
Severe Weather and Heavy Rain from the Mid-South to the Mid-Atlantic; Building Heat in the West
Severe thunderstorms may bring damaging winds, a couple of tornadoes, and heavy rain across portions of the Mid-Atlantic into the Mid-South. Severe storms may produce hail across the northern/central High Plains. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Fire weather concerns continue for Interior Alaska and the Four Corners region. Read More >
Hazardous Weather Conditions
Washington/Dulles International Airport, DC (KIAD)
Lat: 38.93°NLon: 77.45°WElev: 312ft.
Mostly Cloudy
89°F
32°C
| Humidity | 48% |
| Wind Speed | SW 8 mph |
| Barometer | 29.84 in (1010.1 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 92°F (33°C) |
| Last update | 22 Jun 3:52 pm EDT |
2 Miles W Merrifield VA
NOW until 9:00pm Mon

Severe T-storm Watch
This Afternoon

High: 90 °F
Severe
ThunderstormsTonight
Low: 67 °F
Severe
Thunderstorms
then Chance
T-stormsTuesday

High: 80 °F
Chance
ShowersTuesday Night

Low: 61 °F
Mostly Clear
Wednesday

High: 83 °F
Sunny
Wednesday Night

Low: 64 °F
Mostly Clear
Thursday
High: 89 °F
Mostly Sunny
then Slight
Chance
T-stormsThursday Night

Low: 68 °F
Chance
Showers
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
38.87°N 77.29°W (Elev. 351 ft)



