Severe Weather and Heavy Rainfall in the Midwest and Desert Southwest; Mid-Summer Heat Continues

Severe thunderstorm and heavy rainfall are possible in the Midwest into the Central Appalachians and the Desert Southwest early this week. Storms are also expected in parts of the northern Plains today. Fire weather and air quality concerns will persist across portions of the West. Mid-summer heat will continue across much of the CONUS this week, especially in the the south-central High Plains. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Partly Cloudy

83°F

28°C

Humidity	70%
Wind Speed	Calm
Barometer	30.05 in (1017.5 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	10 Aug 8:52 am EDT

More Information:

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

Extended Forecast for

Dunn Loring VA

Today
High: 93 °F
Sunny then
Chance
T-storms
Tonight
Low: 74 °F
Chance
T-storms then
Mostly Cloudy
Tuesday
High: 90 °F
Partly Sunny
then Chance
T-storms
Tuesday Night
Low: 71 °F
Showers
Likely
Wednesday
High: 88 °F
Chance
Showers then
Slight Chance
T-storms
Wednesday Night
Low: 72 °F
Chance
Showers
Thursday
High: 90 °F
Mostly Sunny
then Slight
Chance
T-storms
Thursday Night
Low: 72 °F
Slight Chance
T-storms
Friday
High: 84 °F
Slight Chance
Showers then
Slight Chance
T-storms

Detailed Forecast

Today

A chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 93. Calm wind becoming southwest 5 to 8 mph in the afternoon. Chance of precipitation is 30%.

Tonight

A chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, with a low around 74. Light and variable wind becoming northwest around 6 mph after midnight. Chance of precipitation is 30%.

Tuesday

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 90. West wind 5 to 8 mph. Chance of precipitation is 30%.

Tuesday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 71. West wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A chance of showers before 8am, then a slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. West wind around 6 mph. Chance of precipitation is 30%.

Wednesday Night

A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 40%.

Thursday

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Chance of precipitation is 20%.

Thursday Night

A slight chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 20%.

Friday

A slight chance of showers between 8am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 20%.

Friday Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 20%.

Saturday

Mostly sunny, with a high near 84.

Saturday Night

A chance of showers. Partly cloudy, with a low around 67. Chance of precipitation is 30%.

Sunday

A chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 30%.