Jul 5, 2013
An anomalous upper air pattern developed July 3rd as a deep trough over the Lower Ohio Valley became cutoff and essentially retrograded westward over the lower Missouri Valley. As this trough moved westward, southerly flow between it and strong high pressure off the mid-Atlantic seaboard brought tropical moisture northward across the Tennessee and Lower Ohio Valleys. Despite widespread cloudiness and cool temperatures, repeated tropical showers from July 4th through the 6th brought several epi
Source: NOAA National Weather Service Storm Events Database (event 451006). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Logan County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.