Excessive Heat Warning issued May 6 at 2:49AM MST until May 7 at 8:00PM MST by NWS Phoenix AZ

* WHAT…Dangerously hot conditions. Afternoon temperatures 103to 108 expected.
* WHERE…Portions of south central Arizona.
* WHEN…From 10 AM this morning to 8 PM MST Thursday.
* IMPACTS…High HeatRisk. Overexposure can cause heat crampsand heat exhaustion to develop and, without intervention, canlead to heat stroke.An Excessive Heat Warning means that a period of very hottemperatures, even by local standards, will occur. Actions shouldbe taken to lessen the impact of the