• Heat Advisory for Webb County, Texas
  • Heat Advisory issued July 23 at 10:53AM CDT until July 23 at 8:00PM CDT by NWS
  • Effective: Monday, July 23, 2018 at noon
  • Expires: Monday, July 23, 2018 at 8 p.m.

  • ...DANGEROUS HEAT INDEX VALUES EXPECTED ACROSS SOUTH TEXAS THIS
    AFTERNOON...
    .Very hot and humid conditions will result in dangerous heat
    index values this afternoon across all of South Texas. The heat
    index will generally be between 110 and 114 degrees across the
    area.
    ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING...
    * TEMPERATURE...Heat index values between 110 and 114 degrees
    through early this evening.
    * IMPACTS...Very hot temperatures will increase the risk of heat
    related illnesses, especially amongst the elderly, young
    children and persons with heart conditions.