
Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast
Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Fair
68°F
20°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 30.07 in (1017.8 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 17 Aug 11:53 pm CDT |
Summerfield IL
Overnight

Low: 64 °F
Gradual
ClearingTuesday

High: 85 °F
Sunny
Tuesday Night
Low: 70 °F
Mostly Clear
then Chance
T-stormsWednesday
High: 82 °F
Heavy Rain
then Chance
T-stormsWednesday Night

Low: 68 °F
T-storms
LikelyThursday

High: 82 °F
Slight Chance
T-stormsThursday Night

Low: 64 °F
Mostly Clear
Friday

High: 84 °F
Sunny
Friday Night

Low: 66 °F
Slight Chance
T-storms
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
38.61°N 89.75°W (Elev. 482 ft)


