A chance of showers. Mostly cloudy, with a high near 65. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Sundown NY
 41.99°N 74.49°W (Elev. 2425 ft)
8:37 am EDT May 18, 2026
9am EDT May 18, 2026-6pm EDT May 24, 2026
 
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Additional Resources

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Hourly Weather Forecast

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