* WHAT...Peak heat index values of 106 to 112 and temperatures generally in the 100 to 104 range in the afternoons.
* WHERE...Portions of south central and southeast Texas.
* WHEN...Until 7 PM CDT Monday.
* IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
* ADDITIONAL DETAILS...Locally higher heat index values are possible. If forecast heat indices and or temperatures trend higher, then an Excessive Heat Warning may be warranted.