
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 Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Fair
81°F
27°C
| Humidity | 72% |
| Wind Speed | Vrbl 3 mph |
| Barometer | 29.99 in (1015.0 mb) |
| Dewpoint | 71°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 85°F (29°C) |
| Last update | 4 Sep 7:53 am CDT |
2 Miles NNE Oakville MO
NOW until 8:00pm Sat

Extreme Heat Warning
Today

High: 100 °F
Hot
Tonight

Low: 74 °F
Mostly Clear
Saturday

High: 99 °F
Hot
Saturday Night

Low: 74 °F
Mostly Clear
Sunday

High: 95 °F
Sunny
Sunday Night

Low: 68 °F
Mostly Clear
Labor Day

High: 92 °F
Sunny
Monday Night

Low: 68 °F
Mostly Clear
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
38.47°N 90.3°W (Elev. 541 ft)



