Hard-hit Texas county had no flood warning sirens despite years of discussions "There should have been sirens here," said Lt. Gov. Dan Patrick.

CBS News analysis shows there were 22 warnings sent by the National Weather Service for Kerr County and the Kerrville area, but many residents say they didn't get alerts.

The warning was active for Chester County. "The Flood Warning will expire at 8:45 p.m. this evening for Southwestern Chester County. Flood waters have receded. The heavy rain has ended. Flooding ...

On Monday at 5:03 p.m. a flash flood warning was released by the National Weather Service in effect until 7:15 p.m. for Onondaga County.

An updated flash flood warning was released by the National Weather Service on Monday at 5:03 p.m. in effect until 7:15 p.m. for Onondaga County.

Officials Feared Flood Risk to Youth Camps but Rejected Warning System Kerr County had discussed buying such things as water gauges and sirens after previous flood disasters.

A flood warning was issued by the NWS Blacksburg VA on Monday at 7:23 a.m. in effect until 4 p.m. for Caswell County.

Wireless Emergency Alerts are limited to flash flood warnings when there is a "threat tag" of considerable or catastrophic.