9:02 PM 1 Mile W. of Denison, wind gust of 69 mph by the Automated Weather Observation System (AWOS)

9:20 PM Power outages reported in Portsmouth, parts of Harlan. Large trees down in Harlan. Reports of a single-vehicle accident with entrapment. Portsmouth Fire and Rescue responded. Winds estimated at 75-80 mph from a Portsmouth Volunteer Firefighter.

8:30 PM Thunderstorm wind damage in Mondamin (Harrison County). Emergency Management reports large downed trees destroying a couple of houses.

8:25-PM estimated 70 mph wind 2 miles W. of Little Sioux, in Harrison County (Report from CoOp NWS observer)

8:25 PM – 9:30 PM Winds up to 60 mph; Large trees down and power was out in Lake View (Sac County)

9:03 PM 63 mph peak wind gust at the Harlan Airport (AWOS)