Millions of people in the South-Central Plains and Midwest should brace for powerful storms this week, the National Weather Service warns.
The suburbs northwest of Omaha, a city of 485,000 population, are among the hardest-hit regions.
The April 3, 1974, tornado that packed 300 mph winds forever altered how tornadoes are forecast, their monitoring, and technology.
Millions of people in the South-Central Plains and Midwest should brace for powerful storms this week, the National Weather Service warns.
The suburbs northwest of Omaha, a city of 485,000 population, are among the hardest-hit regions.
The April 3, 1974, tornado that packed 300 mph winds forever altered how tornadoes are forecast, their monitoring, and technology.