Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

73°F

23°C

Humidity 64%
Wind Speed S 7 mph
Barometer 29.79 in (1008.5 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 17 Jun 6:56 pm EDT
Extended Forecast for

4 Miles NNE Greenfield Park NY

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers after 2am.  Low around 57. Calm wind becoming southeast around 6 mph after midnight.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 57 °F

    Chance
    Showers then
    Showers

  • Thursday

    Thursday: Showers and thunderstorms, mainly before 2pm.  High near 80. South wind 8 to 17 mph becoming southwest in the afternoon. Winds could gust as high as 37 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 80 °F

    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 57. West wind 10 to 13 mph, with gusts as high as 26 mph.

    Low: 57 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 77. West wind 11 to 14 mph, with gusts as high as 26 mph.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. West wind around 9 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: A chance of showers after 2am.  Mostly cloudy, with a low around 53. Chance of precipitation is 50%.

    Low: 53 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
A chance of showers and thunderstorms, then showers after 2am. Low around 57. Calm wind becoming southeast around 6 mph after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and thunderstorms, mainly before 2pm. High near 80. South wind 8 to 17 mph becoming southwest in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Partly cloudy, with a low around 57. West wind 10 to 13 mph, with gusts as high as 26 mph.
Juneteenth
Sunny, with a high near 77. West wind 11 to 14 mph, with gusts as high as 26 mph.
Friday Night
Mostly clear, with a low around 54. West wind around 9 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 76.
Sunday Night
A chance of showers after 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.
Monday
Showers, mainly after 8am. High near 71. Chance of precipitation is 80%.
Monday Night
Showers likely. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Mostly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Greenfield Park NY
 41.76°N 74.47°W (Elev. 1099 ft)
2:36 pm EDT Jun 17, 2026
7pm EDT Jun 17, 2026-6pm EDT Jun 24, 2026
 
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Additional Resources

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