Flood, Coconino
- When
- September 23, 1:30 PM MST to 7:30 PM MST
- Where
- Coconino County, Munds Park
- Reported by
- TRAINED SPOTTER
- Coordinates
- 35.839, -111.770 (the zone’s center; the record gives no point)
Flash Flood and Flood in Arizona, September 23, 1999
1 flood, 1 flash flood, as filed by the National Weather Service.
Where it happened
Every event with a place to put it; 2 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
The toll
- Deaths
- 0
- Injuries
- 0
- Property damage
- None recorded
- Crop damage
- None recorded
- Events
- 2
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The radar
The national radar mosaic for the moment the first event began.
Event by event
1 flood, 1 flash flood. Local standard time, as filed.
Flash Flood, Yavapai
- When
- September 23, 7:18 PM MST
- Where
- Yavapai County, 2 mi NE of Rimrock
- Reported by
- OTHER FEDERAL AGENCY
- Coordinates
- 34.600, -112.554 (the zone’s center; the record gives no point)
Very heavy rain across the western Mogollon rim produced small stream flooding in the Oak Creek basin. On the Wet Beaver Creek northeast of Rimrock, stage rises of 5 feet in one hour were detected by USGS gages.
What these are
- Flood
- Flooding that develops more slowly than a flash flood: rivers leaving their banks, or water standing over land for an extended time.
- Flash Flood
- Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.
After NWS Directive 10-1605, the rules offices file Storm Data by.
The same day elsewhere
More
Every storm in Arizona in 1999Every state in 1999This day in weather historyWarnings in Arizona, September 1999
Sources
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5723393, 5723394.