643
WGUS55 KFGZ 292355
FFWFGZ
AZC005-300300-
/O.NEW.KFGZ.FF.W.0089.260729T2355Z-260730T0300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Flagstaff AZ
455 PM MST Wed Jul 29 2026
The National Weather Service in Flagstaff has issued a
* Flash Flood Warning for...
Areas near Leupp in Coconino County in north central Arizona...
* Until 900 PM MDT.
* At 555 PM MDT, Doppler radar indicated thunderstorms producing
heavy rain near Leupp. Between 1.5 and 2.5 inches of rain have
fallen. Additional rainfall amounts up to 1 inch are possible in
the warned area. Flash flooding is ongoing or expected to begin
shortly.
HAZARD...Life threatening flash flooding. Thunderstorms producing
flash flooding.
SOURCE...Radar indicated.
IMPACT...Life threatening flash flooding of creeks and streams,
normally dry washes, urban areas, highways, streets and
underpasses.
* Some locations that will experience flash flooding include...
Leupp and Sunrise.
This includes State Route 99 between mile markers 64 and 71.
This includes the following creeks, washes and rivers...
Canyon Diablo Wash, Little Colorado River, Polacca Wash and Jeddito
Wash.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Flooding of washes and creeks will occur, some dirt roads will become
muddy and impassable. Paved roads and underpasses could become
flooded as well.
Stay away or be swept away! The banks of creeks and washes are
unstable and unsafe during any flooding event.
Low water crossings will become dangerous in heavy rain. Do not
attempt to cross flooded roads. Find an alternate route.
&&
LAT...LON 3536 11077 3540 11084 3536 11090 3533 11093
3534 11099 3537 11104 3541 11110 3539 11110
3534 11104 3531 11100 3526 11097 3523 11099
3519 11098 3518 11094 3520 11088 3523 11083
3532 11078
FLASH FLOOD...RADAR INDICATED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE
$$
Humphreys