At 654 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from 15 miles west of Lockhart to near Laurel Hill to 6 miles east of Florala. Movement was south at 15 mph. HAZARD. Wind gusts up to 40 mph and pea 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. Locations impacted include. De Funiak Springs, Eglin Air Force Base, Union, Liberty, Paxton, Gordon, Pond Creek, Oakwood Hills, Cluster Springs, Fox Hill, Gaskin, Leonia, Sand Hill, Alpine Heights, Darlington, Glendale, Lakewood, Pleasant Hill, Center Ridge, and Flowersville.

* WHAT. For today's Heat Advisory, heat index values up to 108. For Monday's Heat Advisory, heat index values up to 111 expected. * WHERE. Portions of south central and southwest Alabama, northwest Florida, and southeast Mississippi. * WHEN. For today's Heat Advisory, until 7 PM CDT this evening. For Monday's Heat Advisory, from 10 AM to 7 PM CDT. * IMPACTS. Hot temperatures and high humidity may cause heat illnesses.