National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Poughkeepsie, Dutchess County Airport (KPOU)

Lat: 41.63°NLon: 73.88°WElev: 164ft.

Fair

74°F

23°C

Humidity 46%
Wind Speed W 13 G 22 mph
Barometer 29.60 in (1002.0 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 19 Jun 12:53 am EDT
Extended Forecast for

Lagrangeville NY

  • Overnight

    Overnight: Partly cloudy, with a low around 59. West wind around 9 mph, with gusts as high as 20 mph.

    Low: 59 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 80. West wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 80 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. West wind 6 to 8 mph.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 78. West wind around 14 mph, with gusts as high as 25 mph.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: A chance of showers after 2am. Partly cloudy, with a low around 57. Chance of precipitation is 30%.

    Low: 57 °F

    Partly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Showers likely, then showers and possibly a thunderstorm after 2pm. High near 76. Chance of precipitation is 80%.

    High: 76 °F

    Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before 8pm, then showers likely. Low around 58. Chance of precipitation is 80%.

    Low: 58 °F

    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 59. West wind around 9 mph, with gusts as high as 20 mph.
Juneteenth
Mostly sunny, with a high near 80. West wind 9 to 13 mph, with gusts as high as 23 mph.
Friday Night
Mostly clear, with a low around 58. West wind 6 to 8 mph.
Saturday
Sunny, with a high near 78. West wind around 14 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 56. Northwest wind 5 to 7 mph becoming calm in the evening.
Sunday
Sunny, with a high near 80.
Sunday Night
A chance of showers after 2am. Partly cloudy, with a low around 57. Chance of precipitation is 30%.
Monday
Showers likely, then showers and possibly a thunderstorm after 2pm. High near 76. Chance of precipitation is 80%.
Monday Night
Showers and possibly a thunderstorm before 8pm, then showers likely. Low around 58. Chance of precipitation is 80%.
Tuesday
A chance of showers before 2pm. Partly sunny, with a high near 79. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
Sunny, with a high near 81.
Wednesday Night
Partly cloudy, with a low around 58.
Thursday
A chance of showers. Mostly sunny, with a high near 81. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lagrangeville NY
 41.68°N 73.75°W (Elev. 420 ft)
Last Update:
8:36 pm EDT Jun 18, 2026
Forecast Valid:
1am EDT Jun 19, 2026-6pm EDT Jun 25, 2026
 
Forecast Discussion
 
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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