New NOAA forecast puts St. Louis in the middle of colder and warmer
Storms will roll in now through tomorrow night.
Weather system could spin off tornadoes and produce golf-ball sized hail.
Strong storms expected this afternoon; weather system spawned killer tornado in Oklahoma.
“I think, you know, some of this winter precipitation caught some people off guard, so they’re still driving at full speed.”
Local officials say “minimally acceptable” levees will hold back predicted spring flooding.