Severe weather, flash flood threat in Northern Plains as fire danger simmers across West

National forecast for June 30

Fox News meteorologist Adam Klotz has your FoxCast.

Another day of hot weather across the Northern Plains is fueling the risk of severe thunderstorms Tuesday, as the wildfire threat remains high across the Southwest.

Scattered storms will return to the Plains by afternoon, bringing the risk of large hail, damaging winds and a few tornadoes.

Strong to severe storms will develop from Nebraska through South and North Dakota.

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The storms are being fueled by summertime heat with temperatures climbing into the upper 80s and low 90s across the region.

The risk for severe storms exists across the Northern Plains on Tuesday. (Fox News)

The National Weather Service's (NWS) Storm Prediction Center (SPC) said that cities such as Sioux Falls, S.C., Fargo, N.D., and Sioux City, Iowa, may be impacted on Tuesday.

There is also the chance of widely scattered thunderstorms from the Lower Ohio Valley into the Carolinas.

Those storms may develop from the mid-afternoon and early evening, bringing isolated large hail and severe wind gusts.

Critical fire danger sticks around out West

After a busy couple of days with wildfires in several states, critical fire weather danger continues across the West through Tuesday.

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Hot temperatures, low humidity, dry lightning, and gusty winds will bring an elevated risk of critical fire weather across the Southern Rockies, High Plains and Southwest.