WWUS75 KFGZ 181150
NPWFGZ

URGENT - WEATHER MESSAGE
National Weather Service Flagstaff AZ
450 AM MST Mon May 18 2026

AZZ004-006-009-012-013-015-016-039-040-181300-
/O.EXP.KFGZ.WI.Y.0012.000000T0000Z-260518T1200Z/
Kaibab Plateau-Grand Canyon Country-Northeast Plateaus and Mesas
Hwy 264 Northward-Little Colorado River Valley in Coconino County-
Little Colorado River Valley in Navajo County-Western Mogollon
Rim-Eastern Mogollon Rim-Black Mesa Area-Northeast Plateaus and
Mesas South of Hwy 264-
Including the cities of Forest Lakes, Jadito, Supai, Grand Canyon
Village, Munds Park, Keams Canyon, Chambers, Wupatki National
Monument, Holbrook, Navajo National Monument, Heber, Dilkon, Kaibito,
Tusayan, Grand Canyon North Rim, Winslow, Happy Jack, Steamboat
Canyon, Snowflake, Fredonia, Williams, Kykotsmovi, Shonto, Tuba City,
Jacob Lake, and Flagstaff
450 AM MST Mon May 18 2026 /550 AM MDT Mon May 18 2026/

...WIND ADVISORY WILL EXPIRE AT 5 AM MST /6 AM MDT/ EARLY THIS
MORNING...

Gusty winds have begin to subside as the cold front moves across
northern Arizona, thus, the advisory will be allowed to expire. Some
breezy winds will remain this afternoon, with gusts of 25 to 30 mph
possible.

$$

AZZ011-014-017-181800-
/O.CON.KFGZ.WI.Y.0012.000000T0000Z-260518T1800Z/
Chuska Mountains and Defiance Plateau-Little Colorado River
Valley in Apache County-White Mountains-
Including the cities of Greer, Window Rock, Sanders, Wide Ruins,
Show Low, Pinetop-Lakeside, St. Johns, Klagetoh, Fort Defiance,
Ganado, and Springerville
450 AM MST Mon May 18 2026 /550 AM MDT Mon May 18 2026/

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST /NOON MDT/ THIS
MORNING...

* WHAT...Southwest winds 20 to 30 mph with gusts 45 to 55 mph.

* WHERE...Chuska Mountains and Defiance Plateau, Little Colorado
  River Valley in Apache County, and White Mountains.

* WHEN...Until 11 AM MST /noon MDT/ this morning.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree
  limbs could snap resulting in a few power outages. Travel will be
  difficult, especially for high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high
profile vehicles, such as RVs, campers, and tractor trailers. Use
extra caution.

Secure loose outdoor objects that could be blown around or damaged by
the wind.

&&

$$

Humphreys