
Severe Weather and Heavy Rain from the Ohio Valley to the Mid-Atlantic; Heat Persists in the South-Central U.S.
Widespread strong thunderstorms with damaging winds and locally heavy rain are expected across portions of the Ohio Valley into southern Mid-Atlantic and Carolinas. Rounds of strong thunderstorms are expected to develop across the northern and central Plains. Sweltering heat remains most persistent across the South-Central Plains and Lower/Middle Mississippi Valley through next week. Read More >
Hazardous Weather Conditions
Washington Manassas Airport (KHEF)
Lat: 38.72°NLon: 77.52°WElev: 194ft.
Overcast
77°F
25°C
| Humidity | 79% |
| Wind Speed | SW 3 mph |
| Barometer | 29.91 in (1013.1 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 5 Sep 12:56 pm EDT |
Clifton VA
This Afternoon

High: 83 °F
Scattered
T-stormsTonight

Low: 65 °F
Mostly Cloudy
Sunday

High: 83 °F
Mostly Sunny
Sunday Night

Low: 62 °F
Partly Cloudy
Labor Day

High: 83 °F
Mostly Sunny
Monday Night

Low: 60 °F
Mostly Clear
Tuesday

High: 85 °F
Sunny
Tuesday Night

Low: 63 °F
Partly Cloudy
Wednesday

High: 88 °F
Sunny
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
38.77°N 77.39°W (Elev. 299 ft)



