
Dangerous Heat in the Southwest; Severe Thunderstorms and Heavy Rain in the Northeast and Mid-Atlantic
Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week. Strong to severe thunderstorms may produce damaging wind, hail, a tornado or two, heavy rain and flash flooding across parts of the Mid-Atlantic and Northeast. Heavy rainfall threat continues across the Gulf Coast. Read More >
Hazardous Weather Conditions
Washington/Reagan National Airport, DC (KDCA)
Lat: 38.85°NLon: 77.03°WElev: 13ft.
Mostly Cloudy
78°F
26°C
| Humidity | 76% |
| Wind Speed | S 10 mph |
| Barometer | 29.99 in (1015.5 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 27 Aug 8:52 am EDT |
Chevy Chase MD
Today
High: 89 °F
Mostly Sunny
then Severe
ThunderstormsTonight
Low: 70 °F
Severe
Thunderstorms
then
Scattered
Showers and
Patchy FogFriday
High: 87 °F
Partly Sunny
then Chance
T-stormsFriday Night

Low: 69 °F
Mostly Cloudy
Saturday

High: 88 °F
Mostly Sunny
Saturday Night

Low: 70 °F
Partly Cloudy
Sunday
High: 90 °F
Patchy Fog
then Mostly
SunnySunday Night

Low: 72 °F
Partly Cloudy
Monday

High: 93 °F
Mostly Sunny
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
38.96°N 77.1°W (Elev. 249 ft)



