Severe Thunderstorm Warning
Severe Thunderstorm Warning issued October 22 at 12:30PM MST until October 22 at 1:00PM MST by NWS Flagstaff AZ
Affected area: Coconino, AZ; Navajo, AZ
Effective: Oct 22, 2026 12:30 PM GMT-0700
Expires: Oct 22, 2026 1:00 PM GMT-0700
Alert details
SVRFGZ
The National Weather Service in Flagstaff has issued a
* Severe Thunderstorm Warning for…
Coconino County in north central Arizona…
Navajo County in north central Arizona…
* Until 100 PM MST /200 PM MDT/.
* At 1230 PM MST /130 PM MDT/, a severe thunderstorm was located over
Winslow, moving northeast at 55 mph.
HAZARD…Quarter size hail.
SOURCE…Radar indicated.
IMPACT…Damage to vehicles is expected.
* Locations impacted include…
Winslow, Dilkon, West Winslow, Bushman Acres, Homolovi Ruins State
Park, Winslow-Lindbergh Regional Airport, Little Painted Desert
Country Park, Clear Creek Reservoir and Castle Butte.
This includes the following highways…
Interstate 40 between mile markers 249 and 262. Business Interstate
40 between mile markers 252 and 257. State Route 99 between mile
markers 33 and 42. State Route 87 between mile markers 335 and 376.
This includes the following recreation areas and campgrounds…
Homolovi State Park Campground, McHood Park, Standin on the Corner
Park, Sacred Heart Park and Winslow City Park.
This includes the following swimming holes…
Clear Creek Reservoir.
Safety information
Seek shelter inside a well-built structure and stay away from
windows. This storm is capable of producing large hail.
A Tornado Watch remains in effect until 800 PM MST /900 PM MDT/
Thursday for a portion of north central Arizona.
Source: NWS Flagstaff AZ
View the official National Weather Service alert
This post is automatically updated from official National Weather Service alert data.
