
Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest
Severe thunderstorms are possible from the Ohio Valley to the central Plains this evening, and the threat will expand into the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Alaska through this evening and for the Four Corners region through Monday. Read More >
Washington/Dulles International Airport, DC (KIAD)
Lat: 38.93°NLon: 77.45°WElev: 312ft.
Partly Cloudy
85°F
29°C
| Humidity | 29% |
| Wind Speed | NW 9 mph |
| Barometer | 29.93 in (1013.2 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 10.00 mi |
| Heat Index | 83°F (28°C) |
| Last update | 21 Jun 5:52 pm EDT |
3 Miles SE Chantilly VA
Tonight

Low: 67 °F
Mostly Cloudy
Monday
High: 91 °F
Partly Sunny
then ShowersMonday Night

Low: 66 °F
Showers
LikelyTuesday

High: 81 °F
Slight Chance
T-stormsTuesday Night

Low: 62 °F
Mostly Clear
Wednesday

High: 84 °F
Sunny
Wednesday Night

Low: 64 °F
Mostly Clear
Thursday
High: 88 °F
Mostly Sunny
then Chance
ShowersThursday Night

Low: 67 °F
Chance
T-storms
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
38.86°N 77.37°W (Elev. 449 ft)


