Alert archive / Arizona / Flash Flood Warnings in 2010

Flash Flood Warning 15, NWS Phoenix, AZ

January 22, 2010Gila County, Maricopa County, Pinal County, Arizona

NWS Phoenix, AZ issued this flash flood warning at Jan 22, 2010, 12:56 PM MST for Gila County, Maricopa County, Pinal County, Arizona. It was in force for 6 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jan 22, 2010, 12:56 PM MST (19:56 UTC)
Expired
Jan 22, 2010, 6:45 PM MST
In force
6 hr
Issued by
NWS Phoenix, AZ
Area
Storm-based polygon
Flood severity
None

Counties Gila County, AZ, Maricopa County, AZ, Pinal County, AZ

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.

NWS Phoenix, AZ wrote its last area forecast discussion before this flash flood warning went out at Jan 22, 10:55 AM MST, 2 hours 1 minute earlier.

Area forecast discussion, Jan 22, 10:55 AM MST, 2 hours 1 minute before
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Hazardous weather outlook, Jan 22, 5:00 AM MST, 7 hours 56 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE PHOENIX AZ
500 AM MST FRI JAN 22 2010

AZZ020-021-025-026-CAZ031-231200-
LOWER COLORADO RIVER VALLEY AZ-WEST CENTRAL DESERTS-
YUMA/MARTINEZ LAKE AND VICINITY-SOUTHWEST DESERTS-
LOWER COLORADO RIVER VALLEY CA-
500 AM MST FRI JAN 22 2010 /400 AM PST FRI JAN 22 2010/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EXTREME SOUTHWEST
ARIZONA...EXTREME WEST-CENTRAL ARIZONA...SOUTHWEST ARIZONA...WEST-
CENTRAL ARIZONA AND EXTREME SOUTHEAST CALIFORNIA.

.DAY ONE...TODAY AND TONIGHT

A CHANCE OF AFTERNOON THUNDERSTORMS. IF THUNDERSTORMS DEVELOP...SOME
STORMS COULD PRODUCE HAIL...STRONG WINDS TO NEAR 45 MPH...AND DEADLY
LIGHTNING.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

NO WEATHER HAZARDS ARE EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...WEATHER SPOTTERS ARE ENCOURAGED TO
REPORT SIGNIFICANT WEATHER CONDITIONS ACCORDING TO STANDARD OPERATING
PROCEDURES.

CAZ030-032-033-231200-
JOSHUA TREE NATIONAL PARK-RIVERSIDE COUNTY/EASTERN DESERTS-
IMPERIAL COUNTY-
400 AM PST FRI JAN 22 2010

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EXTREME SOUTHEAST
CALIFORNIA AND SOUTHEAST CALIFORNIA.

.DAY ONE...TODAY AND TONIGHT

A CHANCE OF AFTERNOON THUNDERSTORMS. IF THUNDERSTORMS DEVELOP...SOME
STORMS COULD PRODUCE HAIL...STRONG WINDS TO NEAR 45 MPH...AND DEADLY
LIGHTNING.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

NO WEATHER HAZARDS ARE EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...WEATHER SPOTTERS ARE ENCOURAGED TO
REPORT SIGNIFICANT WEATHER CONDITIONS ACCORDING TO STANDARD OPERATING
PROCEDURES.

AZZ022-023-027-028-231200-
NORTHWEST MARICOPA COUNTY-GREATER PHOENIX AREA-
SOUTHWEST MARICOPA COUNTY-NORTHWEST AND NORTH CENTRAL PINAL COUNTY-
500 AM MST FRI JAN 22 2010

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTH-CENTRAL
ARIZONA.

.DAY ONE...TODAY AND TONIGHT

A CHANCE OF AFTERNOON AND EARLY EVENING THUNDERSTORMS. IF
THUNDERSTORMS DEVELOP...SOME STORMS COULD PRODUCE HAIL...STRONG WINDS
TO NEAR 45 MPH...AND DEADLY LIGHTNING.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

NO WEATHER HAZARDS ARE EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...WEATHER SPOTTERS ARE ENCOURAGED TO
REPORT SIGNIFICANT WEATHER CONDITIONS ACCORDING TO STANDARD OPERATING
PROCEDURES.

AZZ024-231200-
SOUTHERN GILA COUNTY/TONTO NATIONAL FOREST FOOTHILLS-
500 AM MST FRI JAN 22 2010

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EAST-CENTRAL
ARIZONA.

.DAY ONE...TODAY AND TONIGHT

A CHANCE OF AFTERNOON AND EARLY EVENING THUNDERSTORMS. IF
THUNDERSTORMS DEVELOP...SOME STORMS COULD PRODUCE HAIL...STRONG WINDS
TO NEAR 45 MPH...AND DEADLY LIGHTNING.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

NO WEATHER HAZARDS ARE EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...WEATHER SPOTTERS ARE ENCOURAGED TO
REPORT SIGNIFICANT WEATHER CONDITIONS ACCORDING TO STANDARD OPERATING
PROCEDURES.

NATIONAL WEATHER SERVICE PHOENIX IS ON THE INTERNET AT

WEATHER.GOV/PHOENIX

In the hours before

Special weather statement, Jan 22, 8:50 AM MST, 4 hours 6 minutes before
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Special weather statement, Jan 22, 12:29 PM MST, 27 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Jan 21, 5:30 PM MSTSevere Thunderstorm WarningPSRLa Paz, Yuma17 min
Jan 21, 5:54 PM MSTDust Storm WarningPSR3 hr
Jan 21, 6:03 PM MSTSpecial Weather StatementPSRYuma42 min
Jan 21, 6:22 PM MSTSevere Thunderstorm WarningPSRYuma53 min
Jan 21, 6:26 PM MSTFlash Flood WarningPSRYuma5 hr
Jan 21, 7:38 PM MSTFlash Flood WarningPSRGila, Maricopa, Pinal112 min
Jan 21, 8:32 PM MSTTornado WarningPSRMaricopa28 min
Jan 21, 8:45 PM MSTTornado WarningPSRMaricopa15 min
Jan 21, 9:03 PM MSTTornado WarningPSRMaricopa, Pinal13 min
Jan 21, 9:30 PM MSTFlash Flood WarningPSRGila, Maricopa, Pinal5 hr
Jan 21, 11:51 PM MSTAreal Flood WarningPSRGila, Maricopa, Pinal8 hr
Jan 22, 1:16 AM MSTAreal Flood AdvisoryPSRLa Paz, Maricopa, Yuma6 hr
Jan 22, 2:37 AM MSTRiver Flood AdvisoryPSRGila36 hr
Jan 22, 2:37 AM MSTRiver Flood AdvisoryPSRGila, Maricopa36 hr
Jan 22, 3:04 AM MSTFlash Flood WarningPSRGila, Maricopa, Pinal6 hr
Jan 22, 3:43 AM MSTFlash Flood WarningPSRLa Paz3 hr
Jan 22, 6:50 AM MSTFlash Flood WarningPSRLa Paz, Maricopa3 hr
Jan 22, 7:57 AM MSTAreal Flood WarningPSRGila, Maricopa, Pinal8 hr
Jan 22, 8:50 AM MSTSpecial Weather StatementPSR40 min
Jan 22, 9:10 AM MSTFlash Flood WarningPSRGila, Maricopa, Pinal3 hr
Jan 22, 9:21 AM MSTWinter Storm WarningPSR24 hr
Jan 22, 10:15 AM MSTAreal Flood WarningPSRLa Paz, Maricopa12 hr
Jan 22, 12:29 PM MSTSpecial Weather StatementPSR46 min
Jan 22, 3:30 PM MSTSpecial Weather StatementPSR30 min
Jan 22, 3:41 PM MSTSpecial Weather StatementPSR49 min
Jan 22, 4:12 PM MSTSpecial Weather StatementPSRMaricopa48 min
Jan 22, 4:50 PM MSTSpecial Weather StatementPSRPinal25 min

Nearby

Flash Flood Warnings in Arizona, 2010Every flash flood warning in 2010

Sources

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