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.

Partly Cloudy

85°F

29°C

Humidity	39%
Wind Speed	S 10 mph
Barometer	29.78 in (1008.5 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Heat Index	84°F (29°C)
Last update	17 Jun 12:52 pm EDT

More Information:

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

Extended Forecast for

Arlington VA

This Afternoon
High: 88 °F
Mostly Sunny
Tonight
Low: 72 °F
Partly Cloudy
Thursday
High: 93 °F
Mostly Sunny
then Slight
Chance
T-storms
Thursday Night
Low: 70 °F
Chance
T-storms then
Chance
Showers
Juneteenth
High: 85 °F
Chance
Showers then
Mostly Sunny
Friday Night
Low: 64 °F
Mostly Clear
Saturday
High: 84 °F
Sunny
Saturday Night
Low: 64 °F
Mostly Clear
Sunday
High: 88 °F
Sunny

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 88. Southwest wind 6 to 8 mph.

Tonight

Partly cloudy, with a low around 72. South wind 6 to 9 mph, with gusts as high as 20 mph.

Thursday

A slight chance of showers before 4pm, then a slight chance of showers and thunderstorms between 4pm and 5pm. Mostly sunny, with a high near 93. Southwest wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

Thursday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 70. Northwest wind 5 to 9 mph. Chance of precipitation is 40%.

Juneteenth

A chance of showers before 8am. Mostly sunny, with a high near 85. Northwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Friday Night

Mostly clear, with a low around 64.

Saturday

Sunny, with a high near 84.

Saturday Night

Mostly clear, with a low around 64.

Sunday

Sunny, with a high near 88.

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 30%.

Monday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 87. Chance of precipitation is 70%.

Monday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.

Tuesday

A slight chance of showers. Mostly sunny, with a high near 85. Chance of precipitation is 20%.