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

Heavy Rain and Possible Flash Flooding in the Northeast and Northern Mid-Atlantic

A strong cold front will push through the Eastern U.S. today with strong thunderstorms, heavy rain and possible flooding. The main zone for these hazards will be from portions of the Mid-Atlantic into parts of the Northeast, as a tremendous amount of moisture interacts with the cold front. This includes a portion of the I-95 corridor from Baltimore to Philadelphia and New York City. Read More >

Hazardous Weather Conditions

Current conditions at

Poughkeepsie, Dutchess County Airport (KPOU)

Lat: 41.63°NLon: 73.88°WElev: 164ft.

Mostly Cloudy

79°F

26°C

Humidity 74%
Wind Speed SE 10 G 20 mph
Barometer 29.92 in (1012.7 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 23 Sep 12:53 pm EDT
Extended Forecast for

3 Miles WNW Cornwall Bridge CT

  • This
    Afternoon

    This Afternoon: A chance of showers. Cloudy, with a high near 74. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    High: 74 °F

  • Tonight

    Tonight: Showers likely, then showers and possibly a thunderstorm after midnight. Some of the storms could produce heavy rain. Low around 59. Southeast wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    Heavy Rain

    Low: 59 °F

  • Friday

    Friday: Showers and thunderstorms likely before 1pm, then a slight chance of showers between 1pm and 4pm. Some of the storms could produce heavy rain. Cloudy, then gradually becoming mostly sunny, with a high near 66. Southwest wind 5 to 7 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Heavy Rain
    then Chance
    Showers

    High: 66 °F

  • Friday
    Night

    Friday Night: A chance of showers, mainly between 8pm and 2am. Partly cloudy, with a low around 53. Southwest wind 3 to 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    Low: 53 °F

  • Saturday

    Saturday: A slight chance of showers. Mostly sunny, with a high near 67. Light and variable wind becoming southwest around 5 mph in the morning. Chance of precipitation is 20%.

    Slight Chance
    Showers

    High: 67 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers. Partly cloudy, with a low around 53. Chance of precipitation is 20%.

    Slight Chance
    Showers

    Low: 53 °F

  • Sunday

    Sunday: A chance of showers after 2pm. Mostly sunny, with a high near 65. Chance of precipitation is 30%.

    Mostly Sunny
    then Chance
    Showers

    High: 65 °F

  • Sunday
    Night

    Sunday Night: A chance of showers before 8pm. Partly cloudy, with a low around 50. Chance of precipitation is 30%.

    Chance
    Showers then
    Partly Cloudy

    Low: 50 °F

  • Monday

    Monday: Mostly sunny, with a high near 64.

    Mostly Sunny

    High: 64 °F

Detailed Forecast

This Afternoon
A chance of showers. Cloudy, with a high near 74. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers likely, then showers and possibly a thunderstorm after midnight. Some of the storms could produce heavy rain. Low around 59. Southeast wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Friday
Showers and thunderstorms likely before 1pm, then a slight chance of showers between 1pm and 4pm. Some of the storms could produce heavy rain. Cloudy, then gradually becoming mostly sunny, with a high near 66. Southwest wind 5 to 7 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
A chance of showers, mainly between 8pm and 2am. Partly cloudy, with a low around 53. Southwest wind 3 to 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A slight chance of showers. Mostly sunny, with a high near 67. Light and variable wind becoming southwest around 5 mph in the morning. Chance of precipitation is 20%.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 53. Chance of precipitation is 20%.
Sunday
A chance of showers after 2pm. Mostly sunny, with a high near 65. Chance of precipitation is 30%.
Sunday Night
A chance of showers before 8pm. Partly cloudy, with a low around 50. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Tuesday Night
Wednesday
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
3 Miles WNW Cornwall Bridge CT
 41.84°N 73.42°W (Elev. 1299 ft)
Last Update:
1:36 pm EDT Sep 23, 2021
Forecast Valid:
1pm EDT Sep 23, 2021-6pm EDT Sep 29, 2021
 
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