A flash flood warning for most of the Chicago area ... We'll catch you up on the Chicago news you need to know. Sign up for the weekly Chicago Catch-Up newsletter.

North Texas is on high alert as the threat of flash flooding looms over the region ... in DFW delivered to you every morning with NBC DFW's News Headlines newsletter. Governor Greg Abbott has ...

The flash floods of Jan. 22 ... local stories in San Diego delivered to you every morning. Sign up for NBC San Diego's News Headlines newsletter. The unprecedented amount of rain falling fast ...