* WHAT. Heat index values on Sunday will be as high as 108. * WHERE. The eastern Piedmont, Triangle, eastern Sandhills, and Coastal Plain. * WHEN. Until 8 PM EDT Sunday. * IMPACTS. Hot temperatures and high humidity may cause heat illnesses.

* WHAT. Heat index values on Sunday will be as high as 107. * WHERE. Anson, Granville, Halifax, Hoke, Moore, Richmond, Scotland, Vance, and Warren Counties. * WHEN. Until 8 PM EDT Sunday. * IMPACTS. Hot temperatures and high humidity may cause heat illnesses.

* WHAT. Heat index values up to 108. * WHERE. For all but the Northwest Piedmont. * WHEN. Until 8 PM EDT this evening. * IMPACTS. Hot temperatures and high humidity may cause heat illnesses.

At 507 PM EDT, Doppler radar was tracking a strong thunderstorm near Oxford, 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. Henderson, Oxford, Norlina, Kittrell, Stovall, Middleburg, Dabney, Gillburg, Berea, and South Henderson.

* WHAT. Heat index values up to 107. * WHERE. For all those except the Western Piedmont. * WHEN. Until 8 PM EDT this evening. * IMPACTS. Hot temperatures and high humidity may cause heat illnesses.

* WHAT. Urban and small stream flooding caused by excessive rainfall is expected. * WHERE. A portion of central North Carolina, including the following counties, Granville, Person and Vance. * WHEN. Until 845 PM EDT. * IMPACTS. Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS. - At 542 PM EDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Between 1 and 2.5 inches of rain have fallen. - Additional rainfall amounts of 1 to 2 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include. Henderson, Oxford, Berea, Dabney, Moriah, South Henderson, Surl and John H Kerr Reservoir.

SVRRAH The National Weather Service in Raleigh has issued a * Severe Thunderstorm Warning for. Southeastern Person County in central North Carolina. Southern Vance County in central North Carolina. Granville County in central North Carolina. North central Wake County in central North Carolina. Northwestern Franklin County in central North Carolina. * Until 630 PM EDT. * At 541 PM EDT, a severe thunderstorm was located 8 miles southwest of Oxford, moving southeast at 20 mph. HAZARD. 60 mph wind gusts. SOURCE. Radar indicated. IMPACT. Expect damage to roofs, siding, and trees. * Locations impacted include. Henderson, Oxford, Creedmoor, Wake Forest, Butner, Franklinton, Kittrell, Youngsville, Stem, and Gillburg.

THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 491 IN EFFECT UNTIL 11 PM EDT THIS EVENING FOR THE FOLLOWING AREAS IN NORTH CAROLINA THIS WATCH INCLUDES 5 COUNTIES IN CENTRAL NORTH CAROLINA GRANVILLE HALIFAX PERSON VANCE WARREN THIS INCLUDES THE CITIES OF CREEDMOOR, ENFIELD, HENDERSON, KITTRELL, NORLINA, OXFORD, ROANOKE RAPIDS, ROXBORO, SCOTLAND NECK, AND WARRENTON.