KSDK - A Severe Thunderstorm Watch is in effect until 9 p.m. for Pike County, Missouri and Illinois.
Showers and storms should work their way into areas north of Interstate 70 by 7 p.m., then continue south, with some getting into the St. Louis metro area by 8 to 9 p.m. though they should be weakening and become more scattered as they arrive.
INTERACTIVE RADAR: Track storms in your area here
Storm activity should diminish by midnight with only a slight chance for a shower overnight.
Sunday look for a few scattered showers in the morning with scattered storms in the afternoon along with highs near 90.
WEATHER ALERTS: Find out if there are weather alerts in your area here
St. Louis metro area hail photos from viewers.