When the warning sounded shortly before midnight that a tornado could be approaching, the clock turned into a stopwatch for staff members working the night shift at a behavioral health center at a ...

After multiple rounds of storms in recent days, severe weather is expected to return to the Northern Plains and upper Midwest on Friday, Aug. 8. Roughly 5.5 million people are in the area most at risk ...

Severe storms are possible throughout southeastern South Dakota, northeastern Nebraska, northwest Iowa and southwest Minnesota from 10 p.m. Aug. 5 to 4 a.m. Aug. 6. The National Weather Service in ...

SIOUX FALLS, S.D. (KELO) — Monday’s storm system produced two tornadoes in Gregory County and a third near Alvord, Iowa, in Lyon County, the National Weather Service said on Thursday. The Iowa tornado ...

COLOME, S.D. — The most powerful tornado in South Dakota history, which cut through Tripp County on Saturday, May 8, 1965, and spun winds over 200 miles per hour, spawned from a storm just south of ...

SIOUX FALLS, S.D. (AP) — Weather service confirms a 210 mph tornado in North Dakota was first with EF5 classification in a dozen years.

SIOUX FALLS, SD (KELO) — We’ve already seen a few rounds of strong to severe storms in portions of KELOLAND, including one tornado east of Mobridge and another report northeast of Wakpala. The threat ...

SIOUX FALLS, S.D. (KELO) — Our streak of severe weather continues with Northeastern KELOLAND experiencing high winds and tornadoes. A viewer sent in this video from a tornado north of Rosholt, which ...