Extreme heat and dry, windy conditions are fueling several wildfires in the West, including an uncontained blaze in Utah that forced the evacuation of a small town southwest of Salt Lake City. Authorities said Sunday the Iron Fire in Utah’s Juab County had blackened 34 square miles, and all 1,000 residents of the town of Eureka were forced to leave their homes. No structures were lost as of Sunday. In Colorado, the southwest corner of the state was under a red flag warning issued by the National Weather Service due to gusty winds and low relative humidity. Another wildfire prompted evacuations over the weekend near Sedona, Arizona.