« View county listFlash Flood Watch
Kaibab Plateau-Marble and Glen Canyons-Grand Canyon Country-
Coconino Plateau-Yavapai County Mountains-
Northeast Plateaus and Mesas Hwy 264 Northward-Chinle Valley-
Chuska Mountains and Defiance Plateau-
Little Colorado River Valley in Coconino County-
Little Colorado River Valley in Navajo County-
Little Colorado River Valley in Apache County-
Western Mogollon Rim-Eastern Mogollon Rim-White Mountains-
Northern Gila County-Yavapai County Valleys and Basins-
Oak Creek and Sycamore Canyons-Black Mesa Area-
Northeast Plateaus and Mesas South of Hwy 264-
Including the cities of Jacob Lake, Fredonia, Page, Lees Ferry,
Grand Canyon Village, Supai, North Rim, Valle, Prescott,
Seligman, Ash Fork, Keams Canyon, Kaibito, Canyon De Chelly,
Chinle, Kayenta, Window Rock, Ganado, Wupatki N.M, .Tuba City,
Winslow, Holbrook, Snowflake, St. Johns, Springerville,
Flagstaff, Williams, Munds Park, Heber, Happy Jack, Forest Lakes,
Show Low, Greer, Pinetop, Payson, Strawberry, Young, Cottonwood,
Camp Verde, Cordes Junction, Bagdad, Sedona, Navajo N.M., Dilkon,
902 AM MST Sun Jul 23 2017
...FLASH FLOOD WATCH IN EFFECT FROM NOON MST TODAY THROUGH THIS
The National Weather Service in Flagstaff has issued a
* Flash Flood Watch for all of Apache, Coconino, Navajo, Yavapai,
and northern Gila Counties.
* From noon MST today through midnight tonight.
* Monsoon moisture levels and instability will be at high levels
through this evening. Slow moving storms may produce 1 to 2
inches of rainfall. An upper level disturbance may move into
northern Arizona late in the day, which would enhance
precipitation coverage. Storm motion should be from the east-
southeast to north.
* Areas of particular concern are the Grand Canyon, Antelope
Canyon, Havasu Canyon.
A Flash Flood Watch Means That developing conditions May Lead To
Flash Flooding Within The Watch area. People...especially those
located along area creeks...rivers or other flash flood prone
areas...should continue to monitor later forecasts and be prepared
to take immediate action should flash flood warnings be issued.
$$Special Weather Statement
Western Mogollon Rim-Coconino Plateau-
1133 AM MST SUN JUL 23 2017
...SIGNIFICANT WEATHER ADVISORY FOR WILLIAMS AREA UNTIL 1215 PM
At 1133 AM MST, Doppler radar was tracking a strong thunderstorm over
Williams, or 29 miles west of Flagstaff. this storm was nearly
Dime size hail and winds in excess of 40 mph will be possible with
Locations impacted include...
Williams, Dogtown Lake Campground and Kaibab Lake Campground.
Torrential rainfall is also occurring with this storm, and may lead
to localized flooding. Do not drive your vehicle through flooded
LAT...LON 3516 11210 3519 11231 3542 11221 3533 11203
TIME...MOT...LOC 1833Z 201DEG 2KT 3525 11214