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.

Fog/Mist

45°F

7°C

Humidity 97%
Wind Speed W 6 mph
Barometer 29.84 in (1010.3 mb)
Dewpoint 44°F (7°C)
Visibility 3.00 mi
Wind Chill42°F (6°C)
Last update 5 Apr 10:53 am EDT
Extended Forecast for

Lagrangeville NY

  • Today

    Today: Rain before 1pm, then showers, mainly between 1pm and 3pm. High near 58. Southwest wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 58 °F

    Rain

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 34. Northwest wind around 9 mph.

    Low: 34 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 49. West wind 9 to 11 mph, with gusts as high as 22 mph.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of rain showers before 2am, then a chance of rain and snow showers between 2am and 5am, then a chance of snow showers after 5am. Mostly cloudy, with a low around 33. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow showers before 11am, then a slight chance of rain showers between 11am and 2pm. Partly sunny, with a high near 44. Northwest wind 7 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    High: 44 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

Today
Rain before 1pm, then showers, mainly between 1pm and 3pm. High near 58. Southwest wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 34. Northwest wind around 9 mph.
Monday
Mostly sunny, with a high near 49. West wind 9 to 11 mph, with gusts as high as 22 mph.
Monday Night
A chance of rain showers before 2am, then a chance of rain and snow showers between 2am and 5am, then a chance of snow showers after 5am. Mostly cloudy, with a low around 33. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
A chance of rain and snow showers before 11am, then a slight chance of rain showers between 11am and 2pm. Partly sunny, with a high near 44. Northwest wind 7 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 24.
Wednesday
Sunny, with a high near 50.
Wednesday Night
Mostly clear, with a low around 31.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 40.
Friday
Mostly sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Partly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lagrangeville NY
 41.68°N 73.75°W (Elev. 420 ft)
Last Update:
8:37 am EDT Apr 5, 2026
Forecast Valid:
11am EDT Apr 5, 2026-6pm EDT Apr 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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