
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 >
Hazardous Weather Conditions
St. Louis Lambert International Airport (KSTL)
Lat: 38.75°NLon: 90.37°WElev: 604ft.
Mostly Cloudy
75°F
24°C
| Humidity | 84% |
| Wind Speed | NE 10 mph |
| Barometer | 30.23 in (1022.3 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Last update | 16 Sep 6:51 am CDT |
Sycamore Hills MO
NOW until 8:00pm Fri
Heat Advisory
Today
High: 94 °F
Partly Sunny
then Chance
T-stormsTonight
Low: 78 °F
Chance
T-storms then
Mostly ClearThursday

High: 98 °F
Hot
Thursday Night

Low: 76 °F
Partly Cloudy
Friday

High: 95 °F
Mostly Sunny
Friday Night

Low: 76 °F
Mostly Clear
Saturday

High: 97 °F
Hot
Saturday Night
Low: 75 °F
Mostly Cloudy
then Chance
Showers
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
38.71°N 90.34°W (Elev. 597 ft)



