Severe storms loom over the Plains: What to expect today

The northern Plains are bracing for a serious storm day as weather patterns shift dangerously. A Tornado Watch covers parts of Iowa, Nebraska, South Dakota, and Minnesota until 10 p. m. , with no signs of letting up soon. The FOX Forecast Center warns that supercell thunderstorms could spin up fast, bringing a triple threat: baseball-sized hail, winds strong enough to cause damage, and tornadoes that might stick around for a while. Storm development starts with isolated supercells popping up in the late afternoon. These aren’t your average thunderstorms—they rotate, which gives them extra power to produce tornadoes and golf-ball-sized hail. As evening falls, these storms might team up into a bigger line, trading tornado risks for widespread wind damage. People in eastern Nebraska, southeast South Dakota, and nearby states should stay sharp, especially between late afternoon and nightfall. The worst could hit fast, so keeping phones charged and alerts on is a good idea.Meteorologists point to two key ingredients cooking up this stormy mess. Warm, sticky air near the ground is colliding with shifting winds hundreds of feet above. When those winds change speed or direction with height, they help storms rotate—like a top spinning in place. Throw in enough instability, and you’ve got a recipe for long-lasting tornadoes and hail that can punch holes in roofs. Some storms could drop hail bigger than tennis balls, while others might spin up tornadoes that stay on the ground for miles. Storm chasers and weather geeks call this setup a “dangerous brew” for a reason. The Storm Prediction Center already flags parts of the Plains as a Level 3 out of 5 risk zone, meaning severe weather isn’t just possible—it’s likely. The best chance for chaos comes between 4 p. m. and 8 p. m. , but surprises can happen anytime storms fire up. Even if you’re not in the highest-alert areas, staying updated matters. Weather apps, NOAA radio, or local news can give instant warnings when things turn ugly. Farther south, the dryline in Oklahoma and Texas might spark a few late-day storms. These could bring heavy hail and wind gusts if the cap of warm air above breaks. Meanwhile, storm chances creep into the Midwest too, with isolated risks in Illinois, Wisconsin, and Michigan if the sun breaks through and heats things up. The takeaway? This isn’t an isolated problem—it’s a regional storm outbreak that could stretch from the Plains into the Midwest overnight.