At 242 PM CDT, Doppler radar was tracking a strong thunderstorm near Heberts Marina, or near Grand Lake, moving west at 10 mph.
HAZARD...Wind gusts up to 40 mph.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects.
Locations impacted include... Grand Lake, Heberts Marina, and Sweet Lake.