
Dangerous Heat in the Southwest; Severe Thunderstorms and Heavy Rain in the Northeast and Mid-Atlantic
Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week. Strong to severe thunderstorms may produce damaging wind, hail, a tornado or two, heavy rain and flash flooding across parts of the Mid-Atlantic and Northeast. Heavy rainfall threat continues across the Gulf Coast. Read More >
St. Louis Lambert International Airport (KSTL)
Lat: 38.75°NLon: 90.37°WElev: 604ft.
Mostly Cloudy
84°F
29°C
| Humidity | 44% |
| Wind Speed | N 10 mph |
| Barometer | 30.02 in (1015.7 mb) |
| Dewpoint | 60°F (16°C) |
| Visibility | 10.00 mi |
| Heat Index | 84°F (29°C) |
| Last update | 27 Aug 5:51 pm CDT |
Black Jack MO
Tonight
Low: 65 °F
Mostly Clear
then Patchy
FogFriday
High: 87 °F
Patchy Fog
then Mostly
SunnyFriday Night

Low: 65 °F
Partly Cloudy
Saturday

High: 89 °F
Mostly Sunny
Saturday Night

Low: 72 °F
Partly Cloudy
Sunday

High: 95 °F
Sunny
Sunday Night

Low: 76 °F
Mostly Clear
Monday

High: 97 °F
Hot
Monday Night

Low: 79 °F
Mostly Clear
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
38.8°N 90.25°W (Elev. 597 ft)


