
Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East
Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. Read More >
Hazardous Weather Conditions
St. Louis Lambert International Airport (KSTL)
Lat: 38.75°NLon: 90.37°WElev: 604ft.
A Few Clouds
99°F
37°C
| Humidity | 35% |
| Wind Speed | W 5 mph |
| Barometer | 29.92 in (1011.4 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 104°F (40°C) |
| Last update | 4 Sep 4:51 pm CDT |
Glen Echo Park MO
NOW until 8:00pm Sat

Extreme Heat Warning
Tonight

Low: 81 °F
Mostly Clear
Saturday

High: 101 °F
Hot
Saturday Night

Low: 78 °F
Mostly Clear
Sunday

High: 94 °F
Sunny
Sunday Night

Low: 70 °F
Mostly Clear
Labor Day

High: 91 °F
Sunny
Monday Night

Low: 70 °F
Mostly Clear
Tuesday

High: 98 °F
Hot
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
38.71°N 90.28°W (Elev. 597 ft)



