
Tracking Severe Thunderstorms and Excessive Rainfall in the Southern U.S.; Winter Storm to Impact the Northern U.S.
A storm system will shift from eastern Texas into the lower Mississippi Valley Monday with additional threats of severe thunderstorms and heavy to excessive rainfall which may bring flooding. A Flood Watch remains in effect. In the northern U.S., a storm will bring heavy snow and gusty winds over parts of the northern Rockies, northern Plains, and Upper Midwest Monday into Wednesday. Read More >
Washington/Dulles International Airport, DC (KIAD)
Lat: 38.93°NLon: 77.45°WElev: 312ft.
Fair
46°F
8°C
| Humidity | 54% |
| Wind Speed | W 7 mph |
| Barometer | 30.12 in (1020.1 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 42°F (6°C) |
| Last update | 24 Nov 12:52 am EST |
3 Miles SSW Herndon VA
Overnight

Low: 36 °F
Clear
Monday

High: 56 °F
Sunny
Monday Night

Low: 39 °F
Mostly Cloudy
Tuesday
High: 56 °F
Chance Rain
then RainTuesday Night

Low: 50 °F
Rain Likely
Wednesday

High: 68 °F
Chance Rain
Wednesday Night

Low: 36 °F
Partly Cloudy
Thanksgiving Day

High: 46 °F
Mostly Sunny
Thursday Night

Low: 29 °F
Mostly Clear
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
38.93°N 77.42°W (Elev. 308 ft)


