
Prolonged Extreme Cold; Eastern U.S. Winter Storm
Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >
Hazardous Weather Conditions
Washington/Dulles International Airport, DC (KIAD)
Lat: 38.93°NLon: 77.45°WElev: 312ft.
Partly Cloudy
23°F
-5°C
| Humidity | 42% |
| Wind Speed | NW 14 mph |
| Barometer | 30.21 in (1023.4 mb) |
| Dewpoint | 3°F (-16°C) |
| Visibility | 10.00 mi |
| Wind Chill | 11°F (-12°C) |
| Last update | 29 Jan 3:52 pm EST |
4 Miles ENE The Plains VA
Tonight

Low: 4 °F
Partly Cloudy
Friday

High: 21 °F
Mostly Sunny
Friday Night

Low: 8 °F
Mostly Cloudy
Saturday

High: 18 °F
Slight Chance
SnowSaturday Night

Low: 9 °F
Slight Chance
Snow and
BlusterySunday

High: 22 °F
Partly Sunny
and BlusterySunday Night

Low: 13 °F
Mostly Clear
and BlusteryMonday

High: 32 °F
Sunny
Monday Night

Low: 16 °F
Partly Cloudy
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
38.89°N 77.71°W (Elev. 758 ft)



