Moderate

* WHAT...Heat index values up to 110. * WHERE...Portions of south central and southwest Arkansas, north central and northwest Louisiana, southeast Oklahoma, and east and northeast Texas. * WHEN...Until 8 PM CDT Wednesday. * 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

At 1102 PM MDT, Doppler radar was tracking a strong thunderstorm over Scottsbluff, moving east at 60 mph. HAZARD...Wind gusts up to 40 mph and half inch 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... Scottsbluff, Gering, Mitchell, Bayard, Terrytown, Minatare, Melbeta, McGrew, Lake Minatare State Recreation Area, Lake Alice Number 2,

* WHAT...Heat index values up to 110 expected. * WHERE...Portions of east central Georgia and central South Carolina. * WHEN...From 11 AM this morning to 8 PM EDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.

* WHAT...Heat index values up to 112 expected. * WHERE...A portion of southeast Georgia. * WHEN...From 11 AM this morning to 8 PM EDT 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. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning

* WHAT...Heat index values up to 112 expected. * WHERE...Portions of southwest and west central Florida. * WHEN...From 11 AM this morning to 7 PM EDT 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.

At 1029 PM MDT, Doppler radar was tracking a strong thunderstorm over Morrill, or 12 miles east of Torrington, moving southeast at 50 mph. HAZARD...Wind gusts up to 40 mph and half inch 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... Scottsbluff, Gering, Mitchell, Terrytown, Morrill, Minatare, Lyman, Melbeta, Henry, Huntley, Wildcat Hills State Recreation Area, Lake

* WHAT...Heat index values up to 108 expected. * WHERE...Portions of northwest and west central Arkansas and east central and northeast Oklahoma. * WHEN...From 1 PM Tuesday to 9 PM CDT Wednesday. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning

At 1138 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from 8 miles north of Bartlett to near Fort Hartsuff State Park to near Sargent. Movement was southeast at 55 mph. HAZARD...Wind gusts up to 50 mph and half inch hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Strong thunderstorms will be near... Ord and Elyria around 1145 PM CDT. Arcadia around 1155 PM CDT.

* WHAT...Heat index values of 108 to 112 expected. * WHERE...Portions of east central Florida. * WHEN...From 10 AM this morning to 8 PM EDT 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. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time

At 1143 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from 8 miles northwest of Bartlett to Elyria to near Comstock. Movement was southeast at 70 mph. HAZARD...Wind gusts of 50 to 55 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Burwell, Sargent, Bartlett, Comstock, Ericson, Virginia Smith Dam, Arcadia Diversion Dam State Wildlife Management Area, Wescott, Kent