Nocturnal thunderstorms caused flash flooding early in the morning.  Other storms developed later in the day with more flash flooding.

Flash Flood in GILA, ARIZONA
From 23-JUL-21 02:45:00 to 23-JUL-21 04:45:00 (MST-7)
Location: ROOSEVELT GRPVN ARPT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Other Federal Agency

A stream gauge on Cherry Creek reported a 3.61 foot rise.

Flash Flood in GILA, ARIZONA
From 23-JUL-21 05:00:00 to 23-JUL-21 07:00:00 (MST-7)
Location: (0E4)PAYSON ARPT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Several reports of over-flowing drainages, rocks, and debris on the roads making them impassable.

Flash Flood in YAVAPAI, ARIZONA
From 23-JUL-21 15:34:00 to 23-JUL-21 16:30:00 (MST-7)
Location: COTTONWOOD
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Street flooding was reported in Cottonwood with water flowing over the road.

Heavy Rain in YAVAPAI, ARIZONA
From 23-JUL-21 15:25:00 to 23-JUL-21 15:55:00 (MST-7)
Location: SYCAMORE
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

About 0.85 inches of rain fell in around 30 minutes from 325 PM to  355 PM near Page Springs.

Flash Flood in YAVAPAI, ARIZONA
From 23-JUL-21 16:30:00 to 23-JUL-21 18:30:00 (MST-7)
Location: CORNVILLE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Heavy rain caused Dry Creek to rise 2.5 feet in a flash flood.

Flash Flood in NAVAJO, ARIZONA
From 23-JUL-21 00:25:00 to 23-JUL-21 01:30:00 (MST-7)
Location: (SOW)SHOW LOW MUNI A
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Highway US 60 was closed between Mile Post 384 and Vernon due to flash flooding.

Heavy Rain in GILA, ARIZONA
From 23-JUL-21 00:00:00 to 23-JUL-21 01:29:00 (MST-7)
Location: FULTON
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Just over two inches of rain fell on the west side of Young. There was heavy run off in area washes.  This water drained into Cherry Creek.

Flash Flood in COCONINO, ARIZONA
From 23-JUL-21 00:15:00 to 23-JUL-21 07:00:00 (MST-7)
Location: MARBLE CANYON
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Flood waters in the Paria River reached the river gauge near the Colorado River at 0500 and rose 3.3 feet in 15 minutes. The flood waters likely traveled down this slot canyon from Utah through the early morning hours.

Heavy Rain in COCONINO, ARIZONA
From 23-JUL-21 00:00:00 to 23-JUL-21 12:37:00 (MST-7)
Location: FOREST LAKES
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Two and a half inches of rain fell in Forest Lakes since midnight.

Flash Flood in YAVAPAI, ARIZONA
From 23-JUL-21 04:30:00 to 23-JUL-21 07:30:00 (MST-7)
Location: CANYON
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Water in Black Canyon Creek had receded across Maren Avenue to 6 to 8 inches by the time the Sherriff officer saw it in the morning. High water marks indicated that it was much higher at the flood crest.

Flash Flood in YAVAPAI, ARIZONA
From 23-JUL-21 14:03:00 to 23-JUL-21 17:30:00 (MST-7)
Location: (PRC)PRESCOTT ARPT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Street flooding was reported in and around Prescott Valley. One road in Prescott Valley was washed out due to the flooding.

Flash Flood in YAVAPAI, ARIZONA
From 23-JUL-21 16:00:00 to 23-JUL-21 19:00:00 (MST-7)
Location: DRAKE
Flood cause: Heavy Rain / Burn Area
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Heavy rain over the Rafael Fire caused a 4 foot rise on the Verde River at Clarkdale (an increase of at least 1,300 CFS).

Flash Flood in APACHE, ARIZONA
From 23-JUL-21 19:40:00 to 24-JUL-21 03:00:00 (MST-7)
Location: ST JOHNS MUNI ARPT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law Enforcement reported that Highway 191 was close due to flooding in St Johns at Water Street. There was 12 to 18 inches of water covering the road.