At 1111 PM CDT /1011 PM MDT/, Doppler radar was tracking a strong thunderstorm 6 miles northeast of Sunrise Housing, or 7 miles northeast of Martin, moving east at 35 mph.
HAZARD...Wind gusts up to 40 mph and half inch 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... Martin, Tuthill, Vetal, Harrington, Sunrise Housing, LaCreek North Housing, northeastern Lacreek Wildlife Refuge and southeastern Pine Ridge Reservation.