Saturday, December 22, 2007

KICT [221958]: Preliminary Local Storm Report

NWUS53 KICT 221958
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
158 PM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

0153 PM SNOW 1 N EL DORADO 37.81N 96.85W
12/22/2007 M4.5 INCH BUTLER KS TRAINED SPOTTER


&&

$$

KED

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KTOP [221956]: Preliminary Local Storm Report

NWUS53 KTOP 221956
LSRTOP

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TOPEKA KS
156 PM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

0153 PM SNOW FAIRVIEW 39.84N 95.73W
12/22/2007 M1.0 INCH BROWN KS TRAINED SPOTTER

HEAVY SNOW REDUCING VISIBILITY BELOW 200 FEET.


&&

$$

GARGAN

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KICT [221954]: Preliminary Local Storm Report

NWUS53 KICT 221954
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
154 PM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

0150 PM SNOW MID CONTINENT AIRPORT 37.66N 97.44W
12/22/2007 M4.0 INCH SEDGWICK KS OFFICIAL NWS OBS

NEW SNOWFALL IS 4.0 INCHES. SNOW DEPTH WAS 4 INCHES.
DRIFTS WERE NOW 2 TO 3 FEET DEEP.


&&

$$

KED

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KTOP [221952]: Preliminary Local Storm Report...corrected

NWUS53 KTOP 221952
LSRTOP

PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE TOPEKA KS
151 PM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

0138 PM SNOW LECOMPTON 39.04N 95.39W
12/22/2007 M2.5 INCH DOUGLAS KS TRAINED SPOTTER

CORRECTED REPORT TIME. SLEET HAD MIXED IN WITH THE SNOW


&&

$$

GARGAN

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KTOP [221948]: Preliminary Local Storm Report

NWUS53 KTOP 221948
LSRTOP

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TOPEKA KS
148 PM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

0138 AM SNOW LECOMPTON 39.04N 95.39W
12/22/2007 M2.5 INCH DOUGLAS KS TRAINED SPOTTER

SLEET HAD MIXED IN WITH THE SNOW


&&

$$

GARGAN

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KTOP [221945]: Preliminary Local Storm Report

NWUS53 KTOP 221945
LSRTOP

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TOPEKA KS
145 PM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

0144 PM SLEET LAWRENCE 38.97N 95.24W
12/22/2007 M0.50 INCH DOUGLAS KS NWS EMPLOYEE

NEARLY 2 INCHES OF SNOW ON TOP OF SLEET.


&&

$$

BYRNE

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KMPX [221944]: Preliminary Local Storm Report

NWUS53 KMPX 221944
LSRMPX

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
144 PM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1230 PM SNOW ANDOVER 45.26N 93.33W
12/22/2007 M2.3 INCH ANOKA MN TRAINED SPOTTER


&&

$$

LS

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KICT [221932]: Preliminary Local Storm Report

NWUS53 KICT 221932
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
131 PM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

0128 PM SNOW COLWICH 37.78N 97.54W
12/22/2007 E0.0 INCH SEDGWICK KS NWS EMPLOYEE

BLOWING SNOW WITH EXTREMELY POOR VISIBILITY OF 100 TO 200
FEET.


&&

$$

JMB

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KEAX [221925]: Preliminary Local Storm Report

NWUS53 KEAX 221925
LSREAX

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
125 PM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1250 PM BLIZZARD 2 S ATCHISON 39.53N 95.13W
12/22/2007 ATCHISON KS TRAINED SPOTTER

SNOW BEGAN AT 1100...CURRENTLY HEAVY WITH WHITEOUT
CONDITIONS. 1.5 INCHES OF SNOW ON GROUND.

1250 PM BLIZZARD LEAVENWORTH 39.32N 94.92W
12/22/2007 LEAVENWORTH KS EMERGENCY MNGR

SNOW AND BLOWING SNOW CAUSING WHITEOUT CONDITIONS AND
NUMEROUS ACCIDENTS. ONE INCH ON THE GROUND.

1250 PM SNOW PLATTE CITY 39.36N 94.78W
12/22/2007 E1.0 INCH PLATTE MO TRAINED SPOTTER

SNOW BEGAN AT 1130 AM CST. ONE INCH ON THE GROUND. MIXING
WITH SLEET AT THIS TIME.

0100 PM BLIZZARD ST JOSEPH 39.76N 94.85W
12/22/2007 BUCHANAN MO DEPT OF HIGHWAYS

SNOW AND BLOWING SNOW CAUSING NEAR ZERO VISIBILITIES. I29

CLOSED NEAR MILE MARK 50. MULTIPLE CAR ACCIDENT REPORTED.


&&

$$

ADOLPHSON

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KICT [221850]: Preliminary Local Storm Report

NWUS53 KICT 221850
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1250 PM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1250 PM SNOW MID CONTINENT AIRPORT 37.66N 97.44W
12/22/2007 M3.5 INCH SEDGWICK KS OFFICIAL NWS OBS

SNOW DEPTH 4 INCHES. SNOW DRIFTS TO AROUND 10 INCHES.


&&

$$

KED

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KTOP [221848]: Preliminary Local Storm Report

NWUS53 KTOP 221848
LSRTOP

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TOPEKA KS
1248 PM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1244 PM HEAVY SNOW TOPEKA 39.05N 95.68W
12/22/2007 M3.0 INCH SHAWNEE KS NWS EMPLOYEE

SPATIALLY AVERAGED SNOW TOTAL BETWEEN 1030AM AND 1245PM.
DRIFTS UP TO 6 INCHES.


&&

$$

EK

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KICT [221842]: Preliminary Local Storm Report

NWUS53 KICT 221842
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1242 PM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1238 PM SNOW 3 NNW WEST WICHITA 37.72N 97.48W
12/22/2007 M3.7 INCH SEDGWICK KS TRAINED SPOTTER

BLOWING AND DRIFTING SNOW.


&&

$$

LFW

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KPUB [221840]: Preliminary Local Storm Report...corrected

NWUS55 KPUB 221840
LSRPUB

PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE PUEBLO CO
1140 AM MST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

0700 AM SNOW 3 NE BLACK FOREST 39.05N 104.67W
12/22/2007 E4.0 INCH EL PASO CO TRAINED SPOTTER

AVERAGE DEPTH DUE TO BLOWING AND DRIFTING

0700 AM SNOW 4 SSE AIR FORCE ACADEMY 38.92N 104.83W
12/22/2007 M1.5 INCH EL PASO CO TRAINED SPOTTER

STORM TOTAL


&&

$$

RMG

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KPUB [221839]: Preliminary Local Storm Report

NWUS55 KPUB 221839
LSRPUB

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PUEBLO CO
1139 AM MST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

0700 AM NON-TSTM WND GST 4 SSE AIR FORCE ACADEMY 38.92N 104.83W
12/22/2007 M1 MPH EL PASO CO TRAINED SPOTTER

STORM TOTAL

0700 AM NON-TSTM WND GST 3 NE BLACK FOREST 39.05N 104.67W
12/22/2007 E4 MPH EL PASO CO TRAINED SPOTTER

AVERAGE DEPTH DUE TO BLOWING AND DRIFTING


&&

$$

RMG

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MESO: Mesoscale Discussion 2254

ACUS11 KWNS 221838
SWOMCD
SPC MCD 221838
TNZ000-KYZ000-MSZ000-MOZ000-ARZ000-LAZ000-222015-

MESOSCALE DISCUSSION 2254
NWS STORM PREDICTION CENTER NORMAN OK
1238 PM CST SAT DEC 22 2007

AREAS AFFECTED...NERN LA...WRN MS...ERN AR...WRN TN AND MO BOOTHEEL

CONCERNING...SEVERE POTENTIAL...WATCH POSSIBLE

VALID 221838Z - 222015Z

THUNDERSTORMS ARE EXPECTED TO INCREASE IN INTENSITY THROUGH THE
AFTERNOON HOURS AND A WW MAY BE NEEDED FOR PORTIONS OF NERN LA...
ERN AR...WRN MS...WRN TN AND THE MO BOOTHEEL THIS AFTERNOON.

A LINE OF BROKEN CONVECTION EXTENDED FROM NEAR LIT SSWWD TO NEAR LCH
AT 18Z. DESPITE WEAK INSTABILITY...MUCAPES FROM 100 TO 500
J/KG...STORMS ARE LOCATED WITHIN STRONG LOW/DEEP LAYER SHEAR AND
INCREASING LARGE SCALE ASCENT ASSOCIATED WITH UPPER TROUGH/JET MAX
LOCATED OVER OK/TX. A 30-40 KT LOW LEVEL JET NEAR THE MS RIVER WILL
INTENSIFY TO NEAR 50 KT BY 00Z AND SHIFT EWD INTO ERN MS/MIDDLE
TN...AIDING IN NWD MOISTURE TRANSPORT. EVEN THOUGH WEAK INSTABILITY
AND THE FORECAST OF A WARM LAYER/CAPPING INVERSION BETWEEN 800-700
MB ARE LIMITING FACTORS FOR SEVERE STORMS...THE STRONG
DYNAMICS...DIURNAL HEATING AND EXTREME WIND FIELDS MAY BE SUFFICIENT
FOR SUPERCELLS. SEVERE WIND GUSTS WOULD BE THE MAIN THREAT.

.IMY.. 12/22/2007

..PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT...

ATTN...WFO...PAH...MEG...JAN...LZK...SHV...

31449199 31969253 34909132 36639028 36738906 36408857
34508893 31569081

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KEAX [221832]: Preliminary Local Storm Report

NWUS53 KEAX 221832
LSREAX

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
1231 PM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1215 PM HEAVY SLEET BASEHOR 39.13N 94.93W
12/22/2007 E0.25 INCH LEAVENWORTH KS NWS EMPLOYEE

HEAVY PEA-SIZED ICE PELLETS


&&

$$

ADOLPHSON

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KOUN [221826]: Preliminary Local Storm Report

NWUS54 KOUN 221826
LSROUN

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OK
1226 PM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1224 PM SNOW ANADARKO 35.07N 98.24W
12/22/2007 E1.0 INCH CADDO OK EMERGENCY MNGR

1 INCH ON GROUND MODERATE SNOW AT 1225 CST


&&

$$

DW

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KTOP [221817]: Preliminary Local Storm Report

NWUS53 KTOP 221817
LSRTOP

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TOPEKA KS
1216 PM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1212 PM HEAVY SNOW 1 WNW MCFARLAND 39.06N 96.25W
12/22/2007 E0.0 INCH WABAUNSEE KS COUNTY OFFICIAL

A 30 CAR PILE-UP HAS BEEN REPORTED ON I-70 NEAR EXIT 328
DUE TO HEAVY SNOW AND REDUCED VISIBILITIES. TRAFFIC IS
BEING DIVERTED ONTO K-99.


&&

$$

EK

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MESO: Mesoscale Discussion 2253

ACUS11 KWNS 221816
SWOMCD
SPC MCD 221816
IAZ000-MOZ000-KSZ000-OKZ000-NEZ000-222215-

MESOSCALE DISCUSSION 2253
NWS STORM PREDICTION CENTER NORMAN OK
1216 PM CST SAT DEC 22 2007

AREAS AFFECTED...ERN KS...WRN AND NRN MO AND SERN IA

CONCERNING...WINTER MIXED PRECIPITATION

VALID 221816Z - 222215Z

SNOW RATES OF 1 TO 2 INCHES PER HOUR WILL OCCUR ACROSS ERN KS AND
EXPAND INTO NWRN MO AND SRN IA DURING THE AFTERNOON HOURS.
HOWEVER...SLEET AND FREEZING RAIN ARE ALSO EXPECTED...MAINLY ALONG
AND EAST OF A CNU-MKC-OTM LINE...BEFORE TURNING TO ALL SNOW LATER
THIS AFTERNOON AS COLD AIR DEEPENS FROM THE NW.

WV IMAGERY INDICATED AN INTENSE MID LEVEL CIRCULATION WAS LOCATED
OVER NORTH CENTRAL OK AT NOON TIME...AND IS EXPECTED TO TRACK ENEWD
INTO FAR NERN OK BY LATE AFTERNOON. AN 80-90 KT MID LEVEL IN NRN
TX/SERN OK IS FORECAST TO SHIFT NEWD INTO NWRN AR AND SRN MO DURING
THE AFTERNOON. AHEAD OF THIS SYSTEM...STRONG DIFFLUENCE/DIVERGENCE
LOCATED AHEAD OF THE MID LEVEL CIRCULATION AND EXIT REGION OF UPPER
JET WILL RESULT IN STRENGTHENING LARGE SCALE ASCENT ACROSS ERN
KS/NWRN MO/SRN IA THROUGH THE AFTERNOON HOURS. FORECAST SOUNDINGS
ALSO SHOW THAT MUCAPES AROUND 100 J/KG WILL EXIST BETWEEN 700 AND
300 MB...INDICATIVE OF CONVECTION POTENTIAL AND ENHANCED SNOW RATES
AT TIMES. ALSO...AS SURFACE LOW PRESSURE DEEPENS AND ACCELERATES
NEWD FROM FAR NERN OK INTO SRN MO...TIGHTENING SURFACE GRADIENT WILL
RESULT IN NLY WINDS AT 30-40 MPH AND BLOWING SNOW. SOUNDINGS SHOWING
A WEAK WARM NOSE AROUND 850 MB WILL RESULT IN SLEET OR FREEZING RAIN
EAST OF CNU-MKC-OTM LINE...BUT WILL CHANGE OVER TO SNOW FROM NW TO
SE THROUGH THE AFTERNOON HOURS AS 850 MB WARM NOSE IS GRADUALLY
ELIMINATED.

.IMY.. 12/22/2007

..PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT...

..NOTICE...
SPC WINTER WEATHER MESOSCALE DISCUSSIONS WILL BE ISSUED ON A
SCHEDULED BASIS FROM DECEMBER 1 THROUGH FEBRUARY 28...FOUR
TIMES A DAY...AROUND 00 UTC...06 UTC...12 UTC...AND 18 UTC
FOR SIGNIFICANT SHORT RANGE WINTER WEATHER EVENTS.

ATTN...WFO...LSX...DVN...SGF...DMX...EAX...TSA...OAX...TOP...ICT...

41239271 40949167 39029245 36929478 36949652 37439693
40199523 41319364

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KICT [221815]: Preliminary Local Storm Report

NWUS53 KICT 221815
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1215 PM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1212 PM SNOW NEWTON 38.04N 97.34W
12/22/2007 E2.5 INCH HARVEY KS LAW ENFORCEMENT

SNOW, SLEET AND ICE FALLING NEAR NEWTON. EXTREMELY LOW
VISIBILITIES WITH NEAR WHITEOUT CONDITIONS. ACCUMULATIONS
OF TWO TO THREE INCHES.


&&

$$

JMB

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KICT [221758]: Preliminary Local Storm Report...summary

NWUS53 KICT 221758
LSRICT

PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE WICHITA KS
1158 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1041 AM SNOW MCPHERSON 38.37N 97.66W
12/22/2007 E1.0 INCH MCPHERSON KS LAW ENFORCEMENT

BLOWING SNOW WITH ACCUMULATIONS NEAR ONE INCH. VISIBILITY
IS LESS THAN 1/2 MILE.

1044 AM SNOW COTTONWOOD FALLS 38.37N 96.54W
12/22/2007 E2.5 INCH CHASE KS LAW ENFORCEMENT

HEAVY BLOWING SNOW WITH ACCUMULATIONS AROUND 2 TO 3
INCHES. ROADS COMPLETELY SNOWPACKED. VISIBILITY EXTREMELY
LOW AROUND 1/10 MILE.

1046 AM FREEZING RAIN CAMBRIDGE 37.32N 96.67W
12/22/2007 E0.00 INCH COWLEY KS TRAINED SPOTTER

ICE ACCUMULATION CAUSED DOWNED POWER LINE.

1052 AM SNOW COTTONWOOD FALLS 38.37N 96.54W
12/22/2007 M1.7 INCH CHASE KS TRAINED SPOTTER

HEAVY SNOW AT TIME OF OBSERVATION WITH THUNDER HEARD IN
THE PAST HOUR.

1053 AM SNOW FLORENCE 38.24N 96.93W
12/22/2007 E0.0 INCH MARION KS LAW ENFORCEMENT

HEAVY SNOW AND BLOWING SNOW REDUCING VISIBILITY TO NEAR
WHITE-OUT CONDITIONS ALONG HIGHWAY 50, BETWEEN PEABODY
AND FLORENCE.

1103 AM SNOW BLUFF CITY 37.08N 97.88W
12/22/2007 M3.5 INCH HARPER KS TRAINED SPOTTER

HEAVY SNOW AT TIME OF OBSERVATION.

1106 AM SNOW LINCOLN 39.04N 98.15W
12/22/2007 E3.0 INCH LINCOLN KS LAW ENFORCEMENT

BLOWING SNOW WITH DRIFTING AND SNOW PACK ROADS.

1106 AM SNOW SALINA 38.82N 97.62W
12/22/2007 E1.5 INCH SALINE KS LAW ENFORCEMENT

NEW SNOW FALL AMOUNTS DECREASING, BUT HEAVY BLOWING SNOW
HAS REDUCED VISIBILITY TO 1/4 INCH. LAW ENFORCEMENT HAS
REPORTED NUMEROUS CARS HAVE SLID OFF OF THE INTERSTATES.

1108 AM SNOW 5 SW GLENDALE 38.85N 97.94W
12/22/2007 E2.0 INCH ELLSWORTH KS TRAINED SPOTTER

ONE TO TWO INCHES OF NEW SNOW TODAY. LIGHT SNOW AND
BLOWING SNOW AT TIME OF OBSERVATION. VISIBILITY ONE-HALF
MILE.

1110 AM SNOW GREAT BEND 38.36N 98.81W
12/22/2007 E3.0 INCH BARTON KS LAW ENFORCEMENT

BLOWING AND DRIFTING SNOW, HIGHWAY VISIBILITY NEAR ZERO
AT TIMES.

1125 AM SNOW HARPER 37.29N 98.03W
12/22/2007 E1.0 INCH HARPER KS LAW ENFORCEMENT

BLOWING SNOW WITH VISIBILITY REDUCED TO 1/4 OF A MILE.

1128 AM SNOW 4 E SEDGWICK 37.92N 97.35W
12/22/2007 E0.0 INCH HARVEY KS LAW ENFORCEMENT

TROOPER ON INTERSTATE 135 NEAR MILE MARKER 24 REPORTED
NEAR WHITEOUT CONDITIONS. ACCUMULATIONS NEAR 2 INCHES.

1129 AM SNOW MARION 38.35N 97.02W
12/22/2007 E1.0 INCH MARION KS TRAINED SPOTTER

ONE INCH OF NEW SNOW TODAY. VISIBILITY DOWN TO LESS THAN
ONE-QUARTER MILE WITH BLOWING SNOW.

1134 AM SNOW KINGMAN 37.65N 98.11W
12/22/2007 E1.0 INCH KINGMAN KS LAW ENFORCEMENT

BLOWING AND DRIFTING SNOW WITH REDUCED VISIBILITY TO 1/4
OF A MILE.

1137 AM SNOW HUTCHINSON 38.07N 97.91W
12/22/2007 E2.5 INCH RENO KS LAW ENFORCEMENT

BLOWING AND DRIFTING SNOW WITH REDUCED VISIBILITY TO LESS
THAN A 1/4 OF A MILE.

1139 AM SLEET MOLINE 37.36N 96.30W
12/22/2007 E0.00 INCH ELK KS PUBLIC

FREEZING RAIN TRANSITIONING INTO SLEET WITH NO
ACCUMULATION.

1141 AM SLEET ARKANSAS CITY 37.07N 97.04W
12/22/2007 E0.50 INCH COWLEY KS EMERGENCY MNGR

MIX OF SNOW AND SLEET.

1144 AM SNOW ELLSWORTH 38.74N 98.23W
12/22/2007 E3.0 INCH ELLSWORTH KS TRAINED SPOTTER

TWO TO THREE INCHES OF NEW SNOWFALL. BLOWING AND DRIFTING
SNOW.

1152 AM SNOW 2 N WEST WICHITA 37.72N 97.46W
12/22/2007 M3.5 INCH SEDGWICK KS TRAINED SPOTTER

NEW SNOWFALL TODAY. DRIFTS WITH HIGHER AMOUNTS.

1153 AM SNOW MID CONTINENT AIRPORT 37.66N 97.44W
12/22/2007 M2.5 INCH SEDGWICK KS OFFICIAL NWS OBS

HEAVY SNOW AND BLOWING SNOW. SNOW DEPTH 3 INCHES. DRIFTS
TO AROUND 9 INCHES.


&&

$$

KED

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KTOP [221758]: Preliminary Local Storm Report

NWUS53 KTOP 221758
LSRTOP

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TOPEKA KS
1157 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1155 AM SNOW 1 W HOYT 39.25N 95.72W
12/22/2007 M1.5 INCH JACKSON KS TRAINED SPOTTER

THUNDER REPORTED WITH HEAVY SNOW. VISIBILITY LESS THAN
ONE EIGHT OF A MILE.


&&

$$

GARGAN

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KICT [221754]: Preliminary Local Storm Report

NWUS53 KICT 221754
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1154 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1153 AM SNOW MID CONTINENT AIRPORT 37.66N 97.44W
12/22/2007 M2.5 INCH SEDGWICK KS OFFICIAL NWS OBS

HEAVY SNOW AND BLOWING SNOW. SNOW DEPTH 3 INCHES. DRIFTS
TO AROUND 9 INCHES.


&&

$$

KED

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KICT [221752]: Preliminary Local Storm Report

NWUS53 KICT 221752
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1152 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1152 AM SNOW 2 N WEST WICHITA 37.72N 97.46W
12/22/2007 M3.5 INCH SEDGWICK KS TRAINED SPOTTER

NEW SNOWFALL TODAY. DRIFTS WITH HIGHER AMOUNTS.


&&

$$

KED

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KTOP [221749]: Preliminary Local Storm Report

NWUS53 KTOP 221749
LSRTOP

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TOPEKA KS
1149 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1119 AM HEAVY SNOW MELVERN 38.51N 95.64W
12/22/2007 M1.0 INCH OSAGE KS TRAINED SPOTTER

ACCUMULATED MIX OF SLEET AND SNOW. THUNDER ALSO HEARD.


&&

$$

EK

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KICT [221744]: Preliminary Local Storm Report

NWUS53 KICT 221744
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1144 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1144 AM SNOW ELLSWORTH 38.74N 98.23W
12/22/2007 E3.0 INCH ELLSWORTH KS TRAINED SPOTTER

TWO TO THREE INCHES OF NEW SNOWFALL. BLOWING AND DRIFTING
SNOW.


&&

$$

KED

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KICT [221743]: Preliminary Local Storm Report

NWUS53 KICT 221743
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1143 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1141 AM SLEET ARKANSAS CITY 37.07N 97.04W
12/22/2007 E0.50 INCH COWLEY KS EMERGENCY MNGR

MIX OF SNOW AND SLEET.


&&

$$

KED

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KICT [221741]: Preliminary Local Storm Report

NWUS53 KICT 221741
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1141 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1139 AM SLEET MOLINE 37.36N 96.30W
12/22/2007 E0.00 INCH ELK KS PUBLIC

FREEZING RAIN TRANSITIONING INTO SLEET WITH NO
ACCUMULATION.


&&

$$

JMB

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KICT [221741]: Preliminary Local Storm Report

NWUS53 KICT 221741
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1141 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1137 AM SNOW HUTCHINSON 38.07N 97.91W
12/22/2007 E2.5 INCH RENO KS LAW ENFORCEMENT

BLOWING AND DRIFTING SNOW WITH REDUCED VISIBILITY TO LESS
THAN A 1/4 OF A MILE.


&&

$$

LFW

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KICT [221734]: Preliminary Local Storm Report

NWUS53 KICT 221734
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1134 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1134 AM SNOW KINGMAN 37.65N 98.11W
12/22/2007 E1.0 INCH KINGMAN KS LAW ENFORCEMENT

BLOWING AND DRIFTING SNOW WITH REDUCED VISIBILITY TO 1/4
OF A MILE.


&&

$$

LFW

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KOUN [221734]: Preliminary Local Storm Report

NWUS54 KOUN 221734
LSROUN

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OK
1134 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1125 AM SNOW WOODWARD 36.43N 99.39W
12/22/2007 E1.5 INCH WOODWARD OK CO-OP OBSERVER

SNOW ACCUMULATING ON ROADS. DRIFTS TO 1 FOOT AROUND
HOUSES AND TREES. VISIBILITY VARYING FROM 100 FEET TO
AROUND 1/2 MILE.


&&

$$

AT

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DAY2SVR: Nws Storm Prediction Center Norman Ok

ACUS02 KWNS 221732
SWODY2
SPC AC 221730

DAY 2 CONVECTIVE OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
1130 AM CST SAT DEC 22 2007

VALID 231200Z - 241200Z

..THERE IS A SLGT RISK OF SVR TSTMS ACROSS THE MID ATLANTIC
REGION...

..SYNOPSIS...
ADDITIONAL DEEPENING OF THE NRN STREAM CLOSED LOW...INITIALLY
LOCATED OVER THE UPPER MS VALLEY AT 12Z SUNDAY...IS EXPECTED ON DAY
2 AS THIS SYSTEM BECOMES MORE NEGATIVELY TILTED AND TRACKS EWD INTO
THE GREAT LAKES REGION AND THEN NEWD TO SRN QUEBEC BY 12Z MONDAY. A
LEAD SRN STREAM SHORT WAVE TROUGH IS EXPECTED TO TRACK NWD FROM IND/
LOWER MI INTO ONTARIO WHILE THE UPPER MS VALLEY CLOSED LOW MOVES
INTO GREAT LAKES/OH VALLEY REGION. THE NEXT IMMEDIATELY UPSTREAM
SRN STREAM IMPULSE IS FORECAST TO TRACK FROM THE ARKLATEX REGION
THROUGH THE TN VALLEY AND PHASE WITH THE CLOSED LOW OVER THE UPPER
OH VALLEY INTO THE LOWER GREAT LAKES/NERN STATES SUNDAY AFTERNOON
INTO SUNDAY NIGHT. AS THIS PHASING TAKES PLACE...ALREADY STRONG
WIND FIELDS WILL CONTINUE TO RESPOND WITH A 110+ KT 500 MB WLY JET
TRANSLATING FROM THE OH VALLEY TO NERN STATES SUNDAY AFTERNOON TO
END OF FORECAST PERIOD.

AT THE SURFACE...990 MB SURFACE LOW IS EXPECTED TO OCCLUDE AS IT
SHIFTS SLOWLY NWD FROM NEAR MKE INTO THE UPPER GREAT LAKES REGION. A
SECONDARY LOW WILL LIKELY FORM NEWD INTO ONTARIO AND TRACK TO NRN
QUEBEC BY 12Z MONDAY. TRAILING COLD FRONT...INITIALLY EXTENDING SWD
ALONG THE OH/IND BORDER AREA AND THROUGH ERN AL TO THE CENTRAL GULF
IS EXPECTED MOVE QUICKLY EWD SUNDAY AND SHOULD EXTEND FROM ERN NY/PA
SWD THROUGH THE ERN PART OF THE MID ATLANTIC REGION TO NRN FL. THIS
FRONT IS FORECAST EXIT MUCH OF THE ERN SEABOARD BY 12Z MONDAY...
ASIDE FROM CENTRAL FL.

..MID ATLANTIC REGION...
THERE IS SOME CONCERN WITH RESPECT TO THE DEGREE OF MOISTURE RETURN
OFF OF THE ATLANTIC AS SLY WINDS STRENGTHEN ON SUNDAY AHEAD OF THE
DEEPENING UPPER LOW ACROSS THE GREAT LAKES REGION. HOWEVER...
SURFACE DEWPOINTS IN THE LOWER 60S RESIDE AT THIS TIME ABOUT 100-130
MILES OFF THE SRN ATLANTIC COAST. THIS MOISTURE SHOULD ADVECT NWD
TO AT LEAST NRN NC BY SUNDAY AFTERNOON WITH UPPER 50S DEWPOINTS INTO
VA/DELMARVA REGION. COOLING ALOFT ATTENDANT TO HEIGHT FALLS WITH
APPROACHING UPPER SYSTEM/ASCENT WITHIN ENTRANCE REGION OF UPPER
LEVEL JET COMBINED WITH LOW LEVEL WARM AIR/MOISTURE ADVECTION WILL
SUPPORT MARGINAL INSTABILITY...BELOW 500 J/KG.

DYNAMIC LIFT ASSOCIATED WITH THE ARKLATEX/TN VALLEY SHORT WAVE
TROUGH...COUPLED WITH LOW LEVEL WAA...SHOULD SUPPORT DEVELOPMENT OF
A LOW-TOPPED SQUALL LINE WITH RAPIDLY MOVING/BOWING LINE SEGMENTS.
MAGNITUDE OF FORCING/LIFT ALONG THE ADVANCING FRONT WITH WEAK
INSTABILITY SHOULD SUPPORT SPORADIC LIGHTNING. GREATEST POTENTIAL
FOR BOUNDARY LAYER MODIFICATION/COUPLING WILL EXIST EAST OF THE
APPALACHIANS WHERE DEVELOPMENT OF A NARROW COLD FRONTAL RAIN BAND
APPEARS LIKELY DURING THE AFTERNOON. KINEMATICS AS CURRENTLY
FORECAST APPEAR MORE THAN SUFFICIENT FOR CONVECTIVE DAMAGING WINDS
TO SPREAD EAST THROUGH EARLY EVENING GIVEN FORECAST STORM MOTION OF
50-60KT...AND MEAN WIND IN EXCESS OF 70KT. A BRIEF/ISOLATED TORNADO
CANNOT BE COMPLETELY RULED OUT GIVEN INTENSE EFFECTIVE SRH IN EXCESS
OF 400-500 M2/S2 OVER SOME PARTS OF ERN VA TO THE DELMARVA/SERN PA
AREA THROUGH EARLY EVENING.

..NRN PA/SRN NY...
GIVEN DYNAMIC SYSTEM WITH STRONG SLY LLJ /70-80+ KT/ EXTENDING INTO
PA/NY TO QUEBEC THROUGH THE DAY SUNDAY...A FORCED LINE OF CONVECTION
WILL BE POSSIBLE ALONG THE FRONT THAT MOVES THROUGH THIS REGION
SUNDAY AFTERNOON/EVENING. VERY WEAK INSTABILITY IS EXPECTED TO
PRECLUDE ACTIVITY FROM BECOMING DEEP ENOUGH FOR CHARGE
SEPARATION/LIGHTNING PRODUCTION. HOWEVER...STRENGTH OF WIND FIELDS
COULD SUPPORT A FEW STRONG CONVECTIVE WIND GUSTS.

.PETERS.. 12/22/2007

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KICT [221732]: Preliminary Local Storm Report

NWUS53 KICT 221732
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1132 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1128 AM SNOW 4 E SEDGWICK 37.92N 97.35W
12/22/2007 E0.0 INCH HARVEY KS LAW ENFORCEMENT

TROOPER ON INTERSTATE 135 NEAR MILE MARKER 24 REPORTED
NEAR WHITEOUT CONDITIONS. ACCUMULATIONS NEAR 2 INCHES.


&&

$$

JMB

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KICT [221729]: Preliminary Local Storm Report

NWUS53 KICT 221729
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1129 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1129 AM SNOW MARION 38.35N 97.02W
12/22/2007 E1.0 INCH MARION KS TRAINED SPOTTER

ONE INCH OF NEW SNOW TODAY. VISIBILITY DOWN TO LESS THAN
ONE-QUARTER MILE WITH BLOWING SNOW.


&&

$$

KED

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KICT [221728]: Preliminary Local Storm Report

NWUS53 KICT 221728
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1128 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1125 AM SNOW HARPER 37.29N 98.03W
12/22/2007 E1.0 INCH HARPER KS LAW ENFORCEMENT

BLOWING SNOW WITH VISIBILITY REDUCED TO 1/4 OF A MILE.


&&

$$

LFW

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KICT [221715]: Preliminary Local Storm Report

NWUS53 KICT 221715
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1115 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1110 AM SNOW GREAT BEND 38.36N 98.81W
12/22/2007 E3.0 INCH BARTON KS LAW ENFORCEMENT

BLOWING AND DRIFTING SNOW, HIGHWAY VISIBILITY NEAR ZERO
AT TIMES.


&&

$$

LFW

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KICT [221709]: Preliminary Local Storm Report

NWUS53 KICT 221709
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1109 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1108 AM SNOW 5 SW GLENDALE 38.85N 97.94W
12/22/2007 E2.0 INCH ELLSWORTH KS TRAINED SPOTTER

ONE TO TWO INCHES OF NEW SNOW TODAY. LIGHT SNOW AND
BLOWING SNOW AT TIME OF OBSERVATION. VISIBILITY ONE-HALF
MILE.


&&

$$

KED

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KICT [221709]: Preliminary Local Storm Report

NWUS53 KICT 221709
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1109 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1106 AM SNOW SALINA 38.82N 97.62W
12/22/2007 E1.5 INCH SALINE KS LAW ENFORCEMENT

NEW SNOW FALL AMOUNTS DECREASING, BUT HEAVY BLOWING SNOW
HAS REDUCED VISIBILITY TO 1/4 INCH. LAW ENFORCEMENT HAS
REPORTED NUMEROUS CARS HAVE SLID OFF OF THE INTERSTATES.


&&

$$

JMB

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KICT [221708]: Preliminary Local Storm Report

NWUS53 KICT 221708
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1108 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1106 AM SNOW LINCOLN 39.04N 98.15W
12/22/2007 E3.0 INCH LINCOLN KS LAW ENFORCEMENT

BLOWING SNOW WITH DRIFTING AND SNOW PACK ROADS.


&&

$$

LFW

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KABR [221704]: Preliminary Local Storm Report...summary

NWUS53 KABR 221704
LSRABR

PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE ABERDEEN SD
1103 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1159 AM SNOW 19 W ONIDA 44.70N 100.45W
12/21/2007 E5.0 INCH SULLY SD PUBLIC

5 INCHES OF WIND BLOWN SNOW

0430 PM FREEZING RAIN MILBANK 45.22N 96.63W
12/21/2007 E0.01 INCH GRANT SD EMERGENCY MNGR

ICE IS FORMING ON SIDEWALKS AND PARKING LOTS.

0430 PM FREEZING RAIN SISSETON 45.66N 97.05W
12/21/2007 E0.01 INCH ROBERTS SD CO-OP OBSERVER

0500 PM FREEZING RAIN DOLAND 44.89N 98.10W
12/21/2007 M0.18 INCH SPINK SD CO-OP OBSERVER

RAIN BEGAN AT 2 PM AND CHANGED TO FREEZING RAIN AT 5 PM.
PRECIPITATION CHANGED TO SNOW AT 7 PM. THE 0.18 INCHES
REPRESENTS TOTAL PRECIPITATION.

0530 PM FREEZING RAIN BROWNS VALLEY 45.59N 96.83W
12/21/2007 E0.01 INCH TRAVERSE MN LAW ENFORCEMENT

ICY ROADS CAUSING ACCIDENTS.

0530 PM FREEZING RAIN ORTONVILLE 45.30N 96.44W
12/21/2007 E0.01 INCH BIG STONE MN LAW ENFORCEMENT

ICE IS FORMING ON ROADS.

0530 PM FREEZING RAIN WEBSTER 45.34N 97.52W
12/21/2007 E0.01 INCH DAY SD LAW ENFORCEMENT

ICE IS FORMING ON ROADS.

0530 PM FREEZING RAIN SISSETON 45.66N 97.05W
12/21/2007 E0.01 INCH ROBERTS SD LAW ENFORCEMENT

VERY SLIPPERY ROADS. NUMEROUS ACCIDENTS. I-29 IS ICY
THROUGH THE COUNTY.

0540 PM FREEZING RAIN WATERTOWN 44.91N 97.17W
12/21/2007 E0.01 INCH CODINGTON SD LAW ENFORCEMENT

VERY ICY ROADS. INTERSTATE IS VERY SLIPPERY.

0615 PM FREEZING RAIN MELLETTE 45.15N 98.50W
12/21/2007 E0.01 INCH SPINK SD EMERGENCY MNGR

ROADS IN EAST PART OF COUNTY ARE ICY. LOW VISIBILITY IN
WEST WITH BLOWING SNOW.

0633 PM FREEZING RAIN MILLER 44.52N 98.99W
12/21/2007 E0.01 INCH HAND SD LAW ENFORCEMENT

FREEZING RAIN EXTENDS MILLER TO HIGHMORE.

0633 PM FREEZING RAIN HIGHMORE 44.52N 99.44W
12/21/2007 E0.01 INCH HYDE SD LAW ENFORCEMENT

FREEZING RAIN FROM MILLER TO HIGHMORE.

0633 PM FREEZING RAIN WEBSTER 45.34N 97.52W
12/21/2007 E0.01 INCH DAY SD DEPT OF HIGHWAYS

ROADS ICY IN ALL DIRECTIONS FROM WEBSTER.

0748 PM FREEZING RAIN WEBSTER 45.34N 97.52W
12/21/2007 E0.20 INCH DAY SD LAW ENFORCEMENT

FREEZING RAIN HAS TURNED TO SNOW. TOTAL ICE ACCUMULATION
AROUND .25 OR LESS. NUMEROUS CARS IN DITCH WEST OF TOWN.

0800 AM SNOW 1 SW LAKE CITY 45.71N 97.43W
12/22/2007 M4.0 INCH MARSHALL SD CO-OP OBSERVER

ROY LAKE STATE PARK. 4 INCHES SNOW 0.20INCHES WATER EQUIV


0800 AM SNOW VICTOR 45.87N 96.84W
12/22/2007 M3.0 INCH ROBERTS SD CO-OP OBSERVER


&&

$$

TMK

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KICT [221703]: Preliminary Local Storm Report

NWUS53 KICT 221703
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1103 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1103 AM SNOW BLUFF CITY 37.08N 97.88W
12/22/2007 M3.5 INCH HARPER KS TRAINED SPOTTER

HEAVY SNOW AT TIME OF OBSERVATION.


&&

$$

KED

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KICT [221654]: Preliminary Local Storm Report

NWUS53 KICT 221654
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1054 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1053 AM SNOW FLORENCE 38.24N 96.93W
12/22/2007 E0.0 INCH MARION KS LAW ENFORCEMENT

HEAVY SNOW AND BLOWING SNOW REDUCING VISIBILITY TO NEAR
WHITE-OUT CONDITIONS ALONG HIGHWAY 50, BETWEEN PEABODY
AND FLORENCE.


&&

$$

KED

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KOUN [221654]: Preliminary Local Storm Report

NWUS54 KOUN 221654
LSROUN

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OK
1053 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1053 AM SNOW MEDFORD 36.81N 97.73W
12/22/2007 E1.0 INCH GRANT OK CO-OP OBSERVER

OBSERVER REPORTED AN INCH TOTAL OF SNOW AND SLEET.


&&

$$

TY

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KICT [221653]: Preliminary Local Storm Report

NWUS53 KICT 221653
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1053 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1052 AM SNOW COTTONWOOD FALLS 38.37N 96.54W
12/22/2007 M1.7 INCH CHASE KS TRAINED SPOTTER

HEAVY SNOW AT TIME OF OBSERVATION WITH THUNDER HEARD IN
THE PAST HOUR.


&&

$$

KED

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KICT [221651]: Preliminary Local Storm Report

NWUS53 KICT 221651
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1051 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1046 AM FREEZING RAIN CAMBRIDGE 37.32N 96.67W
12/22/2007 E0.00 INCH COWLEY KS TRAINED SPOTTER

ICE ACCUMULATION CAUSED DOWNED POWER LINE.


&&

$$

KED

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KICT [221648]: Preliminary Local Storm Report

NWUS53 KICT 221648
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1048 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1046 AM SNOW 4 NE VALLEY CENTER 37.87N 97.32W
12/22/2007 M1.0 INCH SEDGWICK KS TRAINED SPOTTER

LESS THAN ONE-QUARTER MILE VISIBLITY.


&&

$$

KED

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KICT [221647]: Preliminary Local Storm Report

NWUS53 KICT 221647
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1047 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1044 AM SNOW COTTONWOOD FALLS 38.37N 96.54W
12/22/2007 E2.5 INCH CHASE KS LAW ENFORCEMENT

HEAVY BLOWING SNOW WITH ACCUMULATIONS AROUND 2 TO 3
INCHES. ROADS COMPLETELY SNOWPACKED. VISIBILITY EXTREMELY
LOW AROUND 1/10 MILE.


&&

$$

JMB

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KICT [221647]: Preliminary Local Storm Report

NWUS53 KICT 221647
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1047 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1045 AM SNOW MARION 38.35N 97.02W
12/22/2007 E1.0 INCH MARION KS LAW ENFORCEMENT

BLOWING SNOW, ROADS SNOW PACK.


&&

$$

LFW

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KICT [221647]: Preliminary Local Storm Report

NWUS53 KICT 221647
LSRICT

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
1047 AM CST SAT DEC 22 2007

.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..

1045 AM SNOW MID CONTINENT AIRPORT 37.66N 97.44W
12/22/2007 M1.5 INCH SEDGWICK KS OFFICIAL NWS OBS

NEW SNOWFALL OF 1.5 INCHES TODAY. ONE-HALF INCH IN PAST
HOUR. HEAVY SNOW AT TIME OF OBSERVATION WITH DRIFTS OF 6
TO 9 INCHES.


&&

$$

KED

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DAY1SVR: Day 1 Convective Outlook

ACUS01 KWNS 221633
SWODY1
SPC AC 221630

DAY 1 CONVECTIVE OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
1030 AM CST SAT DEC 22 2007

VALID 221630Z - 231200Z

..THERE IS A SLGT RISK OF SVR TSTMS OVER A SMALL PART OF THE LWR
MS/LWR OH VLYS...

..SYNOPSIS...
STRONG /80+ KT FLOW AT 500 MB/ SRN HI PLNS TROUGH EXPECTED TO
ACCELERATE ENE AND...LATER...NE INTO THE LWR OH VLY THIS PERIOD AS
SYSTEM PARTLY PHASES WITH NRN STREAM UPR LOW DROPPING SE ACROSS THE
DAKOTAS. SFC LOW NOW NEAR MLC SHOULD CONTINUE NE TO NEAR VIH THIS
EVENING...BEFORE DEEPENING MARKEDLY AS IT ARCS N/NE TO NEAR MKE BY
12Z SUNDAY. TRAILING COLD FRONT EXPECTED TO STRENGTHEN AS IT SURGES
SE ACROSS THE LWR MS VLY THIS EVENING...AND E/NE INTO THE LWR OH VLY
EARLY SUNDAY.

..LWR MS INTO MID MS/LWR OH VLYS...
WINDS AT ALL LEVELS WILL RESPOND TO OVERALL STRENGTHENING OF PHASING
UPR SYSTEMS TODAY/TONIGHT...WITH 100+ KT 500MB JET STREAK EXPECTED
TO EXTEND FROM THE ARLATEX NE INTO PARTS OF IL/IND AND OH BY EARLY
SUNDAY. COUPLED WITH A 50-60KT SSWLY LLJ...THIS WILL YIELD A
KINEMATIC ENVIRONMENT VERY FAVORABLE FOR SVR STORMS BY LATE THIS
AFTN/EVENING FROM ERN AR AND WRN/NRN MS INTO WRN TN/SE MO/ERN AR.
HOWEVER ...SATELLITE AND SFC OBS CONTINUE TO SHOW THAT LOW LVL
MOISTURE RETURN WILL BE SCANT. WHILE SFC DEWPOINTS SHOULD REACH THE
UPR 50S/LOW 60S NWD INTO PARTS OF LA/AR AND MS...PRESSURE PATTERN
WILL CONTINUE TO ENCOURAGE ADVECTION OF SHALLOW/COOL WEDGE AIR MASS
NOW OVER AL/GA WWD INTO MS AND THE NERN GULF.

BY LATE IN THE DAY A NARROW TONGUE OF MODIFIED GULF AIR SHOULD EXIST
AS FAR N AS SE AR/WRN MS. WHILE CONTINUING PRESENCE OF WARM AIR IN
THE 850-700 MB LAYER WILL LIMIT INSTABILITY...MODEST HEATING SHOULD
BOOST MLCAPE TO AOA 250 J/KG. COMBINATION OF EVEN WEAK INSTABILITY
WITH FRONTAL UPLIFT AND THE POTENT WIND PROFILES WILL POSE SOME
CONCERN FOR DAMAGING WIND/BRIEF TORNADO THREAT AS A LINE OF NEAR
SFC-BASED CONVECTION/ STORMS LIKELY FORMS FROM SE MO SWD ACROSS ERN
AR INTO NERN LA LATE THIS AFTERNOON. BUT GIVEN VERY WEAK
INSTABILITY/LOW LVL LAPSE RATES ...THE THREAT OF AN ORGANIZED SVR
WIND EVENT SEEMS LOW.

FARTHER N...POTENTIAL WILL EXIST FOR CONTINUED REDEVELOPMENT OF A
LOW-TOPPED...RAPIDLY-MOVING LINE OF CONVECTION/STORMS NE INTO PARTS
OF THE MID MS AND LWR OH VLYS THIS EVENING INTO EARLY SUNDAY AS
FRONTAL CIRCULATION INTENSIFIES CLOSER TO DEEPENING SFC LOW.
RELATIVELY MILD LOW LVL AIR IN PLACE /ENHANCED BY DOWNSLOPE FLOW OFF
THE CNTRL APLCNS/ MAY BOOST CONVECTIVE POTENTIAL IN REGION OF
STRENGTHENING STRONG GRADIENT WINDS. THIS ACTIVITY MAY POSE A
CONTINUED THREAT FOR AT ISOLATED DAMAGING WIND INTO THE NIGHT.

.CORFIDI.. 12/22/2007

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