At 914 PM MDT, Doppler radar was tracking a strong thunderstorm 13 miles southeast of Zion National Park, moving west at 10 mph.
HAZARD...Wind gusts up to 50 mph and half inch 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... Zion National Park and Springdale.