Moderate

At 230 PM EDT, Doppler radar was tracking a strong thunderstorm over Ratliff, or near Callahan, moving east at 5 mph. HAZARD...Wind gusts up to 50 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Callahan, Jacksonville International Arpt, Ratliff, and Nassau Village-Ratliff. If outdoors, consider seeking shelter inside a building.

At 229 PM EDT, Doppler radar was tracking strong thunderstorms along a line extending from 6 miles north of Richwood to 6 miles east of Ansted. Movement was east at 35 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... Quinwood... Bingham... Duo... and Anjean. If outdoors, consider seeking shelter inside a building.

* WHAT...Life threatening waves of 3 to 5 feet and dangerous currents are expected. * WHERE...Sheboygan, Ozaukee and Milwaukee Counties. * WHEN...From Saturday morning through Saturday evening. * IMPACTS...Dangerous swimming conditions are expected due to high waves and onshore winds. Stay out of the water and away from dangerous areas like piers and breakwalls. Strong structural and longshore currents are expected. Rip currents are possible.

At 232 PM EDT, Doppler radar was tracking an area of strong thunderstorms extending from near De Kalb to 35 miles west of Hammond, or extending from 5 miles southwest of Rensselaer Falls to 37 miles west of Hammond Village, moving south at 40 mph. HAZARD...Wind gusts up to 50 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...

* WHAT...Heat index values up to 110. * WHERE...Portions of central, north central, southeast, southwest, and western Arkansas. * WHEN...Until 8 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning

At 234 PM EDT, Doppler radar was tracking a strong thunderstorm near Chilhowie, moving southeast 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. Locations impacted include... Chilhowie... Mount Rogers Summit... and Adwolf. If outdoors, consider seeking shelter inside a building. Locally heavy rain will quickly reduce visibility and result in

At 234 PM EDT, Doppler radar was tracking a strong thunderstorm over Hilliard, moving northeast at 10 mph. HAZARD...Wind gusts up to 50 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... Hilliard and Kings Ferry. If outdoors, consider seeking shelter inside a building.

At 136 PM CDT, Doppler radar was tracking a cluster of strong thunderstorms over Alexander City, moving southeast at 20 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... Alexander City, Dadeville, Jacksons' Gap, Northern Lake Martin, Eastern Lake Martin, Wind Creek State Park, Western Lake Martin, Southern Lake Martin, Dare Park, Susannah Crossing, and Maxwell

* WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 113. For the Heat Advisory, heat index values up to 110 expected. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high

* WHAT...Heat index values up to 110. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.