Headline:
Flash Flood Warning issued July 20 at 3:46PM MST until July 20 at 6:45PM MST by NWS Flagstaff AZ
Event:
Flash Flood Warning
Urgency:
Immediate
Effective:
July 20, 2026 - 3:46pm
Expires:
July 20, 2026 - 6:45pm
Description:
FFWFGZ
The National Weather Service in Flagstaff has issued a
* Flash Flood Warning for...
Yavapai County in west central Arizona...
* Until 645 PM MST.
* At 346 PM MST, National Weather Service Flagstaff doppler radar
indicated thunderstorms producing heavy rain across the greater
Prescott 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...
Prescott Valley, Prescott, Chino Valley, Williamson Valley,
Clarkdale, Dewey-Humboldt, Wildwood Estates, Embry-Riddle
Aeronautical University, Prescott Regional Airport, Prescott Rodeo
Grounds, Downtown Prescott, Rancho Vista Estates, Fain Lake, Oak
Knoll Village, Yavapai County Fairgrounds, Thumbe Butte, Willow
Creek Reservoir, Watson Lake, Jerome State Historic Park and
Woodchute Mountain.
This includes the following highways...
State Route 69 between mile markers 278 and 296. State Route 89
between mile markers 308 and 323. State Route 89A between mile
markers 318 and 347.
This includes the following recreation areas and campgrounds...
White Spar Campground, Yavapai Campground, Powell Springs Campground,
Potato Patch Campground, Playground Group Campground, Potato Patch
Campground, Powell Springs Campground, Yavapai Campground, Lynx
Campground, Eagle Ridge Group Campground, Hilltop Campground, Cayuse
Picnic Area, Acker Park, AC Williams Granite Creek Park, Watson Lake
Park, Mountainview Park and Goldwater Lake Park.
This includes the following creeks, washes and rivers...
Little Hackberry Wash, Cherry Creek, Verde River, Spence Creek, Ash
Creek, Coyote Spring, Osborne Spring Wash, Coyote Wash, Munds Draw,
Hackberry Wash, Agua Fria River, Bitter Creek, Winters Wash,
Racetrack Wash, Blowout Creek, Oak Wash, Mint Wash, Lynx Creek,
Granite Creek, Brushy Wash, Bottleneck Wash, Little Chino Valley,
Butte Creek, Cienega Creek, Chaparral Gulch, Willow Creek, Miller
Creek, Yarber Wash and Bannon Creek.
Instruction:
Flooding of washes and creeks will occur, some dirt roads will become
muddy and impassable. Paved roads and underpasses could become
flooded as well.
Area Description:
Yavapai, AZ
Forcast Office:
NWS Flagstaff AZ
Sender: