If outdoors, consider seeking shelter inside a building.

At 454 PM CDT, Doppler radar was tracking a strong thunderstorm 6 miles northeast of Lake Tanglewood, or 9 miles southeast of Amarillo, moving south at 5 mph. HAZARD...Wind gusts up to 50 mph and penny size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Amarillo, Lake Tanglewood, Washburn, and Timbercreek Canyon.