Extreme Heat Watch

* WHAT...For the Heat Advisory, heat index values up to 109 expected. For the Extreme Heat Watch, dangerously hot conditions with heat index values up to 113 possible.

* WHERE...Faulkner, White, Monroe, and Woodruff Counties.

* WHEN...For the Heat Advisory, until 7 AM CDT Wednesday. For the Extreme Heat Watch, from Wednesday morning through Thursday evening.

* IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses.