Alert archive / Arizona / Flash Flood Warnings in 1990

Flash Flood Warning 9, NWS Phoenix, AZ

July 13, 1990La Paz County, Mohave County, Arizona

NWS Phoenix, AZ issued this flash flood warning at Jul 13, 1990, 6:40 PM MST for La Paz County, Mohave County, Arizona. It was in force for 2 hr.

The area

The counties it named.

The facts

Issued: Jul 13, 1990, 6:40 PM MST (01:40 UTC)
Expired: Jul 13, 1990, 8:45 PM MST
In force: 2 hr
Issued by: NWS Phoenix, AZ
Area: Whole counties

Counties La Paz County, AZ, Mohave County, AZ

The radar

The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.

The text

As transmitted, in the capitals the NWS used until 2016.

000 
TTAA00 KPHX 140140
FFWPHX
AZC015-029-025-140345-
 
BULLETIN - EBS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE PHOENIX ARIZONA
640 PM MST FRI JUL 13 1990
 
THE NATIONAL WEATHER SERVICE IN PHOENIX ARIZONA HAS ISSUED A
FLASH FLOOD WARNING EFFECTIVE UNTIL  845 PM MST
FOR THE FOLLOWING LOCATIONS...S...
 
IN NORTHWEST ARIZONA
 
   ...SOUTHEASTERN MOHAVE COUNTY
 
IN SOUTHWEST ARIZONA
 
   ...NORTHEASTERN LA PAZ COUNTY
 
IN WEST CENTRAL ARIZONA
 
   ...SOUTHWESTERN YAVAPAI COUNTY
 
STRONG THUNDERSTORMS HAVE BEEN DUMPING HEAVY RAIN OVER THE WARNING
AREA SINCE ABOUT 5 PM. THERE HAVE BEEN SEVERAL REPORTS RECEIVED AT THE
NATIONAL WEATHER SERVICE OF FLOODING CREEKS AND WASHES IN SOUTHWEST
YAVAPAI COUNTY...INCLUDING THE SKULL VALLEY AREA.
 
SATELLITE INDICATED STRONG THUNDERSTORM DEVELOPMENT WEST TO THE
HUALAPAI MOUNTAINS IN MOHAVE COUNTY BY 6 PM.
 
FLASH FLOODING IS ALREADY HAPPENING OR ABOUT TO HAPPEN. MOVE AWAY
FROM STREAMS OR WASHE S. HEAD FOR HIGHER GROUND. ON THE HIGHWAY...SLOW
DOWN AND KEEP A SHARP LOOKOUT AHEAD FOR FLOODING.
 
BJOREM

What forecasters said that day

The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

In the hours before

Local storm report, Jul 13, 1:17 PM MST, 5 hours 23 minutes before

STORM REPORT...LATE REPORT  FROM THURSDAYS  STORMS..
NATIONAL WEATHER SERVICE PHOENIX AZ
115 PM MST FRI JUL 13 1990

                                  PATH    # PERSONS  EST. DAMAGE  CHARACTER
PLACE            DATE  TIME       L   W   KILL. INJ. PROP. CROPS   OF STORM

MARICOPA CO      12   1615 MST(EST.)       0     0    ?     0   TSTM WINDS

 NEW RIVER
 (30N PHX)        TREES BLOWN OVER. ROOFS DAMAGED.

 DESERT HILLS     LATE REPORT FROM SPOTTER...HIS ANEMOMETER BLEW AWAY
  (25N PHX)       WITH WINDS EST 70 MPH. . SEVERAL BIG TREES BLOWN OVER
                  AND CARPORT DAMAGED ...AND ROOF DAMAGE.   LOST HIS
                     TELEPHONE SERVICE UNTIL TODAY!
SIPPLE

The office that day

Everything else NWS Phoenix, AZ issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 13, 6:40 PM MST	Flash Flood Warning	PSR	Yavapai	2 hr
Jul 13, 8:03 PM MST	Flash Flood Warning	PSR	La Paz, Yavapai	117 min
Jul 13, 8:03 PM MST	Flash Flood Warning	PSR	Mohave	117 min
Jul 13, 8:03 PM MST	Flash Flood Warning	PSR	Maricopa	117 min
Jul 13, 8:03 PM MST	Severe Thunderstorm Warning	PSR	La Paz, Mohave	117 min
Jul 13, 8:03 PM MST	Severe Thunderstorm Warning	PSR	Maricopa	117 min
Jul 13, 8:44 PM MST	Flash Flood Warning	PSR	Mohave	3 hr
Jul 13, 8:44 PM MST	Severe Thunderstorm Warning	PSR	Mohave	3 hr
Jul 13, 10:42 PM MST	Flash Flood Warning	PSR	Mohave	48 min
Jul 13, 10:42 PM MST	Severe Thunderstorm Warning	PSR	Mohave	48 min
Jul 13, 11:34 PM MST	Flash Flood Warning	PSR	Mohave	116 min
Jul 14, 1:41 AM MST	Flash Flood Warning	PSR	La Paz, Mohave	3 hr

Nearby

Flash Flood Warnings in Arizona, 1990 Every flash flood warning in 1990

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.