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

Hazardous Weather Outlook

En Español

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Overcast

56°F

13°C

Humidity	81%
Wind Speed	SE 10 mph
Barometer	30.02 in (1016.5 mb)
Dewpoint	50°F (10°C)
Visibility	10.00 mi
Last update	19 Apr 4:52 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Cabin John Brookmont MD

This
Afternoon

Scattered
Showers
High: 62 °F
Tonight

Scattered
Showers
Low: 53 °F
Saturday

Gradual
Clearing
High: 69 °F
Saturday
Night

Partly Cloudy
Low: 43 °F
Sunday

Partly Sunny
High: 60 °F
Sunday
Night

Partly Cloudy
Low: 42 °F
Monday

Sunny
High: 66 °F
Monday
Night

Clear
Low: 43 °F
Tuesday

Sunny
High: 70 °F

Detailed Forecast

This Afternoon

Scattered showers. Cloudy, with a high near 62. Southeast wind around 8 mph. Chance of precipitation is 40%.

Tonight

Scattered showers, mainly between 10pm and 5am. Cloudy, with a low around 53. Southeast wind 5 to 7 mph becoming northwest after midnight. Chance of precipitation is 50%.

Saturday

Cloudy through mid morning, then gradual clearing, with a high near 69. Northwest wind 10 to 14 mph, with gusts as high as 23 mph.

Saturday Night

Partly cloudy, with a low around 43. Northwest wind 6 to 11 mph.

Sunday

Partly sunny, with a high near 60. West wind 5 to 10 mph.

Sunday Night

Partly cloudy, with a low around 42.

Monday

Sunny, with a high near 66.

Monday Night

Clear, with a low around 43.