


Severe Thunderstorm Warning
Issued by NWS Tucson, AZ
Issued by NWS Tucson, AZ
202 WUUS55 KTWC 010147 SVRTWC AZC009-010230- /O.NEW.KTWC.SV.W.0038.250801T0147Z-250801T0230Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Tucson AZ 647 PM MST Thu Jul 31 2025 The National Weather Service in Tucson has issued a * Severe Thunderstorm Warning for... Southeastern Graham County in southeastern Arizona... * Until 730 PM MST. * At 647 PM MST, a severe thunderstorm was located 13 miles south of Roper Lake State Park, moving southeast at 10 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Mainly rural areas of Southeastern Graham County. This includes the following highways... Route 191 between mile markers 93 and 108. Route 266 between mile markers 105 and 110. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. && LAT...LON 3255 10977 3269 10968 3264 10938 3243 10955 3243 10967 TIME...MOT...LOC 0147Z 300DEG 8KT 3258 10964 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ CWR