
Heavy to Excessive Rains in The Four Corners Region and Midwest; Heat Persists in the South-Central U.S.
Repeated rounds of showers and thunderstorms could bring a flash flooding threat across the Four Corners region and from the mid-Mississippi Valley into the lower Great Lakes. Hot temperatures and high humidity will continue to challenge daily records from the Southern Plains to the lower Mississippi Valley. Read More >
Washington/Dulles International Airport, DC (KIAD)
Lat: 38.93°NLon: 77.45°WElev: 312ft.
A Few Clouds
84°F
29°C
| Humidity | 53% |
| Wind Speed | SW 10 mph |
| Barometer | 30.30 in (1025.7 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 86°F (30°C) |
| Last update | 16 Sep 3:52 pm EDT |
Fairfax VA
Tonight

Low: 65 °F
Mostly Clear
Thursday
High: 89 °F
Mostly Sunny
then Chance
ShowersThursday Night
Low: 70 °F
Chance
Showers then
Slight Chance
ShowersFriday

High: 85 °F
Mostly Sunny
Friday Night

Low: 62 °F
Partly Cloudy
Saturday

High: 82 °F
Mostly Sunny
Saturday Night

Low: 65 °F
Mostly Cloudy
Sunday
High: 84 °F
Slight Chance
Showers then
Showers
LikelySunday Night

Low: 66 °F
Showers
Likely
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
38.85°N 77.32°W (Elev. 413 ft)


