Severe Thunderstorm Warning 250, NWS Dodge City, KS

000 
WWUS53 KDDC 201932
SVSDDC

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
230 PM CDT FRI JUN 20 2008

KSC171-202000-
/O.CON.KDDC.SV.W.0250.000000T0000Z-080620T2000Z/
SCOTT KS-
230 PM CDT FRI JUN 20 2008

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 300 PM CDT
FOR SCOTT COUNTY...

AT 228 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DAMAGING
HAIL UP TO GOLF BALL SIZE...AND DAMAGING WINDS IN EXCESS OF 60 MPH. 
THIS STORM WAS LOCATED 7 MILES NORTH OF MODOC...MOVING SOUTH AT 25
MPH.

AT 225 PM CDT...THE PUBLIC REPORTED GOLF BALL SIZE HAIL 15 MILES 
NORTHWEST OF SCOTT CITY.

BE ALERT FOR RAPIDLY CHANGING WEATHER CONDITIONS. IF CAUGHT OUTSIDE
SEEK A STURDY SHELTER AND STAY AWAY FROM WINDOWS UNTIL THE STORM HAS
PASSED.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 800 PM CDT FRIDAY
EVENING FOR SOUTHWESTERN KANSAS.

LAT...LON 3828 10109 3844 10114 3845 10113 3869 10114
      3871 10112 3871 10092 3838 10070
TIME...MOT...LOC 1930Z 340DEG 22KT 3858 10106

$$

GERARD

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE DODGE CITY KS
243 AM CDT FRI JUN 20 2008

.DISCUSSION...

DAYS 1-2...

CONVECTION WILL CONTINUE TO BE THE MAIN FORECAST ISSUE FOR THE
SHORT TERM.

NORTHWESTERLY FLOW ALOFT CONTINUES OVER THE PLAINS STATES, AND
THIS PATTERN WILL CHANGE LITTLE THROUGH THE NEXT FEW DAYS. A WEAK
DISTURBANCE/JET STREAK WAS HELPING TO BREAK OUT THUNDERSTORMS OVER
CO AND NW KS. LATEST RADAR TRENDS HAVE SHOWN THE ACTIVITY
DECREASING SOMEWHAT, BUT STILL HEADED IN OUR DIRECTION. SPC MESO-
ANALYSIS SHOWS SOME DECENT ELEVATED CAPE OVER OUR NORTHWESTERN
COUNTIES, WHILE FURTHER SOUTH INSTABILITY IS LIMITED DUE TO BEING
WORKED OVER BY LAST EVENINGS CONVECTION. PLENTY OF 850MB AND SFC
MOISTURE TO WORK WITH.  INSERTED SOME POPS INTO OUR WEST FOR THE
EARLY MORNING, BUT WILL WATCH RADAR AND MAKE LAST MINUTE UPDATES.

WEAK SFC HIGH OVER THE ROCKIES AND NORTHERN AND CENTRAL PLAINS AS
SEEN ON THE 03Z SFC MAP WILL MOVE EASTWARD DURING THE DAY TODAY.
THIS SHOULD ALLOW WINDS TO SHIFT AROUND TO A MORE UPSLOPE
DIRECTION. MODELS ARE ALL IN PRETTY GOOD AGREEMENT ON A WEAK
SHORTWAVE MOVING THROUGH LATE IN THE DAY. AGAIN, MUCH WILL DEPEND
ON THE MESOSCALE, AND WHAT EXACTLY HAPPENS WITH THIS MORNINGS
ELEVATED CONVECTION. FOR NOW, WILL BET ON THE ACTIVITY ENDING BY
MID MORNING, ALLOWING TEMPS TO WARM INTO THE 80S AND SFC BASED
CAPES TO RETURN ABOVE 1000 J/KG. WITH UPSLOPE AND THE SHORTWAVE
COMING THROUGH, THINK THAT STORMS WILL FIRE OVER THE HIGH TERRAIN
OF EASTERN CO, MOVING INTO OUR FAR WESTERN COUNTIES AND EVENTUALLY
BECOMING ANOTHER MCS BY LATE EVENING. GOING FORECAST HAD HIGHEST
POPS IN OUR WEST, AND THIS CONTINUES TO SEEM REASONABLE, SO MADE
ONLY MINOR TWEAKS.

THE RIDGE OVER THE ROCKIES WILL START TO BECOME MORE AMPLIFIED BY
SATURDAY, WITH FLOW BECOMING SLIGHTLY MORE NORTH-NORTHWESTERLY.
STILL PLENTY OF LOW LEVEL MOISTURE IN PLACE, AND THERE IS STILL
THE POSSIBILITY OF ANY WEAK VORT MAX SETTING SOMETHING OFF AND
MOVING IT SOUTHEASTWARD INTO WESTERN KS. WILL CONTINUE TO KEEP
POPS IN OUR WEST FOR LATE SATURDAY AFTERNOON AND INTO THE EVENING.
HIGHS SATURDAY WILL AGAIN BE DEPENDANT ON WHAT CLOUDS ARE HANGING
AROUND, BUT THINK WE SHOULD SEE SOME SUN AND WE WILL GET INTO THE
HIGHER 80S. LOWS BOTH TONIGHT AND SATURDAY NIGHT SHOULD BE FAIRLY
SIMILAR, WITH CLOUDS AND HIGH DEWPOINTS KEEPING READINGS IN THE 60S.

DAYS 3-7...

IN THE EXTENDED...A GOOD SHORT WAVE TROUGH WITH AN ASSOCIATED
SURFACE FRONT WILL CROSS THE CENTRAL PLAINS MONDAY AFTERNOON INTO
TUESDAY MORNING.  THIS WILL BRING CHANCES FOR CONVECTION TO
SOUTHWESTERN KANSAS AND THE CURRENT GRIDS REFLECT THIS WELL WITH 40
POPS MONDAY AFTERNOON AND CONTINUING WITH 30 POPS MONDAY NIGHT.
BACKED OFF TO HIGH 20S POPS IN MY WESTERN 1/4TH CWA AS THE UPPER
SUPPORT WILL BE FOCUSED TO OUR NORTH AND ANY DRY LINE THAT SETS UP
WILL NOT RUN INTO ABUNDANT MOISTURE UNTIL IT ENTERS CENTRAL KANSAS.
OTHER THAN THAT SMALL ADJUSTMENT TO MONDAY AFTERNOON AND NIGHT POPS
THE ONLY OTHER CHANGE MADE WAS TO BUMP QPF DOWN FOR THE SAME TIME
PERIOD.  THE ECMWF IS THE MORE AGGRESSIVE WITH MEASURABLE PRECIP FOR
OUR CWA THAN THE GFS...WHICH IS ATYPICAL FOR THESE TWO MODELS.
HOWEVER...THE GFS APPEARS TO HAVE THE STRONGER SHORT WAVE TROUGH OF
THE TWO.  THE CANADIAN MODEL ALSO SEEMS TO KEEP THE 500MB WAVE
FARTHER NORTH THAN THE GFS.

TEMPERATURES SEEM ON TRACK AND IN TOLERANCE WITH SURROUNDING WFOS
ISC GRIDS.  RELATIVELY COOLER ON MONDAY WITH PRECIP...REBOUNDING
INTO THE LOWER 90S BY WEDNESDAY...AND PERHAPS WARMEST ON THURSDAY
WITH MID 90S SOUTHWEST AND LOWER 90S NORTHEAST.

.AVIATION...

FOR MOST OF THE 24 HOUR FORECAST...VFR CONDITIONS WILL PREVAIL WITH
CIRRUS CIGS AND GOOD VSBYS.  THERE IS A SLIGHT CHANCE FOR A
THUNDERSTORM IN THE GCK TAF SITE BETWEEN 18 AND 22Z.  CIGS NEAR TRW
MAY FLIRT WITH MVFR BKN050CB CATEGORY...BUT BE VERY SHORT LIVED.

&&

.PRELIMINARY POINT TEMPS/POPS...
DDC  85  62  88  64 /  30  30  20  20
GCK  85  60  87  62 /  30  30  20  20
EHA  88  60  86  61 /  40  50  20  20
LBL  86  61  87  63 /  40  50  20  20
HYS  84  61  87  63 /  20  20  20  20
P28  85  64  90  67 /  20  30  10  10

&&

.DDC WATCHES/WARNINGS/ADVISORIES...
NONE.
&&

FN26/12/12

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE DODGE CITY KS
429 AM CDT FRI JUN 20 2008

KSZ030-031-043>046-061>066-074>081-084>090-210930-
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-
429 AM CDT FRI JUN 20 2008 /329 AM MDT FRI JUN 20 2008/

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

.DAY ONE...TODAY AND TONIGHT

ANOTHER ROUND OF THUNDERSTORMS WILL DEVELOP OVER THE HIGH PLAINS
THIS AFTERNOON...MOVING SOUTHEASTWARD INTO WESTERN KANSAS. WITH
INSTABILITY AND GOOD SHEAR...SOME OF THE STORMS COULD BECOME
SEVERE. LARGE HAIL AND DAMAGING WINDS WILL BE THE PRIMARY
THREATS...MAINLY WEST OF A LIBERAL TO SCOTT CITY LINE.  THE STORMS
WILL MERGE INTO A COMPLEX AND MOVE SOUTHWARD INTO OKLAHOMA OVERNIGHT.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

THUNDERSTORMS WILL AGAIN BE POSSIBLE MAINLY WEST OF HIGHWAY 83
SATURDAY AFTERNOON AND EVENING. THUNDERSTORMS WILL CONTINUE TO BE
POSSIBLE INTO NEXT WEEK...WITH THE PRIMARY CONCERN FOR SEVERE
WEATHER ON MONDAY AFTERNOON AND EVENING. STAY TUNED FOR UPDATES.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL LIKELY BE NEEDED MAINLY WEST OF A LIBERAL
TO SCOTT CITY LINE AFTER 3 PM CDT THIS AFTERNOON.

&&

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

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