At 523 PM MDT, Doppler radar was tracking a strong thunderstorm 11 miles southeast of Boulder, moving east at 20 mph.
HAZARD...Wind gusts up to 40 mph and penny size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible.
This storm will remain over mainly rural areas of southwestern Broadwater and east central Jefferson Counties.