Heat Persists in the South Central U.S. and California; Heavy Rain in the Ohio Valley

Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley, as well as in the Southwest and California this week with limited nighttime relief. Heavy rainfall will lead to localized areas of flash flooding in parts of the Ohio Valley/Central Appalachians. Dry and breezy conditions will enhance fire weather concerns across the northern Rockies and High Plains. Read More >

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85° N Lon: 77.03° W Elev: 13 ft.

Mostly Cloudy

75°F

24°C

Humidity	69%
Wind Speed	S 9 mph
Barometer	29.96 in (1014.5 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	10 Sep 3:52 am EDT

More Information:

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

Detailed forecast for

District of Columbia

Overnight

Partly cloudy. Lows in the lower 70s. Southwest winds around 10 mph with gusts up to 20 mph.

Thursday

Partly sunny. A slight chance of showers in the morning. Highs in the upper 80s. West winds 5 to 10 mph. Chance of rain 20 percent.

Thursday Night

Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Lows in the upper 60s. Northwest winds around 5 mph. Chance of rain 80 percent.

Friday

Mostly cloudy with a chance of showers in the morning, then partly sunny in the afternoon. Highs in the lower 80s. North winds around 5 mph. Chance of rain 50 percent.

Friday Night

Mostly clear in the evening, then becoming mostly cloudy. Lows in the upper 60s. East winds around 5 mph in the evening, becoming light and variable.

Saturday

Mostly cloudy with a 40 percent chance of showers. Highs in the mid 80s.

Saturday Night

Showers likely with a chance of thunderstorms. Lows around 70. Chance of rain 70 percent.

Sunday

Partly sunny. Highs in the mid 80s.

Sunday Night

Partly cloudy. Lows in the upper 60s.

Monday

Mostly sunny. Highs in the mid 80s.