Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Mostly Cloudy

87°F

31°C

Humidity	39%
Wind Speed	S 13 mph
Barometer	29.73 in (1006.7 mb)
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Heat Index	86°F (30°C)
Last update	17 Jun 4:52 pm EDT

More Information:

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

Extended Forecast for

Washington DC

This Afternoon
High: 88 °F
Scattered
Sprinkles
Tonight
Low: 71 °F
Mostly Cloudy
Thursday
High: 94 °F
Slight Chance
Showers then
Chance
T-storms and
Breezy
Thursday Night
Low: 69 °F
Mostly Cloudy
then Slight
Chance
Showers
Juneteenth
High: 85 °F
Mostly Sunny
Friday Night
Low: 64 °F
Mostly Clear
Saturday
High: 85 °F
Sunny
Saturday Night
Low: 64 °F
Mostly Clear
Sunday
High: 87 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Scattered sprinkles. Partly sunny, with a high near 88. South wind around 10 mph, with gusts as high as 20 mph.

Tonight

Mostly cloudy, with a low around 71. South wind 6 to 8 mph, with gusts as high as 18 mph.

Thursday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 94. Breezy, with a south wind 11 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 50%.

Thursday Night

A slight chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am. Mostly cloudy, with a low around 69. West wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Juneteenth

Mostly sunny, with a high near 85. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.

Friday Night

Mostly clear, with a low around 64.

Saturday

Sunny, with a high near 85.

Saturday Night

Mostly clear, with a low around 64.

Sunday

Mostly sunny, with a high near 87.

Sunday Night

A slight chance of showers and thunderstorms, then a chance of showers after 2am. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.

Monday

Showers and possibly a thunderstorm. High near 86. Chance of precipitation is 80%.

Monday Night

Showers and thunderstorms. Low around 64. Chance of precipitation is 80%.

Tuesday

A slight chance of showers and thunderstorms. Sunny, with a high near 84. Chance of precipitation is 20%.

Tuesday Night

Mostly clear, with a low around 64.

Wednesday

Mostly sunny, with a high near 84.