Alert archive / Arizona / Excessive Heat Warnings in 2011

Excessive Heat Warning 5, NWS Phoenix, AZ

July 3, 2011

NWS Phoenix, AZ issued this excessive heat warning at Jul 3, 2011, 11:59 AM MST. It was in force for 8 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
Jul 3, 2011, 11:59 AM MST (18:59 UTC)
Expired
Jul 3, 2011, 8:00 PM MST
In force
8 hr
Issued by
NWS Phoenix, AZ

What forecasters said that day

The local office's own words before this excessive heat 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 excessive heat warning went out at Jul 3, 10:15 AM MST, 1 hour 44 minutes earlier.

Area forecast discussion, Jul 3, 10:15 AM MST, 1 hour 44 minutes before
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Hazardous weather outlook, Jul 3, 6:11 AM MST, 5 hours 48 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE PHOENIX AZ
611 AM MST SUN JUL 3 2011

AZZ021>023-026>028-041315-
WEST CENTRAL DESERTS-NORTHWEST MARICOPA COUNTY-GREATER PHOENIX AREA-
SOUTHWEST DESERTS-SOUTHWEST MARICOPA COUNTY-
NORTHWEST AND NORTH CENTRAL PINAL COUNTY-
611 AM MST SUN JUL 3 2011

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

.DAY ONE...TODAY AND TONIGHT
AN UPSWING IN THUNDERSTORM CHANCES IS EXPECTED. IF STORMS FORM...THEY
WILL LIKELY PRODUCE AREAS OF BLOWING DUST ALONG WITH LOCALIZED BRIEF
HEAVY RAIN. LOCALIZED DAMAGING STRENGTH WINDS WILL ALSO BE POSSIBLE
ALONG WITH LIGHTNING.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY
ABOVE AVERAGE STORM CHANCES WILL CONTINUE MONDAY BEFORE DECLINING TO
SLIGHT CHANCES THE REST OF THE WEEK. THUS...THE FAMILIAR MONSOON HAZARDS
WILL BE IN PLAY. HOWEVER...IF ANY FLASH FLOODING DEVELOPS IT IS
ANTICIPATED TO BE QUITE LOCALIZED.

.SPOTTER INFORMATION STATEMENT...

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

AZZ020-025-CAZ030>033-041315-
LOWER COLORADO RIVER VALLEY AZ-YUMA/MARTINEZ LAKE AND VICINITY-
JOSHUA TREE NATIONAL PARK-LOWER COLORADO RIVER VALLEY CA-
RIVERSIDE COUNTY/EASTERN DESERTS-IMPERIAL COUNTY-
611 AM MST SUN JUL 3 2011 /611 AM PDT SUN JUL 3 2011/

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

.DAY ONE...TODAY AND TONIGHT
AN UPSWING IN THUNDERSTORM CHANCES IS EXPECTED. IF STORMS FORM...THEY
WILL LIKELY PRODUCE AREAS OF BLOWING DUST ALONG WITH LOCALIZED BRIEF
HEAVY RAIN. LOCALIZED DAMAGING STRENGTH WINDS AND FLASH FLOODING WILL
ALSO BE POSSIBLE ALONG WITH LIGHTNING.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY
ABOVE AVERAGE STORM CHANCES WILL CONTINUE MONDAY BEFORE DECLINING TO
SLIGHT CHANCES TUESDAY THROUGH THURSDAY. THUS...THE FAMILIAR MONSOON
HAZARDS WILL BE IN PLAY. HOWEVER...IF ANY FLASH FLOODING DEVELOPS IT
IS ANTICIPATED TO BE QUITE LOCALIZED.

.SPOTTER INFORMATION STATEMENT...

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

AZZ024-041315-
SOUTHERN GILA COUNTY/TONTO NATIONAL FOREST FOOTHILLS-
611 AM MST SUN JUL 3 2011

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

.DAY ONE...TODAY AND TONIGHT
ISOLATED TO SCATTERED THUNDERSTORMS ARE ANTICIPATED THIS AFTERNOON AND
EVENING BRINGING THE POTENTIAL FOR WIND GUSTS IN EXCESS OF 50 MPH AND
AND BRIEF HEAVY RAIN. THERE IS A SMALLER PROBABILITY FOR VERY
LOCALIZED FLASH FLOODING.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY
SOMEWHAT ABOVE AVERAGE STORM CHANCES WILL CONTINUE MONDAY BEFORE
DECLINING SOMEWHAT FOR THE REST OF THE WEEK. THUS...THE FAMILIAR MONSOON
HAZARDS WILL BE IN PLAY. HOWEVER...IF ANY FLASH FLOODING DEVELOPS IT
IS ANTICIPATED TO BE QUITE LOCALIZED.

.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

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 2, 5:35 PM MSTSpecial Weather StatementPSRPinal55 min
Jul 2, 6:26 PM MSTSpecial Weather StatementPSRPinal34 min
Jul 2, 6:38 PM MSTSpecial Weather StatementPSRMaricopa37 min
Jul 3, 1:34 AM MSTSpecial Weather StatementPSR86 min
Jul 3, 3:54 PM MSTSpecial Weather StatementPSRMaricopa51 min
Jul 3, 4:08 PM MSTSpecial Weather StatementPSRPinal52 min
Jul 3, 4:30 PM MSTSpecial Weather StatementPSRMaricopa60 min
Jul 3, 12:17 AM MSTSpecial Weather StatementPSRImperial58 min
Jul 3, 12:47 AM MSTSpecial Weather StatementPSRImperial88 min

Nearby

Excessive Heat Warnings in Arizona, 2011Excessive Heat Warnings in California, 2011Every excessive heat warning in 2011

Sources

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