RED FLAG WARNING IN EFFECT FROM 11 AM TO 8 PM MST FRIDAY DUE TO STRONG WINDS AND LOW RELATIVE HUMIDITY FOR WESTERN COCONINO AND YAVAPAI COUNTIES Red Flag Warning issued June 4 at 1:42PM MST until June 5 at 8:00PM MST by NWS Flagstaff AZ The National Weather Service in Flagstaff has issued a Red Flag Warning due to strong winds and low relative humidity, which is in effect from 11 AM to 8 PM MST Friday. The Fire Weather Watch is no longer in effect. * AFFECTED AREA…Locations near Fredonia, Grand Canyon, Jacob Lake, North Rim, Prescott, Prescott Valley, Seligman and Valle. This includes portions of the Coconino National Forest, Kaibab National Forest and Prescott National Forest. * WINDS…South 20 to 30 mph with gusts up to 40 mph. * RELATIVE HUMIDITY…As low as 13 percent. * IMPACTS…The combination of strong gusty winds and low relative humidity may create critical fire weather conditions. Isolated thunderstorms are also possible, which could lead to new fire starts.