Expected

The National Weather Service in Tucson has issued a * Dust Storm Warning for... Northwestern Pima County in southeastern Arizona... * Until 1000 PM MST. * At 800 PM MST, a wall of dust was located along a line from 15 miles northwest of Santa Rosa to 10 miles southwest of Sells, moving west at 25 mph. HAZARD...Less than a quarter mile visibility. SOURCE...Detected by National Weather Service meteorologists. IMPACT...Dangerous life-threatening travel. * Locations impacted include...

The National Weather Service in Phoenix has issued a * Dust Storm Warning for... Maricopa County in south central Arizona... Pinal County in southeastern Arizona... * Until 830 PM MST. * At 732 PM MST, a wall of dust was along a line extending from near Randolph to near Arizola to near Chui-Chu, moving west at 30 mph. HAZARD...Less than a quarter mile visibility. SOURCE...NWS employee reported visibility dropping to around 20 feet near Eloy. IMPACT...Dangerous life-threatening travel. * This includes the following highways...

The National Weather Service in Tucson has issued a * Dust Storm Warning for... Southwestern Pinal County in southeastern Arizona... * Until 900 PM MST. * At 733 PM MST, an area of blowing dust was located near Eloy extending west across the southwest portions of Pinal county. This includes the northern portions of the Tohono O'odham Nation. This will impact travel along Interstate 10. HAZARD...Less than a quarter mile visibility with strong winds in excess of 50 mph. SOURCE...Detected by National Weather Service meteorologists.

The National Weather Service in Tucson has issued a * Dust Storm Warning for... Central Pima County in southeastern Arizona... * Until 830 PM MST. * At 658 PM MST, several bands of blowing dust out along an organized thunderstorm outflow from eastern Pima county will rapidly spread west across central Pima county including the Tohono O'odham Nation. HAZARD...Less than a quarter mile visibility. SOURCE...Detected by National Weather Service meteorologists. IMPACT...Dangerous life-threatening travel.