Extreme Heat Warning

* WHAT...Dangerously hot conditions. Afternoon temperatures 107 to 111 degrees expected. Major Heat Risk.

* WHERE...San Carlos area.

* WHEN...Until 8 PM MST 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.