Headline:
Severe Thunderstorm Warning issued September 14 at 12:19PM MST until September 14 at 12:45PM MST by NWS Flagstaff AZ
Event:
Severe Thunderstorm Warning
Urgency:
Immediate
Effective:
September 14, 2026 - 12:19pm
Expires:
September 14, 2026 - 12:45pm
Description:
SVRFGZ
The National Weather Service in Flagstaff has issued a
* Severe Thunderstorm Warning for...
Navajo County in north central Arizona...
Apache County in northeastern Arizona...
* Until 1245 PM MST.
* At 1219 PM MST, a severe thunderstorm was located 6 miles south of
Sun Valley and was moving east-northeast at 25 mph.
HAZARD...Quarter size hail.
SOURCE...Radar indicated.
IMPACT...Damage to vehicles is expected.
* Locations impacted include...
Sun Valley, Petrified Forest National Park and Petrified Forest
National Wilderness Area.
This includes the following highways...
Interstate 40 between mile markers 291 and 309. Highway 180 between
mile markers 312 and 320.
Instruction:
Seek shelter inside a well-built structure and stay away from
windows. This storm is capable of producing large hail.
Area Description:
Apache, AZ; Navajo, AZ
Forcast Office:
NWS Flagstaff AZ
Sender:
w-nws.webmaster@noaa.gov