Freeze Warning 3, NWS Dodge City, KS

602 
WWUS73 KDDC 021445
NPWDDC

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DODGE CITY KS
945 AM CDT THU MAY 2 2013

.A COLD AIRMASS HAS SPREAD ACROSS THE REGION. THIS WILL LEAD TO
BELOW FREEZING TEMPERATURES TONIGHT INTO EARLY FRIDAY MORNING.

KSZ085>087-022245-
/O.CAN.KDDC.WI.Y.0018.000000T0000Z-130503T0000Z/
/O.EXP.KDDC.FZ.W.0002.000000T0000Z-130502T1500Z/
/O.CON.KDDC.HZ.W.0004.130503T0400Z-130503T1800Z/
STEVENS-SEWARD-MEADE-
INCLUDING THE CITIES OF...HUGOTON...MOSCOW...LIBERAL...KISMET...
MEADE...FOWLER
945 AM CDT THU MAY 2 2013

...HARD FREEZE WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING
TO 1 PM CDT FRIDAY...
...WIND ADVISORY IS CANCELLED...
...FREEZE WARNING WILL EXPIRE AT 10 AM CDT THIS MORNING...

THE NATIONAL WEATHER SERVICE IN DODGE CITY HAS CANCELLED THE WIND
ADVISORY. 

* TEMPERATURE...LOW TEMPERATURES OF 25 TO 28 DEGREES TONIGHT.

* IMPACTS...SENSITIVE VEGETATION MAY BE KILLED UNLESS PROTECTED. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HARD FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE
IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND
OTHER SENSITIVE VEGETATION.

&&

$$

KSZ088-022245-
/O.CAN.KDDC.WI.Y.0018.000000T0000Z-130503T0000Z/
/O.EXP.KDDC.FZ.W.0002.000000T0000Z-130502T1500Z/
/O.CON.KDDC.FZ.W.0003.130503T0400Z-130503T1800Z/
CLARK-
INCLUDING THE CITIES OF...ASHLAND...MINNEOLA
945 AM CDT THU MAY 2 2013

...FREEZE WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
1 PM CDT FRIDAY...
...WIND ADVISORY IS CANCELLED...
...FREEZE WARNING WILL EXPIRE AT 10 AM CDT THIS MORNING...

THE NATIONAL WEATHER SERVICE IN DODGE CITY HAS CANCELLED THE WIND
ADVISORY. 

* TEMPERATURE...LOW TEMPERATURES OF 25 TO 28 DEGREES TONIGHT.

* IMPACTS...SENSITIVE VEGETATION MAY BE KILLED UNLESS PROTECTED. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

KSZ030-031-043>046-061>065-074>078-084-022245-
/O.EXP.KDDC.FZ.W.0002.000000T0000Z-130502T1500Z/
/O.CON.KDDC.HZ.W.0004.130503T0400Z-130503T1800Z/
TREGO-ELLIS-SCOTT-LANE-NESS-RUSH-HAMILTON-KEARNY-FINNEY-HODGEMAN-
PAWNEE-STANTON-GRANT-HASKELL-GRAY-FORD-MORTON-
INCLUDING THE CITIES OF...WAKEENEY...CEDAR BLUFF RESERVOIR...
HAYS...ELLIS...SCOTT CITY...DIGHTON...NESS CITY...LA CROSSE...
RUSH CENTER...SYRACUSE...LAKIN...DEERFIELD...GARDEN CITY...
KALVESTA...JETMORE...HANSTON...LARNED...BURDETT...JOHNSON CITY...
ULYSSES...SUBLETTE...SATANTA...CIMARRON...MONTEZUMA...
DODGE CITY...BUCKLIN...ELKHART...RICHFIELD
945 AM CDT THU MAY 2 2013 /845 AM MDT THU MAY 2 2013/

...HARD FREEZE WARNING REMAINS IN EFFECT FROM 11 PM CDT /10 PM
MDT/ THIS EVENING TO 1 PM CDT /NOON MDT/ FRIDAY...
...FREEZE WARNING WILL EXPIRE AT 10 AM CDT /9 AM MDT/ THIS
MORNING...

* TIMING...THE COLDEST MINIMUM TEMPERATURES WILL BE BETWEEN 4 AM
  CDT AND 8 AM CDT FRIDAY MORNING. 

* TEMPERATURE...LOW TEMPERATURES OF 25 TO 28 DEGREES TONIGHT.

* IMPACTS...SENSITIVE VEGETATION MAY BE KILLED UNLESS PROTECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HARD FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE
IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND
OTHER SENSITIVE VEGETATION.

&&

$$

KSZ079-080-022245-
/O.EXP.KDDC.FZ.W.0002.000000T0000Z-130502T1500Z/
/O.CON.KDDC.FZ.W.0003.130503T0400Z-130503T1800Z/
EDWARDS-KIOWA-
INCLUDING THE CITIES OF...KINSLEY...LEWIS...GREENSBURG...HAVILAND
945 AM CDT THU MAY 2 2013

...FREEZE WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
1 PM CDT FRIDAY...
...FREEZE WARNING WILL EXPIRE AT 10 AM CDT THIS MORNING...

* TIMING...THE COLDEST MINIMUM TEMPERATURES WILL BE BETWEEN 4 AM
  CDT AND 8 AM CDT FRIDAY MORNING.

* TEMPERATURE...LOW TEMPERATURES OF 29 TO 31 DEGREES TONIGHT.

* IMPACTS...SENSITIVE VEGETATION MAY BE KILLED UNLESS PROTECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

KSZ089-090-022245-
/O.CAN.KDDC.WI.Y.0018.000000T0000Z-130503T0000Z/
/O.CON.KDDC.FZ.W.0003.130503T0400Z-130503T1800Z/
COMANCHE-BARBER-
INCLUDING THE CITIES OF...COLDWATER...PROTECTION...
MEDICINE LODGE...KIOWA...SUN CITY
945 AM CDT THU MAY 2 2013

...FREEZE WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
1 PM CDT FRIDAY...
...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN DODGE CITY HAS CANCELLED THE WIND
ADVISORY. 

* TEMPERATURE...LOW TEMPERATURES OF 29 TO 31 DEGREES TONIGHT.

* IMPACTS...SENSITIVE VEGETATION MAY BE KILLED UNLESS PROTECTED. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

KSZ066-081-022245-
/O.CON.KDDC.FZ.W.0003.130503T0400Z-130503T1800Z/
STAFFORD-PRATT-
INCLUDING THE CITIES OF...ST. JOHN...STAFFORD...HUDSON...PRATT
945 AM CDT THU MAY 2 2013

...FREEZE WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
1 PM CDT FRIDAY...

* TIMING...THE COLDEST MINIMUM TEMPERATURES WILL BE BETWEEN 4 AM 
  CDT AND 8 AM CDT FRIDAY MORNING. 

* TEMPERATURE...LOW TEMPERATURES OF 29 TO 31 DEGREES TONIGHT.

* IMPACTS...SENSITIVE VEGETATION MAY BE KILLED UNLESS PROTECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

06

573 
WWUS73 KDDC 021758
NPWDDC

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DODGE CITY KS
1258 PM CDT THU MAY 2 2013

.A COLD AIRMASS HAS SPREAD ACROSS THE REGION. THIS WILL LEAD TO
BELOW FREEZING TEMPERATURES TONIGHT INTO EARLY FRIDAY MORNING.

KSZ030-031-043>046-061>065-074>078-084>087-031000-
/O.EXT.KDDC.HZ.W.0004.130503T0400Z-130503T1500Z/
TREGO-ELLIS-SCOTT-LANE-NESS-RUSH-HAMILTON-KEARNY-FINNEY-HODGEMAN-
PAWNEE-STANTON-GRANT-HASKELL-GRAY-FORD-MORTON-STEVENS-SEWARD-
MEADE-
INCLUDING THE CITIES OF...WAKEENEY...CEDAR BLUFF RESERVOIR...
HAYS...ELLIS...SCOTT CITY...DIGHTON...NESS CITY...LA CROSSE...
RUSH CENTER...SYRACUSE...LAKIN...DEERFIELD...GARDEN CITY...
KALVESTA...JETMORE...HANSTON...LARNED...BURDETT...JOHNSON CITY...
ULYSSES...SUBLETTE...SATANTA...CIMARRON...MONTEZUMA...
DODGE CITY...BUCKLIN...ELKHART...RICHFIELD...HUGOTON...MOSCOW...
LIBERAL...KISMET...MEADE...FOWLER
1258 PM CDT THU MAY 2 2013 /1158 AM MDT THU MAY 2 2013/

...HARD FREEZE WARNING NOW IN EFFECT FROM 11 PM CDT /10 PM MDT/
THIS EVENING TO 10 AM CDT /9 AM MDT/ FRIDAY...

* TIMING...THE COLDEST MINIMUM TEMPERATURES WILL BE BETWEEN 4 AM 
  CDT AND 8 AM CDT FRIDAY MORNING. 

* TEMPERATURE...LOW TEMPERATURES OF 25 TO 28 DEGREES TONIGHT.

* IMPACTS...SENSITIVE VEGETATION MAY BE KILLED UNLESS PROTECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HARD FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE
IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND
OTHER SENSITIVE VEGETATION.

&&

$$

KSZ066-079>081-088>090-031000-
/O.EXT.KDDC.FZ.W.0003.130503T0400Z-130503T1500Z/
STAFFORD-EDWARDS-KIOWA-PRATT-CLARK-COMANCHE-BARBER-
INCLUDING THE CITIES OF...ST. JOHN...STAFFORD...HUDSON...
KINSLEY...LEWIS...GREENSBURG...HAVILAND...PRATT...ASHLAND...
MINNEOLA...COLDWATER...PROTECTION...MEDICINE LODGE...KIOWA...
SUN CITY
1258 PM CDT THU MAY 2 2013

...FREEZE WARNING NOW IN EFFECT FROM 11 PM THIS EVENING TO 10 AM
CDT FRIDAY...

* TIMING...THE COLDEST MINIMUM TEMPERATURES WILL BE BETWEEN 4 AM 
  CDT AND 8 AM CDT FRIDAY MORNING. 

* TEMPERATURE...LOW TEMPERATURES OF 29 TO 31 DEGREES TONIGHT.

* IMPACTS...SENSITIVE VEGETATION MAY BE KILLED UNLESS PROTECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

06

920 
WWUS73 KDDC 030722
NPWDDC

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DODGE CITY KS
222 AM CDT FRI MAY 3 2013

.A COLD AIRMASS HAS SPREAD ACROSS THE REGION. BELOW FREEZING
TEMPERATURES ARE EXPECTED THIS MORNING.

KSZ030-031-043>046-061>065-074>078-084>087-031500-
/O.CON.KDDC.HZ.W.0004.000000T0000Z-130503T1500Z/
TREGO-ELLIS-SCOTT-LANE-NESS-RUSH-HAMILTON-KEARNY-FINNEY-HODGEMAN-
PAWNEE-STANTON-GRANT-HASKELL-GRAY-FORD-MORTON-STEVENS-SEWARD-
MEADE-
INCLUDING THE CITIES OF...WAKEENEY...CEDAR BLUFF RESERVOIR...
HAYS...ELLIS...SCOTT CITY...DIGHTON...NESS CITY...LA CROSSE...
RUSH CENTER...SYRACUSE...LAKIN...DEERFIELD...GARDEN CITY...
KALVESTA...JETMORE...HANSTON...LARNED...BURDETT...JOHNSON CITY...
ULYSSES...SUBLETTE...SATANTA...CIMARRON...MONTEZUMA...
DODGE CITY...BUCKLIN...ELKHART...RICHFIELD...HUGOTON...MOSCOW...
LIBERAL...KISMET...MEADE...FOWLER
222 AM CDT FRI MAY 3 2013 /122 AM MDT FRI MAY 3 2013/

...HARD FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM CDT /9 AM
MDT/ THIS MORNING...

* TIMING...THE COLDEST MINIMUM TEMPERATURES WILL BE BETWEEN 4 AM
  CDT AND 8 AM CDT THIS MORNING.

* TEMPERATURE...LOW TEMPERATURES OF 25 TO 28 DEGREES THIS MORNING.

* IMPACTS...SENSITIVE VEGETATION MAY BE KILLED UNLESS PROTECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HARD FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE
IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND
OTHER SENSITIVE VEGETATION.

&&

$$

KSZ066-079>081-088>090-031500-
/O.CON.KDDC.FZ.W.0003.000000T0000Z-130503T1500Z/
STAFFORD-EDWARDS-KIOWA-PRATT-CLARK-COMANCHE-BARBER-
INCLUDING THE CITIES OF...ST. JOHN...STAFFORD...HUDSON...
KINSLEY...LEWIS...GREENSBURG...HAVILAND...PRATT...ASHLAND...
MINNEOLA...COLDWATER...PROTECTION...MEDICINE LODGE...KIOWA...
SUN CITY
222 AM CDT FRI MAY 3 2013

...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM CDT THIS
MORNING...

* TIMING...THE COLDEST MINIMUM TEMPERATURES WILL BE BETWEEN 4 AM
  CDT AND 8 AM CDT THIS MORNING.

* TEMPERATURE...LOW TEMPERATURES OF 29 TO 31 DEGREES THIS MORNING.

* IMPACTS...SENSITIVE VEGETATION MAY BE KILLED UNLESS PROTECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

SUGDEN

064 
WWUS73 KDDC 031329
NPWDDC

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DODGE CITY KS
829 AM CDT FRI MAY 3 2013

...TEMPERATURES WARMING RAPIDLY...

KSZ030-031-043>046-061>065-074>078-084>087-031430-
/O.CAN.KDDC.HZ.W.0004.000000T0000Z-130503T1500Z/
TREGO-ELLIS-SCOTT-LANE-NESS-RUSH-HAMILTON-KEARNY-FINNEY-HODGEMAN-
PAWNEE-STANTON-GRANT-HASKELL-GRAY-FORD-MORTON-STEVENS-SEWARD-
MEADE-
INCLUDING THE CITIES OF...WAKEENEY...CEDAR BLUFF RESERVOIR...
HAYS...ELLIS...SCOTT CITY...DIGHTON...NESS CITY...LA CROSSE...
RUSH CENTER...SYRACUSE...LAKIN...DEERFIELD...GARDEN CITY...
KALVESTA...JETMORE...HANSTON...LARNED...BURDETT...JOHNSON CITY...
ULYSSES...SUBLETTE...SATANTA...CIMARRON...MONTEZUMA...
DODGE CITY...BUCKLIN...ELKHART...RICHFIELD...HUGOTON...MOSCOW...
LIBERAL...KISMET...MEADE...FOWLER
829 AM CDT FRI MAY 3 2013 /729 AM MDT FRI MAY 3 2013/

...HARD FREEZE WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN DODGE CITY HAS CANCELLED THE HARD
FREEZE WARNING. 

TEMPERATURES WERE WARMING RAPIDLY ABOVE FREEZING THIS MORNING.

$$

KSZ066-079>081-088>090-031430-
/O.CAN.KDDC.FZ.W.0003.000000T0000Z-130503T1500Z/
STAFFORD-EDWARDS-KIOWA-PRATT-CLARK-COMANCHE-BARBER-
INCLUDING THE CITIES OF...ST. JOHN...STAFFORD...HUDSON...
KINSLEY...LEWIS...GREENSBURG...HAVILAND...PRATT...ASHLAND...
MINNEOLA...COLDWATER...PROTECTION...MEDICINE LODGE...KIOWA...
SUN CITY
829 AM CDT FRI MAY 3 2013

...FREEZE WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN DODGE CITY HAS CANCELLED THE
FREEZE WARNING. 

TEMPERATURES WERE WARMING RAPIDLY ABOVE FREEZING THIS MORNING.

$$

06

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE DODGE CITY KS
1200 AM CDT THU MAY 2 2013

...UPDATE TO AVIATION FOR 06Z TAFS...

.SYNOPSIS...
ISSUED AT 1038 PM CDT WED MAY 1 2013

THE 02.00Z 250 HPA RAOB MAP SHOWED STRONG FLOW ACROSS THE ROCKIES AND
ACROSS THE NORTHERN PLAINS ASSOCIATED WITH A LARGE SCALE TROF. MAGNITUDES
WERE AROUND 100 KT. STRONGER FLOW OF 130 KT WAS NOTED ACROSS WESTERN
ONTARIO. AT 500 HPA, A VERY IMPRESSIVE FOR 02 MAY COLD POOL OF -30 DEG
C TO -33 DEG C WAS NOTED ACROSS MONTANA AND WYOMING. THIS WAS ASSOCIATED
WITH THE AFOREMENTIONED TROF. AT 700 HPA, AN IMPRESSIVE TEMPERATURE
GRADIENT BETWEEN KDDC (+3 DEG C) AND KLBF (-8 DEG C) WAS NOTED. FARTHER
UPSTREAM, MID LEVEL TEMPERATURES WERE EVEN COLDER WITH -15 DEG C AT
KGGW AT -18 DEG C AT CYQD. AT 850 HPA, THE AMOUNT OF COLD AIR ADVECTION
BETWEEN 00Z SYNOPTIC FLIGHTS WAS TREMENDOUS (25 DEG C TO -3 DEG C AT
KDDC). IN FACT, THE OBSERVED VALUE OF -2.8 DEG C IS WELL BELOW 2 STANDARD
DEVIATIONS AND CLOSER TO THE MINIMUM OF -5 DEG C FOR 850 HPA STATISTICS.
THIS IS OBVIOUSLY AT THE TAIL END OF EXTREMES FOR A GAUSSIAN DISTRIBUTION.
AT THE SURFACE, A STRONG COLD FRONT HAD PUSHED WELL SOUTH OF THE REGION.
A 1038 HPA ANTICYCLONE WAS BUILDING IN THE WAKE OF THE FRONT ACROSS
THE HIGH PLAINS. WSR-88D RADAR MOSAIC SHOWED SNOW ACROSS NW KANSAS AND
CONVECTION ACROSS SC KANSAS.

&&

.SHORT TERM...(THIS EVENING THROUGH THURSDAY)
ISSUED AT 209 PM CDT WED MAY 1 2013

THE MAIN FORECAST CHALLENGES ARE FREEZING TEMPERATURES TONIGHT AND
SNOW ACCUMULATIONS TONIGHT INTO THURSDAY.

A STRONG AND PROGRESSIVE SHORTWAVE TROUGH AXIS WILL MOVE FROM THE
ROCKIES AND INTO THE PLAINS TONIGHT, THEN ACROSS WESTERN KANSAS ON
THURSDAY. THIS TROUGH IS VERY COLD WITH NEAR -30C AT 500MB. COLD
SURFACE HIGH PRESSURE WILL DOMINATE THE PLAINS INTO THURSDAY. STRONG
WINDS OF 30 TO 40 MPH WILL GRADUALLY DECREASE FOR THE REST OF THE
AFTERNOON INTO TONIGHT WITH 20 TO 30 MPH EXPECTED OVERNIGHT. WINDS
WILL THEN DECREASE TO 10 TO 20 MPH ON THURSDAY AFTERNOON. AS THE
MAIN TROUGH AXIS MOVES INTO WESTERN KANSAS TONIGHT, LAYER
TEMPERATURES WILL BE COLD ENOUGH FOR A TRANSITION TO ALL SNOW MAINLY
BY AND AFTER MIDNIGHT. SOME SLEET MAY ALSO BE POSSIBLE FOR A SHORT
TIME TONIGHT. WILL CONTINUE WITH CURRENT FORECAST TONIGHT INTO
THURSDAY WITH SOME MINOR ACCUMULATIONS OF 1 TO 2 INCHES MAINLY ON
GRASSY AREAS. THE HIGHEST AMOUNTS ARE EXPECTED IN THE I-70 CORRIDOR
AND FROM NESS CITY TO LACROSSE AND NORTH. THE NAM MODEL LOOKS WAY
OVERDONE WITH THE SNOW AMOUNTS WHILE THE ECMWF AND CANADIAN SHOW
WHAT WE CURRENTLY HAVE GOING. THE SNOW WILL COME TO AN END FROM
WEST TO EAST ON THURSDAY WITH SOME LIGHT SNOW ENDING IN SOUTH
CENTRAL SECTIONS IN THE AFTERNOON AND OVER SOUTHWEST KANSAS BY
AROUND NOON AS THE MAIN FORCING WITH THE TROUGH MOVES EAST.

HAVE UPGRADED OUR FREEZE WATCH FOR TONIGHT TO A FREEZE WARNING. THIS
AREA IS GENERALLY WEST OF A LINE FROM COLDWATER TO SAINT JOHN.
EXPECT OVERNIGHT LOWS FROM 29 TO 32 IN THE FREEZE WARNING, AND
SLIGHTLY WARMER LOW TO MID 30S EAST OF THAT LINE. CLOUDS SHOULD
BREAK BY AFTERNOON FROM WEST TO EAST ON THURSDAY WITH HIGHS WARMING
INTO THE MID AND UPPER 40S OVER MUCH OF SOUTHWEST KANSAS AND IN THE
LOW TO MID 40S OVER SOUTH CENTRAL SECTIONS.

.LONG TERM...(THURSDAY NIGHT THROUGH WEDNESDAY)
ISSUED AT 317 PM CDT WED MAY 1 2013

VERY COLD TEMPERATURES FOR THIS TIME OF THE YEAR ARE EXPECTED FRIDAY
MORNING AS THE UPPER LEVEL LOW MOVES INTO EASTERN KANSAS AND SKIES
BECOME MOSTLY CLEAR. LOWS FRIDAY MORNING ARE FORECASTED TO DIP BELOW
FREEZING ACROSS ALL OF WESTERN KANSAS. A FREEZE WARNING CONTINUES
EAST AND SOUTH OF A LINE FROM LARNED TO MEADE AND A HARD FREEZE
WATCH NORTH AND WEST OF THIS LINE.

MODELS THEN BECOME IN SOMEWHAT DISAGREEMENT ON THE TRACK OF THE
UPPER LEVEL LOW THIS WEEKEND. ALL MODELS HAVE IT SPINNING INTO THE
MISSISSIPPI VALLEY BY SUNDAY. HOWEVER, THE GEM PLACES IT ACROSS THE
UPPER MISSISSIPPI VALLEY, THE ECMWF ACROSS THE MID MISSISSIPPI
VALLEY, AND THE GFS A LITTLE FARTHER SOUTH ACROSS ARKANSAS AND
TENNESSEE. NEVERTHELESS, THIS LOW WILL AFFECT PORTIONS OF CENTRAL
AND SOUTH CENTRAL KANSAS AS MID LEVEL MOISTURE WRAPS AROUND IT
BRINGING AN INCREASE IN CLOUDS. SOME PRECIPITATION WILL BE POSSIBLE
ACROSS WICHITA'S FORECAST AREA DURING THIS TIME FRAME BUT HAVE
ELECTED TO LEAVE IT OUT OF OUR FORECAST AREA FOR THE TIME BEING.
FARTHER WEST, AN UPPER LEVEL RIDGE OF HIGH PRESSURE WILL BE BUILDING
ACROSS THE ROCKIES FRIDAY THROUGH SUNDAY. A DOME OF HIGH PRESSURE
WILL BE FOUND ACROSS THIS AREA AT THE SURFACE, AND WITH THE
ATMOSPHERIC COULOMB BEING FAIRLY DRY, PARTLY CLOUDY SKIES AND DRY
CONDITIONS ARE FORECASTED ACROSS THE REMAINDER OF THE CWA. WINDS
FRIDAY THROUGH SATURDAY NIGHT WILL GENERALLY BE FROM THE NORTH TO
NORTHWEST SHIFTING TO THE NORTHEAST ON SUNDAY.

MEANWHILE, AN UPPER LEVEL LOW WILL BE FORMING ACROSS THE DESERT
SOUTHWEST AND EASTERN PACIFIC OCEAN FRIDAY THROUGH SUNDAY. THIS LOW
IS THEN ANTICIPATED TO SHIFT EASTWARD DURING THE BEGINNING OF NEXT
WEEK AND FLATTEN OUT THE UPPER LEVEL RIDGE. AS THIS SYSTEM
APPROACHES, LEE TROUGHING WILL DEVELOP SHIFTING WINDS TO THE SOUTH
AND BRINGING BACK MID TO LOW LEVEL MOISTURE TO WESTERN KANSAS.
THUNDERSTORM CHANCES INCREASE MONDAY NIGHT INTO THE MIDDLE PART OF
NEXT WEEK. HOWEVER, WITH THIS SYSTEM BEING OUT ON DAY 6 AND 7,
CHANGES WILL MOST LIKELY BE MADE AS FUTURE MODEL RUNS BRING IN
DIFFERENT SOLUTIONS.

AS FOR TEMPERATURES, A GENERAL WARM UP IS EXPECTED THIS WEEKEND INTO
THE BEGINNING OF NEXT WEEK. HIGHS START OUT IN THE 50S AND LOWER 60S
FRIDAY AFTERNOON THEN INCREASE INTO THE 70S BY EARLY NEXT WEEK. LOWS
START OUT IN THE 30S SATURDAY MORNING THEN INCREASE INTO THE UPPER
40S AND LOWER 50S BY TUESDAY MORNING.

&&

.AVIATION...(FOR THE 06Z TAFS THROUGH 06Z THURSDAY NIGHT)
ISSUED AT 1200 AM CDT THU MAY 2 2013

POOR FLIGHT CONDITIONS WITH IFR CIGS EXPECTED THROUGH THE OVERNIGHT
HOURS IN ASSOCIATION WITH -SN AND LOW STRATUS. SYSTEM WILL EXIT OUT
OF THE REGION THROUGH THE AFTERNOON WITH FLIGHT CONDITIONS IMPROVING
WITH TIME. WINDS WILL BE NORTHERLY 20-30 KT THROUGH MOST OF THE TAF
PD.

&&

.PRELIMINARY POINT TEMPS/POPS...
DDC  30  46  28  56 /  80  60  10  10
GCK  29  47  26  58 /  70  50  10   0
EHA  30  47  27  60 /  50  30   0   0
LBL  30  46  28  59 /  70  50   0   0
HYS  29  46  28  52 /  80  60  10  10
P28  34  44  30  54 /  80  80  10  10

&&

.DDC WATCHES/WARNINGS/ADVISORIES...
FREEZE WARNING UNTIL 10 AM CDT /9 AM MDT/ THURSDAY FOR KSZ030-
031-043>046-061>065-074>080-084>088.

HARD FREEZE WATCH FROM THURSDAY EVENING THROUGH FRIDAY AFTERNOON
FOR KSZ030-031-043>046-061>065-074>078-084>087.

FREEZE WATCH FROM THURSDAY EVENING THROUGH FRIDAY AFTERNOON FOR
KSZ066-079>081-088>090.

&&

SYNOPSIS...SUGDEN
SHORT TERM...KRUSE
LONG TERM...HOVORKA_42
AVIATION...SUGDEN

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE DODGE CITY KS
554 AM CDT WED MAY 1 2013

KSZ030-031-043>046-061>066-074>081-084>090-021100-
TREGO-ELLIS-SCOTT-LANE-NESS-RUSH-HAMILTON-KEARNY-FINNEY-HODGEMAN-
PAWNEE-STAFFORD-STANTON-GRANT-HASKELL-GRAY-FORD-EDWARDS-KIOWA-
PRATT-MORTON-STEVENS-SEWARD-MEADE-CLARK-COMANCHE-BARBER-
554 AM CDT WED MAY 1 2013 /454 AM MDT WED MAY 1 2013/

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

.DAY ONE...TODAY AND TONIGHT

A SIGNIFICANT STORM SYSTEM WILL BE MOVING ACROSS THE WESTERN
PLAINS TONIGHT AND THURSDAY. THIS STORM WILL BRING A RARE MAY
SNOWFALL TO MUCH OF THE SOUTHWEST KANSAS REGION TONIGHT. SNOW
ACCUMULATIONS OF UP TO AN INCH ARE POSSIBLE WITH 2 TO 3 INCHES OF
SNOW POSSIBLE NORTHEAST OF A WAKEENEY TO STAFFORD LINE. STRONG
NORTH WINDS ARE EXPECTED TODAY WITH 25 TO 35 MPH WIND SUSTAINED
THROUGH THE LATE EVENING HOURS. A FREEZE IS ALSO EXPECTED BOTH
TONIGHT AND ESPECIALLY THURSDAY NIGHT. MORE DETAILS ON THE WIND
ADVISORY, FREEZE AND HARD FREEZE WATCHES CAN BE FOUND IN THE
NON-PRECIPITATION HAZARD WEATHER MESSAGE (NPWDDC).

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

&&

FOR MORE INFORMATION VISIT OUR WEBPAGE AT HTTP://WEATHER.GOV/DDC

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