weather.gov     
National Weather Service

Watches, Warnings & Advisories
NWS Homepage

Heat Advisory


URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
853 PM PDT FRI JUL 25 2014

CAZ061-062-260500-
/O.EXP.KSGX.HT.Y.0002.000000T0000Z-140726T0400Z/
COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS-
853 PM PDT FRI JUL 25 2014

...HEAT ADVISORY WILL EXPIRE AT 9 PM PDT THIS EVENING...

TEMPERATURES OVER THE NEXT FEW DAYS WILL BE NEAR NORMAL...AND SO
THE HEAT ADVISORY WILL BE ALLOWED TO EXPIRE AT 9 PM.

SOME DAILY HIGH MAXIMUM TEMPERATURE RECORDS THAT WERE BROKEN OR
TIED THE PAST FEW DAYS:

ELSINORE...NEW RECORD OF 112 DEGREES ON THURSDAY JULY 24.
IDYLLWILD...NEW RECORD OF 96 DEGREES ON THURSDAY JULY 24.
CAMPO...NEW RECORD OF 107 DEGREES ON THURSDAY JULY 24.
PALM SPRINGS...TIED RECORD OF 116 DEGREES ON WEDNESDAY JULY 23.
THERMAL...NEW RECORD OF 119 DEGREES ON WEDNESDAY JULY 23.
BORREGO...TIED RECORD OF 116 DEGREES ON WEDNESDAY JULY 23.

SOME DAILY HIGH MINIMUM TEMPERATURE RECORDS THAT WERE BROKEN OR
TIED THE PAST FEW DAYS:

INDIO...NEW RECORD OF 92 DEGREES ON THURSDAY JULY 24.
THERMAL...NEW RECORD OF 87 DEGREES ON WEDNESDAY JULY 23.

$$

HARRISON


Flood Advisory


FLOOD ADVISORY
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
848 PM MST FRI JUL 25 2014

AZC025-260430-
/O.CON.KFGZ.FA.Y.0037.000000T0000Z-140726T0430Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
YAVAPAI AZ-
848 PM MST FRI JUL 25 2014

...THE SMALL STREAM FLOOD ADVISORY REMAINS IN EFFECT UNTIL 930 PM MST
FOR SOUTH CENTRAL YAVAPAI COUNTY...

AT 846 PM MST...NATIONAL WEATHER SERVICE RADAR INDICATED AREAS OF
LIGHT TO MODERATE RAINFALL OVER THE YARNELL HILL FIRE AREA. THE MAIN
THREAT WILL BE LOW WATER CROSSINGS ACROSS ROADWAYS. AVOID TRAVEL FOR
THE NEXT HOUR IF POSSIBLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOST FLOOD DEATHS OCCUR IN AUTOMOBILES. NEVER DRIVE YOUR VEHICLE INTO
AREAS WHERE THE WATER COVERS THE ROADWAY. WHEN ENCOUNTERING FLOODED
ROADS MAKE THE SMART CHOICE...TURN AROUND...DONT DROWN.

&&

LAT...LON 3429 11279 3428 11273 3423 11273 3418 11275
      3418 11279 3421 11282

$$

MCCOLLUM

FLOOD ADVISORY
NATIONAL WEATHER SERVICE LAS VEGAS NV
816 PM PDT FRI JUL 25 2014

AZC015-260400-
/O.CON.KVEF.FA.Y.0040.000000T0000Z-140726T0400Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
MOHAVE-
816 PM MST FRI JUL 25 2014

...THE FLOOD ADVISORY FOR RAPID RISES IN NORMALLY DRY WASHES REMAINS
IN EFFECT UNTIL 900 PM MST FOR CENTRAL MOHAVE COUNTY...

AT 812 PM MST...THUNDERSTORMS HAD MOVED EAST OF THE GRAND WASH
CLIFFS AND MUSIC MOUNTAINS AND WERE DISSIPATING. MINOR FLOODING WILL
BE A POSSIBILITY NEAR THAT AREA...INCLUDING THE SOUTHERN SECTION OF
BUCK AND DOE ROAD...THROUGH 9 PM.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE INTO FLOODED ROADS OR LOW WATER CROSSINGS. TURN
AROUND...DONT DROWN!

REPORT FLOODED ROADS TO THE LAS VEGAS NATIONAL WEATHER SERVICE VIA
FACEBOOK OR TWITTER.

&&

LAT...LON 3582 11362 3559 11350 3543 11386 3558 11394

$$

JA

FLOOD ADVISORY
NATIONAL WEATHER SERVICE PHOENIX AZ
815 PM MST FRI JUL 25 2014

AZC012-013-260515-
/O.NEW.KPSR.FA.Y.0053.140726T0315Z-140726T0515Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
LA PAZ AZ-MARICOPA AZ-
815 PM MST FRI JUL 25 2014

THE NATIONAL WEATHER SERVICE IN PHOENIX HAS ISSUED A

* SMALL STREAM FLOOD ADVISORY FOR...
  NORTHWESTERN MARICOPA COUNTY IN SOUTH CENTRAL ARIZONA...
  EAST CENTRAL LA PAZ COUNTY IN WEST CENTRAL ARIZONA...

* UNTIL 1015 PM MST

* AT 812 PM MST THUNDERSTORMS OVER THE ADVISORY AREA HAVE PRODUCED
HEAVY RAIN. DOPPLER RADAR ESTIMATES THAT SOME SPOTS HAVE HAD ONE TO
TWO INCHES OF RAIN SINCE 7 PM. THIS WILL CAUSE NORMALLY DRY WASHES
TO BEGIN RUNNING AS WELL AS PONDING OF WATER ON ROADWAYS AND LOW
LYING AREAS.

* LOCATIONS THAT MAY EXPERIENCE MINOR FLOODING INCLUDE BUT ARE NOT
LIMITED TO...SALOME ROAD...WENDEN...BRENDA...AGUILA...AND TIGER WASH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FLOOD ADVISORY MEANS THAT NORMALLY DRY WASHES AND STREAMS WILL
SUDDENLY HAVE RUNNING WATER. UNBRIDGED CROSSINGS MAY BECOME
HAZARDOUS. THERE WILL BE PONDING OF WATER ON STREETS AND LOW SPOTS
CAUSING TRAFFIC TO BE IMPEDED. IF YOU ENCOUNTER PONDING OR FLOWING
WATERS...DO NOT ATTEMPT TO CROSS BY FOOT OR AUTOMOBILE. TURN
AROUND...DONT DROWN.

&&

LAT...LON 3401 11332 3400 11293 3380 11286 3349 11308
      3356 11406 3394 11376 3401 11333

$$

AJ


Hazardous Weather Outlook


HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
601 AM MDT FRI JUL 25 2014

COZ001>014-017>023-UTZ022>025-027>029-261215-
LOWER YAMPA RIVER BASIN-CENTRAL YAMPA RIVER BASIN-
ROAN AND TAVAPUTS PLATEAUS-ELKHEAD AND PARK MOUNTAINS-
UPPER YAMPA RIVER BASIN-GRAND VALLEY-DEBEQUE TO SILT CORRIDOR-
CENTRAL COLORADO RIVER BASIN-GRAND AND BATTLEMENT MESAS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-
CENTRAL GUNNISON AND UNCOMPAHGRE RIVER BASIN-
WEST ELK AND SAWATCH MOUNTAINS-FLATTOPS-
UPPER GUNNISON RIVER VALLEY-UNCOMPAHGRE PLATEAU AND DALLAS DIVIDE-
NORTHWEST SAN JUAN MOUNTAINS-SOUTHWEST SAN JUAN MOUNTAINS-
PARADOX VALLEY/LOWER DOLORES RIVER-
FOUR CORNERS/UPPER DOLORES RIVER-ANIMAS RIVER BASIN-
SAN JUAN RIVER BASIN-SOUTHEAST UTAH-EASTERN UINTA MOUNTAINS-
EASTERN UINTA BASIN-TAVAPUTS PLATEAU-ARCHES/GRAND FLAT-
LA SAL AND ABAJO MOUNTAINS-CANYONLANDS/NATURAL BRIDGES-
601 AM MDT FRI JUL 25 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL
COLORADO...NORTHWEST COLORADO...SOUTH CENTRAL COLORADO...
SOUTHWEST COLORADO...WEST CENTRAL COLORADO...EAST CENTRAL UTAH...
NORTHEAST UTAH AND SOUTHEAST UTAH.

.DAY ONE...TODAY AND TONIGHT

SCATTERED SHOWERS AND THUNDERSTORMS WILL EXPAND THIS MORNING OVER
SOUTHEAST UTAH AND WESTERN COLORADO... BECOMING NUMEROUS IN THE
WESTERN COLORADO HIGH COUNTRY. WETTING RAINS IS EXPECTED FOR MOST
MOUNTAIN SPOTS. IN THE VALLEYS...BRIEF HEAVY SHOWERS WILL
ACCOMPANY THE STRONGEST THUNDERSTORMS WITH LOCALIZED GUSTS OF 30
TO 40 MPH. FREQUENT AND DEADLY CLOUD TO GROUND LIGHTNING STRIKES
WILL ACCOMPANY THUNDERSTORMS.

LOCALIZED MUD DEBRIS FLOWS OR FALLING ROCKS WILL BE POSSIBLE IN
THOSE AREAS PRONE TO SUCH ACTIVITY...LIKE STEEP TERRAIN.

MOST STORM ACTIVITY WILL DIE DOWN BY MIDNIGHT...BUT ISOLATED
STORMS WILL LINGER THROUGH THE OVERNIGHT HOURS.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

DRIER AIR MOVES IN FOR THE WEEKEND WITH A DOWNTURN IN STORM
ACTIVITY. STORMS WILL STILL DEVELOP EACH AFTERNOON BUT MAINLY BE
ANCHORED TO THE HIGHER TERRAIN.

SUNDAY THROUGH THURSDAY...EXPECT SCATTERED AFTERNOON AND EVENING
SHOWERS AND THUNDERSTORMS...PRIMARILY OVER THE MOUNTAINS...EACH
DAY. A FEW STORMS WILL DRIFT OFF THE MOUNTAINS LATE IN THE DAY AND
PRODUCE GUSTY WINDS AND BRIEF SHOWERS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
546 AM MDT FRI JUL 25 2014

UTZ001>016-019>021-517-518-WYZ021-261200-
CACHE VALLEY/UTAH PORTION-NORTHERN WASATCH FRONT-
SALT LAKE AND TOOELE VALLEYS-SOUTHERN WASATCH FRONT-
GREAT SALT LAKE DESERT AND MOUNTAINS-WASATCH MOUNTAIN VALLEYS-
WASATCH MOUNTAINS I-80 NORTH-WASATCH MOUNTAINS SOUTH OF I-80-
WESTERN UINTA MOUNTAINS-WASATCH PLATEAU/BOOK CLIFFS-
WESTERN UINTA BASIN-CASTLE COUNTRY-SAN RAFAEL SWELL-
SANPETE/SEVIER VALLEYS-WEST CENTRAL UTAH-SOUTHWEST UTAH-
UTAHS DIXIE AND ZION NATIONAL PARK-SOUTH CENTRAL UTAH-
GLEN CANYON RECREATION AREA/LAKE POWELL-CENTRAL MOUNTAINS-
SOUTHERN MOUNTAINS-SOUTHWEST WYOMING-
546 AM MDT FRI JUL 25 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE WESTERN TWO THIRDS OF
UTAH AND SOUTHWEST WYOMING.

.DAY ONE...TODAY AND TONIGHT

GUSTY SOUTH WINDS COMBINED WITH LOW HUMIDITY WILL RESULT IN
CRITICAL FIRE WEATHER CONDITIONS THIS AFTERNOON AND EARLY EVENING
ACROSS WEST CENTRAL AND SOUTHWEST UTAH.

MONSOON MOISTURE ACROSS PORTIONS OF SOUTHERN AND CENTRAL UTAH WILL
BRING A CHANCE FOR SHOWERS AND THUNDERSTORMS THIS
AFTERNOON...MAINLY ALONG AND EAST OF I-15. DANGEROUS
LIGHTNING...STRONG GUSTY WINDS...AND BRIEF HEAVY RAIN CAN BE
EXPECTED WITH ANY STORMS WHICH DEVELOP.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

MOISTURE WILL SLOWLY SPREAD NORTHWARD SATURDAY INTO SUNDAY ACROSS
THE REMAINDER OF THE OUTLOOK AREA...BRINGING AN INCREASED THREAT
FOR SHOWERS AND THUNDERSTORMS AREAWIDE INTO EARLY NEXT WEEK...WITH
AN INCREASING RISK OF HEAVY RAINFALL AND LOCAL FLASH FLOODING.

.SPOTTER INFORMATION STATEMENT...

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

$$

FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY/ (ALL LOWER CASE)

FOR INFORMATION ON POTENTIAL ROAD TRAVEL IMPACTS VISIT...
HTTP://WWW.UDOTTRAFFIC.UTAH.GOV/ROADWEATHERFORECAST.ASPX

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE