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

Flooding Concerns in Puerto Rico; Thunderstorms Across the Southeast U.S.

Showers and thunderstorms capable of producing widespread heavy rainfall will be possible across much of Puerto Rico today. Heavy rainfall will likely lead to flash, urban and small stream flooding. Some areas may face life-threatening flooding. In the Southeast U.S., strong to marginally severe thunderstorms will be possible this afternoon. Read More >

Hazardous Weather Conditions

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Overcast

55°F

13°C

Humidity 77%
Wind Speed Calm
Barometer 30.09 in (1018.9 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 19 Apr 1:52 pm EDT
Extended Forecast for

2 Miles NW Forest Heights MD

Coastal Flood Advisory April 19, 03:00pm until April 19, 09:00pm
Click here for hazard details and duration
Coastal Flood Advisory

  • This
    Afternoon

    This Afternoon: Scattered showers. Cloudy, with a high near 64. Southeast wind around 8 mph. Chance of precipitation is 50%.

    Scattered
    Showers

    High: 64 °F

  • Tonight

    Tonight: A chance of showers, mainly after 11pm. Cloudy, with a low around 54. Southeast wind 5 to 7 mph becoming calm. Chance of precipitation is 50%.

    Chance
    Showers

    Low: 54 °F

  • Saturday

    Saturday: Cloudy through mid morning, then gradual clearing, with a high near 69. Northwest wind around 11 mph, with gusts as high as 22 mph.

    Gradual
    Clearing

    High: 69 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 44. North wind 9 to 13 mph, with gusts as high as 20 mph.

    Partly Cloudy

    Low: 44 °F

  • Sunday

    Sunday: Partly sunny, with a high near 61. North wind 6 to 8 mph becoming west in the afternoon.

    Partly Sunny

    High: 61 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 44.

    Partly Cloudy

    Low: 44 °F

  • Monday

    Monday: Sunny, with a high near 66.

    Sunny

    High: 66 °F

  • Monday
    Night

    Monday Night: Clear, with a low around 43.

    Clear

    Low: 43 °F

  • Tuesday

    Tuesday: Sunny, with a high near 69.

    Sunny

    High: 69 °F

Detailed Forecast

This Afternoon
Scattered showers. Cloudy, with a high near 64. Southeast wind around 8 mph. Chance of precipitation is 50%.
Tonight
A chance of showers, mainly after 11pm. Cloudy, with a low around 54. Southeast wind 5 to 7 mph becoming calm. Chance of precipitation is 50%.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 69. Northwest wind around 11 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 44. North wind 9 to 13 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 61. North wind 6 to 8 mph becoming west in the afternoon.
Sunday Night
Partly cloudy, with a low around 44.
Monday
Sunny, with a high near 66.
Monday Night
Clear, with a low around 43.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Mostly cloudy, with a low around 53.
Wednesday
A chance of showers. Partly sunny, with a high near 70. Chance of precipitation is 40%.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Sunny, with a high near 62.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
2 Miles NW Forest Heights MD
 38.82°N 77.04°W (Elev. 3 ft)
Last Update:
2:45 pm EDT Apr 19, 2024
Forecast Valid:
2pm EDT Apr 19, 2024-6pm EDT Apr 25, 2024
 
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