Heat advisory issued for Rock Hill area with high heat index Weather Emergency / Heat Advisory Now here is the hazardous weather outlook for northeast Georgia, western North Carolina, and upstate South Carolina. For today and tonight, isolated, scattered thunderstorms are expected to develop across the area this afternoon and evening. An isolated severe storm portu cannot be ruled out, with the main threat being damaging wind gusts. Some storms may also produce small hail and locally heavy rainfall. And now the extended outlook for the period Tuesday through Sunday. Heat index values between 100 and 109 degrees are likely on Tuesday and Wednesday afternoons across the Piedmont and foothills of the western Carolinas and northeast Georgia. Now for the official national weather service forecast for Rock Hill and vicinity. Today, mostly sunny. A chance of showers and thunder stolen this afternoon. Hot with highs in the upper 90s. North winds surround 5 miles an hour. Chance of rain 50%. Heat index values up to 107. Tonight, mostly cloudy with a chance of showers and thunderstorms until midnight, then partly cloudy after midnight. Lowes in the mid-70s. Northwest winds around 5 miles an hour until midnight, becoming light and variable. Chance of rain 40%. Heat index values up to 104 early until midnight. Tuesday, sunny in the morning. Then partly sunny with a chance of showers and thunderstorms in the afternoon. Caught with hands in the upper 90s. Northeast winds surround 5 miles an hour. Chance of rain 50%. Heat index values up to 108. Tuesday night, mostly cloudy until midnight, then becoming partly cloudy. A chance of showers and thunderstorms. Lows in the mid-70s. Southeast winds surround five miles an hour until midnight, becoming light and variable. Chance of rain 50%. Heat index values up to 100 to early until midnight. The extended forecast for the listening area. Wednesday, mostly sunny with a slight chance of showers and thunderstorms in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the midnights. Chance of rain 50%. Heat index values up to 105. Wednesday night, a chance of thunderstorms until midnight. Mostly cloudy with the chance of showers. Lows in the mid-70s. Chance of rain 50%. Heat index values up to 105 early until midnight. Thursday, mostly sunny in the morning, then partly sunny with the chance of showers and thunderstorms in the afternoon. Highs in the midnights. Chance of rain 50%. Heat indexed values up to 105. Thursday night, mostly cloudy until midnight, then becoming partly cloudy. A chance of showers and thunderstorms. Low than the lower 70s. Chance of rain 50%. Heat index values up to 100 early until midnight. Friday, mostly sunny with a chance of showers in the morning, then partly sunny with showers likely with a chance of thunderstorms in the afternoon. Eyes in the upper 80s. Chance of rain 70%. Friday night, showers likely with a chance of thunderstorms. Lows in the upper 60s. Chance of rain 70%. Saturday, partly sunny. A chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 50%. Saturday night, a chance of thunderstorms until midnight. Mostly cloudy with a chance of showers. Lowes in the mid-60s. Chance of rain 50%. Sunday, mostly sunny in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 40%. Heat advisory remains in effect from noon today to 8 p.m. Eastern Daylight time this evening. Heat advisory in effect from 11 a.m. to 8 p.m. Eastern Daylight time Tuesday. Heat advisory will expire at 2 a.m. Eastern Daylight time early this morning. What, for the first heat advisory, heat index values up to 107 expected? For the second heat advisory, heat index values up to 108 expected. Where, portions of northeast Georgia, Piedmont and western North Carolina, and upstate South Carolina. When, for the first heat advisory, from noon today to 8 p.m. Eastern Daylight time this evening. For the second heat advisory, from 11 a.m. to 8 p.m. Eastern Daylight time Tuesday. Impacts, hot temperatures and high humidity may cause heat illnesses. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommend scheduling frequent rest breaks and shaded or air-conditioned environments. Anyone overcome my heat should be moved to a cool and shaded location. Heat stroke is an emergency. Call 911. Do not leave young children and pet in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Drink plenty of fluids. Stay in an air-conditioned room. Stay out of the sun and check up on relatives and neighbors.
