Satellite imagery from the Cooperative Institute for Research in the Atmosphere (CIRA) showed rain and lightning traveling across the Southern Plains of the US on Thursday, January 30.“Sunrise on the system bringing widespread rain to the southern plains today,” CIRA wrote on X.On Wednesday, the National Weather Service had warned of scattered flash flooding for the Southern Plains and Mid-South areas of the US.By Thursday, parts of Arkansas and Oklahoma were under flash flood warnings. Credit: CSU/CIRA & NOAA via Storyful