Excessive heat warning in effect
The national weather service in Mount Holly has issued an excessive heat warning, which is in effect from 8 a.m. Sunday to 8 p.m. EDT Monday. * Heat index values will be 100 to 105 degrees on Sunday and 103 to 107 degrees on Monday due to temperatures in the middle to upper 90s and dew points in the upper 60s to lower 70s. Looking…