* WHAT...Dangerously hot conditions. Afternoon temperatures 108 to 114. Localized Major Heat Risk.
* WHERE...Western Imperial County including the city of El Centro.
* WHEN...Until 8 PM PDT this evening.
* IMPACTS...Heat related illnesses increase significantly during extreme heat events. Overexposure can cause heat cramps and heat exhaustion to develop and, without intervention, can lead to heat stroke.