Mar 31, 2023
Isolated severe thunderstorms, including a couple of supercells, produced several damaging wind events and large hail. A potent 500 mb jet streak ejected east-northeast from the Texas panhandle and western Oklahoma to the south of a mid-level low over northern Nebraska. A 992-mb surface low over western Iowa deepened as it moved into the upper Mississippi Valley. The storms formed along the leading edge of a corridor of moderate instability ahead of a north-south oriented cold front over easter
Source: NOAA National Weather Service Storm Events Database (event 1084602). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Union County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.