WWUS53 KOAX 232238 SVSOAX Severe Weather Statement National Weather Service Omaha/Valley Nebraska 538 PM CDT Thu Apr 23 2026 IAC071-232245- /O.CON.KOAX.TO.W.0005.000000T0000Z-260423T2245Z/ Fremont IA- 538 PM CDT Thu Apr 23 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 545 PM CDT FOR SOUTH CENTRAL FREMONT COUNTY... At 538 PM CDT, a severe thunderstorm capable of producing a tornado was located over Riverton, or 16 miles east of Nebraska City, moving northeast at 35 mph. HAZARD...Tornado and quarter size hail. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. Locations impacted include... Riverton. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4061 9557 4071 9567 4074 9561 4064 9548 TIME...MOT...LOC 2238Z 233DEG 33KT 4069 9555 TORNADO...RADAR INDICATED MAX HAIL SIZE...1.00 IN $$ CA