308
WUUS55 KFGZ 210130
SVRFGZ
AZC005-017-210200-
/O.NEW.KFGZ.SV.W.0100.260821T0130Z-260821T0200Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Flagstaff AZ
630 PM MST Thu Aug 20 2026

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 700 PM MST.

* At 630 PM MST, a severe thunderstorm was located 6 miles south of
  Winslow-Lindbergh Regional Airport, or 7 miles southwest of
  Winslow, moving northwest 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...
  Winslow and Winslow-Lindbergh Regional Airport.

This includes the following highways...
Interstate 40 between mile markers 244 and 249. State Route 99
between mile markers 40 and 54. State Route 87 between mile markers
327 and 341.

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.

Torrential rainfall is also occurring with this storm and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 3504 11075 3499 11066 3483 11075 3490 11096
      3509 11085
TIME...MOT...LOC 0130Z 116DEG 7KT 3494 11075

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

JJ