Severe Thunderstorm Warning until 04:30PM 
SVRTWC The National Weather Service in Tucson has issued a
* Severe Thunderstorm Warning for... Northeastern Pima County in southeastern Arizona...
* Until 430 PM MST.
* At 344 PM MST, a severe thunderstorm was located near Saguaro National Park West, or 8 miles south of Marana, moving north at 10 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include... Tucson, Oro Valley, Marana, Casas Adobes, Flowing Wells, Tortolita, Saguaro National Park West, Tucson Mountain Park, Catalina State Park, Tucson Estates, Catalina Foothills, and Picture Rocks. This includes the following highways... Interstate 10 between mile markers 238 and 256. Route 77 between mile markers 70 and 82.
* AFFECTED AREAS: PIMA, AZ
Instructions:
For your protection move to an interior room on the lowest floor of a building.
Address/Location
Pascua Yaqui Tribe
7474 S Camino De Oeste
Tucson, AZ 85746
Contact
Emergency: 9-1-1