WWUS53 KOAX 182154 SVSOAX Severe Weather Statement National Weather Service Omaha/Valley Nebraska 454 PM CDT Mon May 18 2026 IAC071-145-NEC127-131-147-182245- /O.CON.KOAX.SV.W.0172.000000T0000Z-260518T2245Z/ Fremont IA-Page IA-Nemaha NE-Otoe NE-Richardson NE- 454 PM CDT Mon May 18 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 545 PM CDT FOR SOUTHERN FREMONT...WESTERN PAGE...NEMAHA...SOUTHEASTERN OTOE AND NORTHERN RICHARDSON COUNTIES... At 453 PM CDT, a severe thunderstorm was located 3 miles southwest of Hamburg, or 10 miles southeast of Nebraska City, moving northeast at 35 mph. HAZARD...70 mph wind gusts and ping pong ball size hail. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Hamburg, Riverton, Farragut and Shenandoah. This includes Interstate 29 between mile markers 1 and 7. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Tornado Watch remains in effect until 800 PM CDT for southeastern Nebraska. A Tornado Watch also remains in effect until 1000 PM CDT for southwestern Iowa. For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4058 9578 4052 9575 4052 9570 4056 9568 4055 9565 4052 9566 4051 9569 4047 9569 4046 9564 4042 9566 4034 9562 4031 9566 4030 9557 4026 9555 4026 9606 4057 9607 4085 9528 4058 9523 TIME...MOT...LOC 2153Z 240DEG 30KT 4058 9570 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Mead