
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
74°F
23°C
| Humidity | 94% |
| Wind Speed | Calm |
| Barometer | 29.91 in (1012.5 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Last update | 5 Sep 5:53 am CDT |
Madison IL
NOW until 8:00pm Sat

Extreme Heat Warning
Today

High: 100 °F
Hot
Tonight

Low: 72 °F
Partly Cloudy
Sunday

High: 93 °F
Mostly Sunny
Sunday Night

Low: 64 °F
Mostly Clear
Labor Day

High: 90 °F
Sunny
Monday Night

Low: 67 °F
Mostly Clear
Tuesday

High: 99 °F
Hot
Tuesday Night

Low: 77 °F
Mostly Clear
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
38.68°N 90.14°W (Elev. 407 ft)



