An outbreak of severe weather occurred Sunday afternoon and throughout the evening with tornadoes touching down in parts of Nebraska and Kansas.
The severe weather threat will continue through Sunday night and it will put lives and property across the Plains at risk this with the threat for severe thunderstorms ranging from Oklahoma, to eastern Kansas to Iowa and southern Wisconsin.
Residents and visitors are urged to closely monitor media outlets, weather radios and take action when vital warnings are issued.
"The highest risk of tornadoes should extend from southeastern Nebraska through central Iowa through Sunday evening, including the cities of Omaha and Des Moines," stated AccuWeather.com Meteorologist Dan DePodwin.
"Some of these tornadoes could be strong and long-lasting."
The tornado outbreak danger also encompasses Lincoln, Nebraska, as well as far northeastern Kansas and northwestern Missouri, home to the city of St. Joseph.
"Plenty of spin in the atmosphere in this area, combined with a surge of moisture will make conditions ripe for tornadoes," DePodwin continued.
In addition to tornadoes, the strongest thunderstorms that erupt through Sunday night will produce damaging winds, large hail, frequent lightning and flooding downpours.
The danger for severe weather through Sunday night is not just confined to the central Plains, but also stretches southward to west-central Texas and northeastward to southern Wisconsin and northern Illinois.
Just a handful of the cities in the path of these storms include Chicago; Cedar Rapids, Iowa; Kansas City and Springfield, Missouri; Wichita, Kansas; Oklahoma City and areas just west of Dallas.
"[South of the highest tornado risk area], the main threat will be damaging winds and hail across Kansas southward to Texas," added DePodwin. However, a few tornadoes cannot be ruled out.
Anyone planning to have dinner on the patio of their favorite restaurant or cooking out on the grill may want to keep an eye to the sky.
If you find yourself in the path of one of these storms, you should take shelter until the storm has passed.
The threat of severe thunderstorms will carry over into the new week with Monday's storms set to affect another large area, stretching from southern Wisconsin to central and eastern Texas.
Travel delays should be anticipated for those in this large area as storms continue to produce large hail and damaging winds.
Fortunately, the tornado threat does not appear to be as high on Monday when compared to Sunday. However, a few brief twisters may still spin up with the strongest storms.
Heading into Tuesday and Wednesday, the system responsible for the severe weather will begin to weaken as it lifts over the Great Lakes.
As it does this, it will reduce the probability of severe thunderstorm development. However, storms from Michigan to the coast of Texas could still produce gusty winds and flooding downpours.
Travel delays are still likely due to the storms through midweek for those on the roadways and at the airport in Detroit; Pittsburgh; Indianapolis; Cincinnati; Louisville, Kentucky; Little Rock, Arkansas; Dallas and Houston, Texas.
AccuWeather.com Senior Meteorologist Kristina Pydynowski contributed to the content of this story.
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Boise, ID (2000)
2 small tornadoes passed just south of the airport.
Waterville, NY (2007)
Thunderstorm winds blew large, heavy and bolted down sheds 500 feet onto the roadway.
Philadelphia, PA/ Camden, NJ (1885)
Tornado struck, cutting an 8 mile path, crossed river near present day Walt Whitman Bridge; 5 killed, $500,000 damage. Total of 13 tornadoes within 100 miles of Philadelphia. Street flooding and flooding of homes.