Important Takeaways:

• The highest tornado threat on Friday will be in Wisconsin, Illinois and Iowa
• On Thursday, there were 21 reported tornadoes in North Dakota, Nebraska, Oklahoma and Texas combined.
• Over Memorial Day weekend, the severe weather will continue from the Plains into the Ohio Valley.
• On Saturday, the highest threat for tornadoes will be in Kansas and Oklahoma.
• On Sunday, cities in the bull’s-eye for tornadoes will be St. Louis, Missouri; Louisville, Kentucky; and Indianapolis.
• The heat index — what the temperature feels like with humidity — could approach or surpass 110 degrees.

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