Excessive Heat Warning issued July 1 at 3:00PM CDT until July 1 at 8:00PM CDT by NWS Memphis TN

* WHAT...
For the Excessive Heat Warning, dangerously hot conditions with heat index values up to 111. For the Heat Advisory, heat index values up to 106 expected.

* WHERE...
Portions of East Arkansas, North Mississippi and West Tennessee.

* WHEN...
For the Excessive Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 10 AM to 7 PM CDT Sunday.

* IMPACTS...
Extreme heat and humidity will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities.

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