AKZ221-231345-
/O.CON.PAFG.FA.A.0003.130524T0000Z-130527T0000Z/
/00000.0.IJ.000000T0000Z.000000T0000Z.000000T0000Z.OO/
CENTRAL INTERIOR-
INCLUDING...NENANA...ANDERSON...TANANA...MINTO...
MANLEY HOT SPRINGS...RAMPART...LAKE MINCHUMINA...LIVENGOOD
931 PM AKDT WED MAY 22 2013



...FLOOD WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON THROUGH
SUNDAY AFTERNOON FOR THE YUKON RIVER FROM RAMPART TO TANANA...

THE FLOOD WATCH CONTINUES FOR

* THE YUKON RIVER FROM RAMPART TO TANANA.

* FROM THURSDAY AFTERNOON THROUGH SUNDAY AFTERNOON

* A RESIDENT IN BEAVER REPORTS THAT ICE STARTED RUNNING PAST THE
VILLAGE JUST AFTER 6PM. ICE WAS STILL RUNNING PAST AT 900 PM.
ICE WAS REPORTED TO BE JUMBLED WITH SOME SHEETS AS LARGE AS 100
FEET ACROSS. WATER LEVEL WAS NOT REPORTED TO HAVE RISEN MUCH
WITH THE RUN OF ICE. EARLIER TODAY THE RIVER WATCH TEAM
REPORTED THAT THERE WAS A 5 MILE LONG LEAD DOWNRIVER FROM BEAVER
AT THE MOUTH OF THE HODZANA RIVER. THE BREAK UP FRONT IS
EXPECTED TO CONTINUE DOWNRIVER TO RAMPART AND TANANA BETWEEN
THURSDAY AFTERNOON AND SUNDAY.

* IF AN ICE JAM FORMS AS THE BREAK UP FRONT MOVES PAST THEN 
WATER LEVELS COULD RISE RAPIDLY AND FLOODING COULD OCCUR AT 
RAMPART AND TANANA BETWEEN THURSDAY AFTERNOON AND SUNDAY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FLOOD WATCH MEANS THERE IS A POTENTIAL FOR FLOODING BASED ON
CURRENT FORECASTS.

RESIDENTS ALONG THE YUKON RIVER BETWEEN RAMPART AND TANANA SHOULD
MONITOR RIVER CONDITIONS AND TAKE PRECAUTIONS TO PROTECT LIFE AND
PROPERTY. WATER LEVELS CAN RISE VERY QUICKLY IF AN ICE JAM
OCCURS.

&&

AKZ220-231800-
/O.CON.PAFG.FA.W.0003.000000T0000Z-130523T1800Z/
/00000.0.IJ.000000T0000Z.000000T0000Z.000000T0000Z.OO/
YUKON FLATS AND SURROUNDING UPLANDS AK-
909 PM AKDT WED MAY 22 2013



...THE FLOOD WARNING REMAINS IN EFFECT UNTIL 1000 AM AKDT THURSDAY 
FOR THE YUKON RIVER AT FORT YUKON...

FORT YUKON RESIDENTS REPORT THAT A LARGE RUN OF ICE STRETCHING FROM 
BANK TO BANK IS NOW MOVING PAST FORT YUKON. THEY SAID THE WATER 
LEVEL WAS RISING SLOWLY AND THAT MINOR FLOODING CONTINUES. IT IS 
SUSPECTED THAT THIS COULD BE THE ICE AND WATER FROM THE JAM THAT WAS 
12 MILES UPSTREAM OF FORT YUKON...BUT THAT IS UNCERTAIN AT THIS 
TIME. 

FLOODING AT FORT YUKON WILL CONTINUE TONIGHT WITH MINOR FLUCTUATIONS 
FROM THE CURRENT WATER LEVEL. AFTER THE CURRENT RUN OF ICE IS PAST 
FORT YUKON THE WATER LEVEL SHOULD BEGIN TO SLOWLY FALL ON THURSDAY. 

RESIDENTS ARE URGED TO MONITOR THE SITUATION AND CONTINUE TO BE 
ALERT FOR CHANGES IN RIVER LEVELS. THEY SHOULD ACT NOW TO PROTECT 
LIVES AND PROPERTY.  

A FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR OCCURRING. WATER 
LEVELS CAN RISE RAPIDLY AND PEOPLE ALONG THE RIVER ARE ENCOURAGED TO 
MOVE PROPERTY TO HIGHER GROUND AWAY FROM THE RIVER BANK.

LAT...LON 6656 14556 6660 14528 6646 14486 6641 14516

...LOW RELATIVE HUMIDITIES EXPECTED OVER THE ENTIRE COPPER RIVER
BASIN...

THE HIGH PRESSURE RIDGE OVER THE CHUGACH AND WRANGELL MOUNTAINS
WILL PRODUCE WARM AND DRIER CONDITIONS THROUGH THE ENTIRE COPPER
RIVER BASIN THURSDAY AFTERNOON EXTENDING INTO SATURDAY EVENING.

AKZ141-231600-
/X.NEW.PAFC.FW.A.0001.130523T2200Z-130526T0600Z/
COPPER RIVER BASIN-
350 PM AKDT WED MAY 22 2013



...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH
SATURDAY EVENING FOR LOW RELATIVE HUMIDITY FOR THE ENTIRE COPPER
RIVER BASIN...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS ISSUED A FIRE
WEATHER WATCH...WHICH IS IN EFFECT FROM THURSDAY AFTERNOON
THROUGH SATURDAY EVENING. 

* LOCATION...FOR THE ENTIRE COPPER RIVER BASIN.

* RELATIVE HUMIDITY...POSSIBLY 10 TO 15 PERCENT.

* TIMING...DURING THE AFTERNOON AND EVENING HOURS THURSDAY THROUGH
SATURDAY EVENING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE FORECAST TO OCCUR. IT IS DIRECTED TOWARD FIRE AGENCIES...AND
THROUGH THEM TO THE PUBLIC.

&&

...AREAS OF DENSE FOG AND LOW CLOUDS EXPECTED THROUGH 9AM THIS MORNING...

ALZ011>015-017>034-039-231400-
/O.NEW.KBMX.FG.Y.0012.130523T1106Z-130523T1400Z/
MARION-LAMAR-FAYETTE-WINSTON-WALKER-BLOUNT-ETOWAH-CALHOUN-
CHEROKEE-CLEBURNE-PICKENS-TUSCALOOSA-JEFFERSON-SHELBY-ST. CLAIR-
TALLADEGA-CLAY-RANDOLPH-SUMTER-GREENE-HALE-PERRY-BIBB-MARENGO-
INCLUDING THE CITIES OF...HAMILTON...SULLIGENT...VERNON...
FAYETTE...DOUBLE SPRINGS...JASPER...ONEONTA...GADSDEN...
ANNISTON...CENTRE...HEFLIN...CA
26c7
RROLLTON...TUSCALOOSA...
BIRMINGHAM...HOOVER...COLUMBIANA...PELHAM...ALABASTER...
PELL CITY...MOODY...TALLADEGA...SYLACAUGA...ASHLAND...ROANOKE...
LIVINGSTON...EUTAW...GREENSBORO...MOUNDVILLE...MARION...
CENTREVILLE...DEMOPOLIS...LINDEN
606 AM CDT THU MAY 23 2013



...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CDT THIS MORNING...

THE NATIONAL WEATHER SERVICE IN BIRMINGHAM HAS ISSUED A DENSE FOG
ADVISORY...WHICH IS IN EFFECT UNTIL 9 AM CDT THIS MORNING. 

* TIMING...THROUGH 9AM THIS MORNING THEN IMPROVING.

* VISIBILITIES...AROUND ONE QUARTER OF A MILE AT TIMES.

* IMPACTS...LOW VISIBILITIES WILL RESULT IN HAZARDOUS DRIVING CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A DENSE FOG ADVISORY MEANS VISIBILITIES WILL FREQUENTLY BE
REDUCED TO ONE QUARTER MILE OR LESS. IF DRIVING...SLOW DOWN...USE
YOUR LOW BEAM HEADLIGHTS...AND LEAVE PLENTY OF DISTANCE AHEAD OF YOU.

&&

...THE FLOOD ADVISORY CONTINUES FOR THE MISSISSIPPI RIVER...
MISSISSIPPI RIVER NEAR ARKANSAS CITY AFFECTING CHICOT...DESHA...
BOLIVAR AND WASHINGTON COUNTIES

ARC017-041-MSC011-151-240835-
/O.CON.KJAN.FL.Y.0004.000000T0000Z-130525T2200Z/
/ARSA4.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
935 PM CDT WED MAY 22 2013



THE FLOOD ADVISORY CONTINUES FOR THE MISSISSIPPI RIVER NEAR ARKANSAS CITY.
* UNTIL SATURDAY AFTERNOON.
* AT 9:00 PM WEDNESDAY THE STAGE WAS 36.6 FEET.
* FLOOD STAGE IS 37.0 FEET.
* FORECAST...THE RIVER WILL CONTINUE SLOWLY FALLING OVER THE NEXT
SEVERAL DAYS.
* IMPACT...AT 37.0 FEET...THE LOW SILT PLAIN IN FRONT OF ARKANSAS CITY
INSIDE THE LEVEE SYSTEM BEGINS TO FLOOD ALONG WITH WIDESPREAD 
BOTTOMLAND FLOODING AT HUNTINGTON POINT MISSISSIPPI.

&&

FLOOD    OBSERVED        FORECAST 6AM       CREST
LOCATION      STG   STG DAY  TIME   THU   FRI   SAT CREST TIME  DATE

LOWER MISSISSIPPI RIVER
ARKANSAS CITY  37  36.6 WED 09 PM  36.3  35.8  35.2    FALLING

AZZ146-231930-
/O.CON.KTWC.FW.W.0014.130523T1900Z-130524T0300Z/
ARIZONA FIRE WEATHER ZONE 146
NORTHERN GREENLEE COUNTY-GRAHAM COUNTY NORTH OF GILA RIVER-
APACHE NF/SAN CARLOS BIA/SDC-
443 AM MST THU MAY 23 2013



...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 8 PM MST
THIS EVENING FOR THE ALPINE DISTRICT OF FIRE WEATHER ZONE 146...

A RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 8 PM MST
THIS EVENING FOR THE ALPINE DISTRICT OF FIRE WEATHER ZONE 146. 

* AFFECTED AREA...ALPINE DISTRICT OF THE WHITE MOUNTAINS IN 
NORTHERN FIRE WEATHER ZONE 146. 

* TIMING...FROM NOON TO 8 PM MST THIS EVENING.

* WINDS...SOUTHWEST AT 15 TO 25 MPH WITH GUSTS TO 35 MPH.

* RELATIVE HUMIDITY...7 TO 14 PCT.

* FOR A DETAILED VIEW OF THE HAZARD AREA...VISIT 
HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=TWC

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS ARE
EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF STRONG
WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL CREATE
THE POTENTIAL FOR RAPID AND ERRATIC FIRE GROWTH.

PLEASE ADVISE THE APPROPRIATE OFFICIALS OR FIRE CREWS IN THE FIELD
OF THE RED FLAG WARNING FOR PORTIONS OF SOUTHEAST ARIZONA.

&&

AZZ004>007-009>017-039-040-231900-
/O.CON.KFGZ.WI.Y.0007.130523T1700Z-130524T0300Z/
KAIBAB PLATEAU-MARBLE AND GLEN CANYONS-GRAND CANYON COUNTRY-
COCONINO PLATEAU-NORTHEAST PLATEAUS AND MESAS HWY 264 NORTHWARD-
CHINLE VALLEY-CHUSKA MOUNTAINS AND DEFIANCE PLATEAU-
LITTLE COLORADO RIVER VALLEY IN COCONINO COUNTY-
LITTLE COLORADO RIVER VALLEY IN NAVAJO COUNTY-
LITTLE COLORADO RIVER VALLEY IN APACHE COUNTY-
WESTERN MOGOLLON RIM-EASTERN MOGOLLON RIM-WHITE MOUNTAINS-
BLACK MESA AREA-NORTHEAST PLATEAUS AND MESAS SOUTH OF HWY 264-
INCLUDING THE CITIES OF...FREDONIA...PAGE...
GRAND CANYON VILLAGE...SUPAI...CHINLE...KAYENTA...WINDOW ROCK...
GANADO...WINSLOW...HOLBROOK...SNOWFLAKE...ST. JOHNS...
SPRINGERVILLE...FLAGSTAFF...SHOW LOW...DILKON
241 AM MST THU MAY 23 2013



...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO
8 PM MST THIS EVENING...

* WINDS...SOUTHWEST WINDS OF 20 TO 30 MPH WITH GUSTS OF 40 TO 50
MPH WILL DEVELOP BY MID TO LATE MORNING AND CONTINUE THROUGH MID
EVENING.

* IMPACTS...BLOWING DUST WILL REDUCE VISIBILITY FROM THE LITTLE
COLORADO RIVER VALLEY INTO NORTHEAST ARIZONA. CROSS WINDS MAY
HAMPER TRAVEL ON AREA ROADWAYS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 TO 39 MPH...OR
GUSTS FROM 40 TO 57 MPH...ARE EXPECTED. WINDS THIS STRONG CAN
MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES.
CONSIDER SECURING LOOSE BELONGINGS ON YOUR PROPERTY. ADDITIONAL
WEATHER INFORMATION IS ON THE WEB AT WWW.WEATHER.GOV/FLAGSTAFF.

&&

CAZ004-076-231500-
/O.CON.KEKA.FZ.W.0007.000000T0000Z-130523T1500Z/
UPPER TRINITY RIVER-MENDOCINO INTERIOR-
336 AM PDT THU MAY 23 2013



...FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM PDT THIS MORNING...

A FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM PDT THIS MORNING. 

* LOW TEMPERATURES...NEAR 30 EARLY THIS MORNING IN THE COLDEST VALLEYS.
AREAS OF FROST WILL BE POSSIBLE AGAIN EARLY FRIDAY MORNING IN
THE COLDEST VALLEYS AS TEMPERATURES FALL INTO THE MID 30S.

* LOCATIONS...COLDEST VALLEYS OF TRINITY AND INTERIOR MENDOCINO
COUNTY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THOSE WITH AGRICULTURAL INTERESTS ARE ADVISED TO PROTECT
SENSITIVE VEGETATION. ADDITIONALLY...SENSITIVE POTTED PLANTS
NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE.

A FREEZE WARNING MEANS FREEZING TEMPERATURES ARE EXPECTED ACROSS
A LARGE AREA DURING THE GROWING SEASON.

&&

CAZ002-003-231500-
/O.CON.KEKA.FR.Y.0019.000000T0000Z-130523T1500Z/
MENDOCINO COAST-NORTH COAST INTERIOR-
336 AM PDT THU MAY 23 2013



...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT THIS MORNING...

A FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT THIS MORNING. 

* LOW TEMPERATURES...LOWER TO MID 30S IN THE COLDEST INLAND
VALLEYS.

* LOCATIONS...INTERIOR HUMBOLDT COUNTY AND INLAND VALLEYS OF
MENDOCINO COUNTY.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

THOSE WITH AGRICULTURAL INTERESTS ARE ADVISED TO PROTECT
SENSITIVE VEGETATION. ADDITIONALLY...SENSITIVE POTTED PLANTS
NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE.

A FROST ADVISORY MEANS WIDESPREAD FROST IS EXPECTED TO DEVELOP
DURING THE GROWING SEASON.

&&

...HIGH SURF ADVISORY IN EFFECT UNTIL LATE THIS MORNING FOR THE
CENTRAL COAST...

...HIGH SURF ADVISORY IN EFFECT UNTIL LATE THIS MORNING FOR THE
VENTURA AND LOS ANGELES COUNTY COAST...

.GALE FORCE NORTHWESTERLY WINDS WILL CONTINUE ACROSS PORTIONS OF
THE COASTAL WATERS TODAY. THE BUILDING WIND-GENERATED WAVES WILL
PROPAGATE TOWARD THE COAST AND PRODUCE LARGE BREAKERS AT MANY OF
THE WEST AND NORTHWEST FACING BEACHES.

CAZ034-035-231800-
/O.CON.KLOX.SU.Y.0014.000000T0000Z-130523T1800Z/
SAN LUIS OBISPO COUNTY CENTRAL COAST-
SANTA BARBARA COUNTY CENTRAL COAST-
334 AM PDT THU MAY 23 2013



...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THIS
MORNING...

* WAVES AND SURF...SURF 9 TO 13 FEET WILL OCCUR AT SHORT
INTERVALS.

* TIMING...HIGH SURF CONDITIONS WILL CONTINUE THROUGH LATE THIS
MORNING.

* IMPACTS...LARGE BREAKERS AND THE HIGH RISK OF RIP CURRENTS 
WILL MAKE SWIMMING DANGEROUS. JETTIES CAN ALSO BE DANGEROUS 
WITH THESE WAVES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH SURF ADVISORY MEANS THAT HIGH SURF WILL AFFECT BEACHES IN
THE ADVISORY AREA...PRODUCING RIP CURRENTS AND LOCALIZED BEACH
EROSION.

&&

THE AIR QUALITY FORECASTS FOR NORTHERN VIRGINIA AND FREDERICK
COUNTY VIRGINIA ARE PROVIDED BY THE VIRGINIA DEPARTMENT OF
ENVIRONMENTAL QUALITY.  THE AIR QUALITY FORECAST FOR THE DC
METRO IS PROVIDED BY THE METROPOLITAN WASHINGTON COUNCIL OF
GOVERNMENTS.  AIR QUALITY FORECASTS FOR MARYLAND ARE PROVIDED
BY THE MARYLAND DEPARTMENT OF ENVIRONMENT.

DCZ001-MDZ004-009-013-016>018-VAZ042-052>054-232000-
DISTRICT OF COLUMBIA-FREDERICK MD-MONTGOMERY-PRINCE GEORGES-
CHARLES-ST. MARYS-CALVERT-LOUDOUN-
PRINCE WILLIAM/MANASSAS/MANASSAS PARK-FAIRFAX-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-
426 PM EDT WED MAY 22 2013



THE FORECAST THURSDAY FOR THE DC METRO AREA IS CODE LEVEL
GREEN...WHICH IS GOOD...AND MEANS LITTLE OR NO HEALTH RISK.
PRIMARY POLLUTANT WILL BE PARTICLES.

FOR MORE INFORMATION ON GROUND-LEVEL OZONE AND FINE
PARTICLES...VISIT WWW.CLEANAIRPARTNERS.NET.

INZ003-MIZ077-231700-
/O.NEW.KIWX.BH.S.0001.130523T1500Z-130525T0000Z/
LA PORTE-BERRIEN-
453 AM EDT THU MAY 23 2013 /353 AM CDT THU MAY 23 2013/



...BEACH HAZARDS STATEMENT IN EFFECT FROM 11 AM EDT /10 AM CDT/
THIS MORNING THROUGH FRIDAY EVENING...


* HIGH WAVE ACTION AND DANGEROUS SWIMMING CONDITIONS EXPECTED...

* STRONG RIP CURRENTS EXPECTED...

* STRONG STRUCTURAL CURRENTS EXPECTED...

* OVERVIEW/POTENTIAL IMPACTS...NORTH WINDS GUSTING UP TO 35 MPH
AND WAVES BUILDING TO 6 TO 10 FEET ARE EXPECTED THIS AFTERNOON
AND TONIGHT. WAVES OF 3 TO 6 FEET ARE EXPECTED TOMORROW.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

DANGEROUS POUNDING WAVES AND LIFE-THREATENING RIP CURRENTS ARE
EXPECTED AT THE BEACHES. PEOPLE VISITING THE BEACHES SHOULD STAY
OUT OF THE WATER.

RIP CURRENTS ARE POWERFUL CHANNELS OF WATER FLOWING QUICKLY AWAY
FROM SHORE...WHICH OCCUR MOST OFTEN AT LOW SPOTS OR BREAKS IN
SANDBARS. RIP CURRENTS CAN SWEEP YOU OUT LAKEWARD.

STRUCTURAL CURRENTS FORM ALONG PIERS WHERE LONGSHORE CURRENTS AND
WAVE ACTION FLOW INTO THE STRUCTURE. STRUCTURAL CURRENTS CAN
SWEEP YOU OUT LAKEWARD ALONG THE PIER STRUCTURE.

&&

MTZ009-048-232100-
/O.CON.KTFX.WW.Y.0020.000000T0000Z-130524T1800Z/
NORTHERN ROCKY MOUNTAIN FRONT-SOUTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE FOLLOWING LOCATIONS...MARIAS PASS
454 AM MDT THU MAY 23 2013



...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT
FRIDAY FOR ELEVATIONS ABOVE 5500 FEET...

A WINTER WEATHER ADVISORY FOR ELEVATIONS ABOVE 5500 FEET FOR SNOW REMAINS
IN EFFECT UNTIL NOON MDT FRIDAY.

* TIMING AND MAIN IMPACT: SNOW WILL CONTINUE THROUGH EARLY THIS
MORNING AT ELEVATIONS ABOVE 5500 FEET THEN DIMINISH TO LIGHT
RAIN AND SNOW SHOWERS AFTER NOON TODAY. RAIN AND SNOW WILL
REDEVELOP THIS EVENING AND CONTINUE THROUGH FRIDAY MORNING
BEFORE ENDING WITH SNOW LEVELS CONTINUING AROUND 5500 FEET. TEMPERATURES
AT OR SLIGHTLY ABOVE FREEZING WILL LIMIT ACCUMULATIONS ON
ROADWAYS OVER MOUNTAIN PASSES...HOWEVER HEAVY ACCUMULATIONS ARE
POSSIBLE AT ELEVATIONS ABOVE 7000 FEET.

* SNOW ACCUMULATIONS: TOTAL SNOW ACCUMULATION OF 2 TO 5 INCHES IS
EXPECTED OVER MARIS PASS...WHILE ABOVE 7000 FEET ISOLATED
AMOUNTS OF 10 TO 15 INCHES ARE POSSIBLE.

* VISIBILITY: VISIBILITIES COULD BE REDUCED TO LESS THAN ONE 
HALF MILE AT TIMES.

* ELEVATIONS: FOR ELEVATIONS ABOVE 5500 FEET.

* OTHER IMPACTS: TRAVELERS OVER MARIAS PASS SHOULD EXPECT REDUCED
VISIBILITIES AND POSSIBLY SOME MINOR SLUSH BUILDUP ON THE
ROADWAY THIS MORNING AND AGAIN TONIGHT THROUGH FRIDAY MORNING.
THOSE VENTURING TO ELEVATIONS ABOVE 5500 FEET IN GLACIER NATIONAL
PARK AND IN THE BOB MARSHALL WILDERNESS AREAS SHOULD BE PREPARED
FOR WINTER CONDITIONS.

* LOCATIONS AFFECTED INCLUDE: MARIAS PASS.

* TO SEE A GRAPHICAL REPRESENTATION OF THIS HAZARD PLEASE 
VISIT. WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=TFX 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

MTZ016-017-021>023-241000-
/O.EXT.KGGW.LW.Y.0007.000000T0000Z-130524T1000Z/
CENTRAL AND SOUTHEAST PHILLIPS-CENTRAL AND SOUTHERN VALLEY-
PETROLEUM-GARFIELD-MCCONE-
INCLUDING THE CITIES OF...MALTA...SACO...GLASGOW...FORT PECK...
HINSDALE...FRAZER...WINNETT...JORDAN...CIRCLE
343 AM MDT THU MAY 23 2013



...LAKE WIND ADVISORY NOW IN EFFECT UNTIL 4 AM MDT FRIDAY FOR
FORT PECK LAKE...

THE LAKE WIND ADVISORY FOR FORT PECK LAKE IS NOW IN EFFECT UNTIL
4 AM MDT FRIDAY. 

* TIMING...WINDS WILL REMAIN STRONG THROUGH TONIGHT.

* WINDS...SOUTHEAST 25 TO 35 MPH...WITH GUSTS AS HIGH AS 50 MPH.

* IMPACTS...THESE WINDS WILL MAKE OPEN WATERS OF THE LAKE ROUGH 
AND HAZARDOUS...AND MAY RESULT IN HIGH WAVES WHICH MAY TIP 
OR SWAMP SMALLER CRAFT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

BOATERS SHOULD USE EXTREME CAUTION IF VENTURING ONTO FORT PECK
LAKE. FOR YOUR PERSONAL SAFETY...AVOID THE OPEN WATERS. STAY
CLOSE TO SHORE OR AROUND PROTECTED AREAS.

&&

...RENWICK DAM SITUATION...

A FLASH FLOOD WATCH IS IN AFFECT THROUGH FRIDAY AFTERNOON FOR
AREAS DOWNSTREAM OF THE RENWICK DAM ON THE TONGUE RIVER. WATER
REMAINS VERY HIGH AT THE DAM SITE AND IS BEING HELD BACK BY A
CONSTRUCTED EARTHEN LEVEE ON TOP OF THE DAM STRUCTURE. ALSO...
OFFICIALS CONTINUE TO MONITOR SEVERAL RETENTION DAMS WEST OF
RENWICK DAM.

AT THIS TIME...OFFICIALS NOTE THE TEMPORARY LEVEE ON TOP OF THE
RENWICK DAM APPEARS TO BE STABLE AND WILL BE CONTINUALLY
MONITORED. HOWEVER...THE THREAT REMAINS AND FAILURE WOULD MEAN
MAJOR FLOODING WOULD BE IMMINENT FOR THE CITIES OF AKRA...
CAVALIER...AND BATHGATE.

NDZ008-241800-
/O.CON.KFGF.FF.A.0001.000000T0000Z-130524T1800Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
PEMBINA-
INCLUDING THE CITY OF...CAVALIER
1032 PM CDT WED MAY 22 2013



...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH FRIDAY AFTERNOON...

THE FLASH FLOOD WATCH CONTINUES FOR

* A PORTION OF NORTHEAST NORTH DAKOTA...INCLUDING THE FOLLOWING 
AREA...PEMBINA COUNTY. 

* THROUGH FRIDAY AFTERNOON

* WATER REMAINS VERY HIGH AT THE RENWICK DAM AND IS BEING HELD 
BACK BY A CONSTRUCTED EARTHEN LEVEE ON TOP OF THE DAM 
STRUCTURE. OFFICIALS CONTINUE TO MONITOR THE DAM AND THE NEW 
CLAY LEVEE FOR ANY EROSION. 

* AT THIS TIME...OFFICIALS NOTE THE TEMPORARY LEVEE ON TOP OF 
THE RENWICK DAM APPEARS TO BE STABLE AND WILL BE CONTINUALLY 
MONITORED. HOWEVER...THE THREAT REMAINS AND FAILURE WOULD MEAN 
MAJOR FLOODING WOULD BE IMMINENT FOR THE CITIES OF AKRA... 
CAVALIER...AND BATHGATE. 

A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD
TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION.

YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION
SHOULD FLASH FLOOD WARNINGS BE ISSUED.

&&

NVZ030-031-034>041-231300-
/O.CON.KLKN.HZ.W.0001.000000T0000Z-130523T1300Z/
HUMBOLDT COUNTY-NORTHERN ELKO COUNTY-
RUBY MOUNTAINS/EAST HUMBOLDT RANGE-WHITE PINE COUNTY-
NORTHERN LANDER COUNTY AND NORTHERN EUREKA COUNTY-
SOUTHERN LANDER COUNTY AND SOUTHERN EUREKA COUNTY-
SOUTHWESTERN ELKO COUNTY-SOUTH CENTRAL ELKO COUNTY-
NORTHWESTERN NYE COUNTY-NORTHEASTERN NYE COUNTY-
INCLUDING THE FOLLOWING LOCATIONS...WINNEMUCCA...MCDERMITT...
PARADISE VALLEY...GOLCONDA SUMMIT...JACKPOT...WILDHORSE...
OWYHEE...SECRET PASS...LAMOILLE CANYON...HARRISON PASS...ELY...
MCGILL...CONNORS PASS...GREAT BASIN NATIONAL PARK...
BATTLE MOUNTAIN...EMIGRANT PASS...AUSTIN...AUSTIN SUMMIT...
EUREKA...DIAMOND VALLEY...PINTO SUMMIT...ELKO...SPRING CREEK...
CARLIN...WELLS...PEQUOP SUMMIT...TONOPAH...ROUND MOUNTAIN...
DUCKWATER...CURRANT SUMMIT
232 AM PDT THU MAY 23 2013



...HARD FREEZE WARNING REMAINS IN EFFECT UNTIL 6 AM PDT EARLY
THIS MORNING...

A HARD FREEZE WARNING REMAINS IN EFFECT UNTIL 6 AM PDT EARLY THIS
MORNING. 

* TEMPERATURES...MID 20S TO LOW 30S.

* TIMING...COLDEST TEMPERATURES WILL BE FROM 4 AM TO 6 AM THIS
MORNING.

* LOCATIONS INCLUDE: JACKPOT...WILDHORSE...OWYHEE...
WINNEMUCCA...MCDERMITT...PARADISE VALLEY...GOLCONDA SUMMIT...
ELY...MCGILL...CONNORS PASS...GREAT BASIN NATIONAL PARK... 
SECRET PASS...LAMOILLE CANYON...HARRISON PASS...AUSTIN... 
AUSTIN SUMMIT...EUREKA...DIAMOND VALLEY...PINTO SUMMIT... 
BATTLE MOUNTAIN...EMIGRANT PASS...WELLS...PEQUOP SUMMIT... 
ELKO...SPRING CREEK...CARLIN...TONOPAH...ROUND MOUNTAIN... 
DUCKWATER...CURRANT SUMMIT 

* IMPACTS...FREEZING TEMPERATURES CAN KILL EXPOSED PLANTS AND 
HARM ANIMALS. PLEASE PROTECT YOUR PLANTS AND ANIMALS FROM 
THE COLD. OUTDOOR ENTHUSIASTS SHOULD PREPARE FOR COLD 
WEATHER.

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
CENTRAL CLEVELAND COUNTY IN CENTRAL OKLAHOMA...
NORTHERN GARVIN COUNTY IN SOUTHERN OKLAHOMA...
EASTERN GRADY COUNTY IN CENTRAL OKLAHOMA...
MCCLAIN COUNTY IN CENTRAL OKLAHOMA...

* UNTIL 745 AM CDT

* AT 654 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A 
SEVERE THUNDERSTORM LOCATED NEAR COLE...MOVING SOUTHEAST AT 35 MPH.

HAZARDS IN THE WARNING INCLUDE...
HALF DOLLAR SIZE HAIL...
DAMAGING WINDS IN EXCESS OF 60 MPH...

* LOCATIONS IMPACTED INCLUDE...
PURCELL...LINDSAY...BLANCHARD...LEXINGTON...MAYSVILLE...GOLDSBY...
WAYNE...WASHINGTON...COLE...DIBBLE...BRADLEY...MIDDLEBERG...
CRINER...ERIN SPRINGS AND PAYNE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE INSIDE A STURDY BUILDING UNTIL THE STORM HAS PASSED.
&&

LAT...LON 3470 9768 3522 9782 3524 9755 3487 9717
TIME...MOT...LOC 1154Z 322DEG 30KT 3511 9762

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A

* FLASH FLOOD WARNING FOR...
WESTERN MCCLAIN COUNTY IN CENTRAL OKLAHOMA...
OKLAHOMA COUNTY IN CENTRAL OKLAHOMA...
CENTRAL KINGFISHER COUNTY IN CENTRAL OKLAHOMA...
NORTHEASTERN GRADY COUNTY IN CENTRAL OKLAHOMA...
CLEVELAND COUNTY IN CENTRAL OKLAHOMA...
EASTERN CANADIAN COUNTY IN CENTRAL OKLAHOMA...
SOUTHWESTERN LOGAN COUNTY IN CENTRAL OKLAHOMA...

* UNTIL 945 AM CDT

* AT 642 AM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED HEAVY 
RAIN. 1 TO 2 INCHES OF RAIN HAS ALREADY FALLEN. FLASH FLOODING IS 
MOST LIKELY OCCURRING.

* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE
OKLAHOMA CITY...NORMAN...EDMOND...MIDWEST CITY...MOORE...DEL
CITY...EL RENO...KINGFISHER...STELLA...YUKON...BETHANY...CONCHO...
MUSTANG...THE VILLAGE...WARR ACRES...CHOCTAW...PURCELL...
NEWCASTLE...NOBLE...TUTTLE...NICHOLS HILLS...SPENCER...PIEDMONT...
SLAUGHTERVILLE...NICOMA PARK...LEXINGTON...GOLDSBY...OKARCHE...
CASHION AND WASHINGTON.

ADDITIONAL RAINFALL AMOUNTS OF 1 TO 3 INCHES ARE POSSIBLE IN THE 
WARNED AREA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOST FLOOD DEATHS OCCUR IN AUTOMOBILES. NEVER DRIVE YOUR VEHICLE INTO
AREAS WHERE THE WATER COVERS THE ROADWAY. FLOOD WATERS ARE USUALLY
DEEPER THAN THEY APPEAR. JUST ONE FOOT OF FLOWING WATER IS POWERFUL
ENOUGH TO SWEEP VEHICLES OFF THE ROAD. WHEN ENCOUNTERING FLOODED
ROADS MAKE THE SMART CHOICE...TURN AROUND...DONT DROWN.

&&

LAT...LON 3539 9716 3487 9717 3524 9779 3587 9818
3601 9774

...BLOWING DUST HEALTH ALERT IN EFFECT FOR THE ENTIRE POWDER
RIVER BASIN OF NORTHEASTERN WYOMING UNTIL MIDNIGHT TONIGHT...

SOUTH WINDS WILL INCREASE THIS MORNING TO 30 TO 40 MPH...WITH GUSTS 
TO 60 MPH. THE WINDS WILL DECREASE THIS EVENING.

THE WYOMING AIR QUALITY DIVISION RECOMMENDS THE ELDERLY...YOUNG
CHILDREN...AND INDIVIDUALS WITH RESPIRATORY PROBLEMS AVOID EXCESSIVE
PHYSICAL EXERTION AND MINIMIZE OUTDOOR ACTIVITIES DURING THIS
TIME. ALTHOUGH THESE PEOPLE ARE MOST SUSCEPTIBLE TO HEALTH
IMPACTS...THE AIR QUALITY DIVISION ALSO ADVISES THAT EVERYONE SHOULD
AVOID PROLONGED EXPOSURE TO THE POOR AIR QUALITY CONDITIONS.

WYZ054>056-058-231945-
/O.NEW.KUNR.HW.W.0005.130523T1137Z-130524T0300Z/
NORTHERN CAMPBELL-SOUTHERN CAMPBELL-WESTERN CROOK-WESTON-
INCLUDING THE CITIES OF...GILLETTE...WRIGHT...MOORCROFT...
HULETT...NEWCASTLE
537 AM MDT THU MAY 23 2013



...HIGH WIND WARNING IN EFFECT UNTIL 9 PM MDT THIS EVENING...

THE NATIONAL WEATHER SERVICE IN RAPID CITY HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT UNTIL 9 PM MDT THIS EVENING.

* WINDS...SOUTHEAST 30 TO 40 MPH WITH GUSTS TO 60 MPH.

* IMPACTS...THE HIGH WINDS CAN BLOW DOWN LARGE TREES...AND 
DAMAGE ROOFS...SMALL OUTBUILDINGS...AND SIGNS. SUDDEN WIND 
GUSTS CAN CAUSE DRIVERS TO LOSE CONTROL...ESPECIALLY IN 
LIGHTWEIGHT OR HIGH PROFILE VEHICLES. STRONG WINDS CAN CAUSE 
BLOWING DUST...REDUCED VISIBILITY...AND FLYING DEBRIS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS 40 MPH WINDS...OR GUSTS OVER 60 MPH...
ARE EXPECTED OR OCCURRING.

&&