There is the risk of damaging thunderstorms, including the potential for a tornado in the Kansas City area, Saturday.
A strengthening storm system swinging up from California will mark an end to the tranquil weather being experienced over much of the nation in recent weeks. The system will also kick off the secondary severe weather season with a large outbreak of powerful thunderstorms.
After a push of cooler air runs its course Friday, stiff southerly winds will quickly bring in warmer and more humid air during Saturday across western Missouri and eastern Kansas.
The setup will produce storms with the potential for damaging wind gusts, large hail and flash flooding over thousands of square miles of the Plains Friday and Saturday.
Depending on the amount of sunshine and warming that takes place during Saturday in eastern Kansas and western Missouri, some of the storms may become severe in the local area from the middle of the afternoon into the evening.
With this situation, there could be a few tornadoes spawned in the strongest storms stretching from southwestern Wisconsin to eastern Oklahoma.
People with outdoor plans or traveling through the I-35, I-70 and I-80 corridors will want to stay on top of the weather in this potentially dangerous situation.
Sunday will bring a return to more tranquil weather conditions with some sunshine. However, there will be a gusty breeze.
Slow-moving showers and storms will bring heavy rain and flooding potential.
Several tornadoes touched down from Oklahoma to Iowa, including near Wichita, Kan., and Oklahoma City, on Sunday.
A tornado touched down at about 2:53 p.m. CDT Monday in Moore, between Norman and Oklahoma City.
Reports from Monday's severe weather.
Rising temperatures and humidity across the mid-Atlantic will have it feeling like the end of June.
Heavy rain returning to the northern Plains will generate a renewed flood threat for the Red River.
Ohio Valley (1860)
Tornado swarm in Ohio Valley hit Louisville, KY, Cincinnati, OH, Chilicothe, OH, and Marietta, OH. Damage totalled $1 million; 4 people killed in Cincinnati.
Kansas City, KS (1957)
Forty-five people killed and millions of dollars in damage by tornadoes.
Texas County, OK (1937)
Severe dust storm called "Black Blizzard" visibility near zero for 10 minutes.