Moderate

* WHAT...Temperatures up to 107. * WHERE...Collingsworth County and Palo Duro Canyon. * WHEN...Until 9 PM CDT Friday. * IMPACTS...Hot temperatures 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. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat

* WHAT...Temperatures up to 105 expected. * WHERE...Armstrong, Donley, Gray, Hemphill, Hutchinson, Roberts, and Wheeler Counties. * WHEN...From noon to 9 PM CDT Friday. * IMPACTS...Hot temperatures 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.

* WHAT...Temperatures up to 105 expected. * WHERE...Lipscomb County. * WHEN...From noon to 9 PM CDT Friday. * IMPACTS...Hot temperatures 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.

At 1105 PM CDT, Doppler radar was tracking a strong thunderstorm over Tillar, or 8 miles southwest of Rohwer, moving south at 30 mph. HAZARD...Winds in excess of 40 mph and pea 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... Arkansas City... Tillar... Winchester... McGehee... Omega... Reed...

At 1106 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from 9 miles southeast of Falkville to near Good Hope to near Arkadelphia. Movement was east at 15 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... Cullman, Hanceville, Good Hope, Holly Pond, Dodge City, Baldwin, Vinemont, Baileyton, West Point, and Eva. If outdoors, consider seeking shelter inside a building.

At 1107 PM CDT, Doppler radar was tracking a cluster of strong thunderstorms over Morton, moving south at 15 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... Forest, Morton, Newton, Decatur, Conehatta, Pelahatchie, Hillsboro, Polkville, Hickory, Lake, Puckett, Louin, Montrose, Homewood, Leesburg, Paulding, Rose Hill, Orange, Pulaski, and Forkville.

At 1209 AM EDT, Doppler radar was tracking a strong thunderstorm 10 miles southeast of Brevard, or over Caesars Head State Park, moving east at 10 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 outdoor objects is possible. Locations impacted include... Slater-Marietta, Pleasant Ridge State Park, Jones Gap State Park,

* WHAT...Heat index values up to 111 expected. * WHERE...Lower Iberia, Lower St. Mary, East Cameron, Lower Vermilion, and West Cameron Parishes. * WHEN...From 10 AM to 8 PM CDT Friday. * 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 1108 PM CDT, Doppler radar was tracking a cluster of strong thunderstorms near McGehee, or 8 miles southwest of Rohwer, 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... Greenville, Leland, Hamburg, Hollandale, Lake Village, Dermott, Rosedale, Eudora, Metcalfe, Wilmot, Benoit, Portland, Kilbourne,

At 1110 PM CDT, Doppler radar was tracking a strong thunderstorm near Huntland, or 8 miles southwest of Winchester, moving east at 25 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... Winchester, Decherd, Estill Springs, Cowan, Huntland, Sewanee, Tims Ford Lake, Lexie Crossroads, Harmony, and Jericho. If outdoors, consider seeking shelter inside a building.