
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 >
Fort Belvoir (KDAA)
Lat: 38.72°NLon: 77.18°WElev: 69ft.
Fair
83°F
28°C
| Humidity | 49% |
| Wind Speed | S 8 mph |
| Barometer | 30.27 in (1025.3 mb) |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Heat Index | 84°F (29°C) |
| Last update | 16 Sep 3:55 pm EDT |
Potomac Heights MD
Tonight

Low: 69 °F
Mostly Clear
Thursday
High: 87 °F
Mostly Sunny
then Slight
Chance
ShowersThursday Night
Low: 73 °F
Chance
Showers then
Partly CloudyFriday

High: 85 °F
Mostly Sunny
Friday Night

Low: 68 °F
Partly Cloudy
Saturday

High: 82 °F
Mostly Sunny
Saturday Night

Low: 70 °F
Mostly Cloudy
Sunday
High: 84 °F
Slight Chance
Showers then
Chance
ShowersSunday Night

Low: 70 °F
Showers
Likely
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
38.61°N 77.13°W (Elev. 49 ft)


