The US National Weather Service said most of northeast Texas into the mid-Mississippi Valley is expected to experience continued hot temperatures and high humidity through this week.
Parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states are likely to face intermittent heavy to excessive rainfall occurring through Saturday, potentially resulting in bring areas of flooding.
The NWS issued a red flag warning for Nevada's Austin, Eureka, and Tonopah. Nevada primarily falls under the service area of Berkshire Hathaway Energy unit NV Energy.
In Kansas, where Evergy (EVRG) is among the major electricity providers, a flood warning was raised for Wichita and Wellington.
A flood warning was also raised for Missouri's St. Joseph, Leavenworth, Bethany, Chillicothe, and Carrollton. A flash flood warning was raised for areas near Kirksville. Evergy, Ameren's (AEE) Missouri unit, and Algonquin Power & Utilities (AQN) subsidiary Liberty are the major service providers in the state.
Also covered under a flood warning watch were Iowa's Atlantic and Des Moines, while areas near Keokuk and Burlington were placed under a flash flood warning watch. MidAmerican Energy Company, a unit of Berkshire Hathaway Energy, and Alliant Energy (LNT) are the major power suppliers in the state.
The NWS issued a flash flood warning for Indiana's Marion and nearby areas, primarily served by Indiana Michigan Power, a subsidiary of American Electric Power (AEP).