Severe Weather in the Plains!!
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- wx247
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Severe Weather in the Plains!!
BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TOPEKA KS
503 PM CST WED MAR 12 2003
THE NATIONAL WEATHER SERVICE IN TOPEKA HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
WEST CENTRAL POTTAWATOMIE COUNTY IN NORTHEAST KANSAS
* UNTIL 530 PM CST
* AT 501 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM 11 MILES SOUTHWEST OF WESTMORELAND...OR ABOUT 8
MILES NORTH OF MANHATTAN...MOVING NORTHEAST AT 25 MPH.
* SOME LOCATIONS AFFECTED...
WESTMORELAND
LARGE HAIL...VERY HEAVY RAIN AND DAMAGING WINDS ARE LIKELY WITH THIS
STORM. FOR YOUR SAFETY...TAKE COVER INSIDE A BUILDING NOW.
STAY TUNED TO NOAA WEATHER RADIO OR LOCAL MEDIA OUTLETS FOR THE
LATEST INFORMATION CONCERNING THE SEVERE WEATHER.
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TOPEKA KS
503 PM CST WED MAR 12 2003
THE NATIONAL WEATHER SERVICE IN TOPEKA HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
WEST CENTRAL POTTAWATOMIE COUNTY IN NORTHEAST KANSAS
* UNTIL 530 PM CST
* AT 501 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM 11 MILES SOUTHWEST OF WESTMORELAND...OR ABOUT 8
MILES NORTH OF MANHATTAN...MOVING NORTHEAST AT 25 MPH.
* SOME LOCATIONS AFFECTED...
WESTMORELAND
LARGE HAIL...VERY HEAVY RAIN AND DAMAGING WINDS ARE LIKELY WITH THIS
STORM. FOR YOUR SAFETY...TAKE COVER INSIDE A BUILDING NOW.
STAY TUNED TO NOAA WEATHER RADIO OR LOCAL MEDIA OUTLETS FOR THE
LATEST INFORMATION CONCERNING THE SEVERE WEATHER.
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Personal Forecast Disclaimer:
The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
- wx247
- S2K Supporter
- Posts: 14279
- Age: 41
- Joined: Wed Feb 05, 2003 10:35 pm
- Location: Monett, Missouri
- Contact:
BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE WICHITA KS
521 PM CST WED MAR 12 2003
THE NATIONAL WEATHER SERVICE IN WICHITA HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
GREENWOOD COUNTY IN SOUTHEAST KANSAS
* UNTIL 615 PM CST.
* AT 521 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM 5 MILES SOUTH OF THRALL...OR ABOUT 9 MILES
NORTH OF EUREKA...MOVING NORTHEAST AT 20 MPH.
* THE SEVERE THUNDERSTORM WILL BE
NEAR MADISON AROUND 555 PM CST...
THE SEVERE THUNDERSTORM IS CAPABLE OF PRODUCING
HAIL UP TO THE SIZE OF PENNIES...
STAY AWAY FROM WINDOWS.
REPEATING...A SEVERE THUNDERSTORM WARNING HAS BEEN ISSUED FOR
GREENWOOD COUNTY UNTIL 615 PM CST.
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE WICHITA KS
521 PM CST WED MAR 12 2003
THE NATIONAL WEATHER SERVICE IN WICHITA HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
GREENWOOD COUNTY IN SOUTHEAST KANSAS
* UNTIL 615 PM CST.
* AT 521 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM 5 MILES SOUTH OF THRALL...OR ABOUT 9 MILES
NORTH OF EUREKA...MOVING NORTHEAST AT 20 MPH.
* THE SEVERE THUNDERSTORM WILL BE
NEAR MADISON AROUND 555 PM CST...
THE SEVERE THUNDERSTORM IS CAPABLE OF PRODUCING
HAIL UP TO THE SIZE OF PENNIES...
STAY AWAY FROM WINDOWS.
REPEATING...A SEVERE THUNDERSTORM WARNING HAS BEEN ISSUED FOR
GREENWOOD COUNTY UNTIL 615 PM CST.
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Personal Forecast Disclaimer:
The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
- wx247
- S2K Supporter
- Posts: 14279
- Age: 41
- Joined: Wed Feb 05, 2003 10:35 pm
- Location: Monett, Missouri
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SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
535 PM CST WED MAR 12 2003
...A SEVERE THUNDERSTORM WARNING CONTINUES FOR GREENWOOD COUNTY UNTIL
615 PM CST...
AT 535 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM 4 MILES NORTHWEST OF HAMILTON...OR 14 MILES NORTH
OF EUREKA...MOVING NORTHEAST AT 30 MPH.
THE SEVERE THUNDERSTORM WILL BE
NEAR MADISON AROUND 545 PM CST...
THE SEVERE THUNDERSTORM IS CAPABLE OF PRODUCING
HAIL UP TO THE SIZE OF PENNIES...
WINDS UP TO 60 MILES AN HOUR...
FOR YOUR PROTECTION...MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF
YOUR HOME OR BUSINESS.
REPEATING...A SEVERE THUNDERSTORM WARNING CONTINUES FOR GREENWOOD
COUNTY UNTIL 615 PM CST.
NATIONAL WEATHER SERVICE WICHITA KS
535 PM CST WED MAR 12 2003
...A SEVERE THUNDERSTORM WARNING CONTINUES FOR GREENWOOD COUNTY UNTIL
615 PM CST...
AT 535 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM 4 MILES NORTHWEST OF HAMILTON...OR 14 MILES NORTH
OF EUREKA...MOVING NORTHEAST AT 30 MPH.
THE SEVERE THUNDERSTORM WILL BE
NEAR MADISON AROUND 545 PM CST...
THE SEVERE THUNDERSTORM IS CAPABLE OF PRODUCING
HAIL UP TO THE SIZE OF PENNIES...
WINDS UP TO 60 MILES AN HOUR...
FOR YOUR PROTECTION...MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF
YOUR HOME OR BUSINESS.
REPEATING...A SEVERE THUNDERSTORM WARNING CONTINUES FOR GREENWOOD
COUNTY UNTIL 615 PM CST.
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Personal Forecast Disclaimer:
The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
- StormCrazyIowan
- Category 5
- Posts: 6599
- Age: 42
- Joined: Tue Feb 11, 2003 8:13 pm
- Location: Quad Cities, IA
- Contact:
- wx247
- S2K Supporter
- Posts: 14279
- Age: 41
- Joined: Wed Feb 05, 2003 10:35 pm
- Location: Monett, Missouri
- Contact:
I'm pullin' for ya Shannon!
More storms developing southwestward towards the Oklahoma line and intensifying. More warnings to follow I am sure.

More storms developing southwestward towards the Oklahoma line and intensifying. More warnings to follow I am sure.
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Personal Forecast Disclaimer:
The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
- StormCrazyIowan
- Category 5
- Posts: 6599
- Age: 42
- Joined: Tue Feb 11, 2003 8:13 pm
- Location: Quad Cities, IA
- Contact:
- StormCrazyIowan
- Category 5
- Posts: 6599
- Age: 42
- Joined: Tue Feb 11, 2003 8:13 pm
- Location: Quad Cities, IA
- Contact:
- wx247
- S2K Supporter
- Posts: 14279
- Age: 41
- Joined: Wed Feb 05, 2003 10:35 pm
- Location: Monett, Missouri
- Contact:
Oops Jacki! Sorry... you two are both so cool I get ya confused.
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Personal Forecast Disclaimer:
The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
- wx247
- S2K Supporter
- Posts: 14279
- Age: 41
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BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TOPEKA KS
558 PM CST WED MAR 12 2003
THE NATIONAL WEATHER SERVICE IN TOPEKA HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
NORTHERN JEFFERSON COUNTY IN NORTHEAST KANSAS
* UNTIL 645 PM CST
* AT 556 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM 4 MILES SOUTH OF VALLEY FALLS...OR ABOUT 20
MILES NORTHEAST OF TOPEKA...MOVING EAST AT 25 MPH.
* SOME LOCATIONS AFFECTED...
NORTONVILLE
WINCHESTER
LARGE HAIL IS LIKELY WITH THIS SEVERE THUNDERSTORM. MOVE INDOORS
NOW...AND AVOID WINDOWS.
STAY TUNED TO NOAA WEATHER RADIO OR LOCAL MEDIA OUTLETS FOR THE
LATEST INFORMATION CONCERNING THE SEVERE WEATHER.
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TOPEKA KS
558 PM CST WED MAR 12 2003
THE NATIONAL WEATHER SERVICE IN TOPEKA HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
NORTHERN JEFFERSON COUNTY IN NORTHEAST KANSAS
* UNTIL 645 PM CST
* AT 556 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM 4 MILES SOUTH OF VALLEY FALLS...OR ABOUT 20
MILES NORTHEAST OF TOPEKA...MOVING EAST AT 25 MPH.
* SOME LOCATIONS AFFECTED...
NORTONVILLE
WINCHESTER
LARGE HAIL IS LIKELY WITH THIS SEVERE THUNDERSTORM. MOVE INDOORS
NOW...AND AVOID WINDOWS.
STAY TUNED TO NOAA WEATHER RADIO OR LOCAL MEDIA OUTLETS FOR THE
LATEST INFORMATION CONCERNING THE SEVERE WEATHER.
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Personal Forecast Disclaimer:
The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
- StormCrazyIowan
- Category 5
- Posts: 6599
- Age: 42
- Joined: Tue Feb 11, 2003 8:13 pm
- Location: Quad Cities, IA
- Contact:
- wx247
- S2K Supporter
- Posts: 14279
- Age: 41
- Joined: Wed Feb 05, 2003 10:35 pm
- Location: Monett, Missouri
- Contact:
Another warning...
BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TOPEKA KS
559 PM CST WED MAR 12 2003
THE NATIONAL WEATHER SERVICE IN TOPEKA HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
COFFEY COUNTY IN EAST CENTRAL KANSAS
* UNTIL 700 PM CST
* AT 556 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM 6 MILES WEST OF GRIDLEY...OR ABOUT 22 MILES
SOUTHEAST OF EMPORIA...MOVING EAST AT 25 MPH.
* SOME LOCATIONS AFFECTED...
GRIDLEY
JOHN REDMOND RESERVOIR
BURLINGTON
LE ROY
WAVERLY
GOLF BALL SIZE HAIL WAS REPORTED IN GREENWOOD COUNTY WITH THIS AREA
OF STORMS.
LARGE HAIL...VERY HEAVY RAIN AND DAMAGING WINDS ARE LIKELY WITH THIS
STORM. FOR YOUR SAFETY...TAKE COVER INSIDE A BUILDING NOW.
STAY TUNED TO NOAA WEATHER RADIO OR LOCAL MEDIA OUTLETS FOR THE
LATEST INFORMATION CONCERNING THE SEVERE WEATHER.
BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TOPEKA KS
559 PM CST WED MAR 12 2003
THE NATIONAL WEATHER SERVICE IN TOPEKA HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
COFFEY COUNTY IN EAST CENTRAL KANSAS
* UNTIL 700 PM CST
* AT 556 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM 6 MILES WEST OF GRIDLEY...OR ABOUT 22 MILES
SOUTHEAST OF EMPORIA...MOVING EAST AT 25 MPH.
* SOME LOCATIONS AFFECTED...
GRIDLEY
JOHN REDMOND RESERVOIR
BURLINGTON
LE ROY
WAVERLY
GOLF BALL SIZE HAIL WAS REPORTED IN GREENWOOD COUNTY WITH THIS AREA
OF STORMS.
LARGE HAIL...VERY HEAVY RAIN AND DAMAGING WINDS ARE LIKELY WITH THIS
STORM. FOR YOUR SAFETY...TAKE COVER INSIDE A BUILDING NOW.
STAY TUNED TO NOAA WEATHER RADIO OR LOCAL MEDIA OUTLETS FOR THE
LATEST INFORMATION CONCERNING THE SEVERE WEATHER.
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Personal Forecast Disclaimer:
The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
- StormCrazyIowan
- Category 5
- Posts: 6599
- Age: 42
- Joined: Tue Feb 11, 2003 8:13 pm
- Location: Quad Cities, IA
- Contact:
- wx247
- S2K Supporter
- Posts: 14279
- Age: 41
- Joined: Wed Feb 05, 2003 10:35 pm
- Location: Monett, Missouri
- Contact:
LOL.. Nope. Most likely not Jacki. But maybe some rain?
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Personal Forecast Disclaimer:
The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
- StormCrazyIowan
- Category 5
- Posts: 6599
- Age: 42
- Joined: Tue Feb 11, 2003 8:13 pm
- Location: Quad Cities, IA
- Contact:
- wx247
- S2K Supporter
- Posts: 14279
- Age: 41
- Joined: Wed Feb 05, 2003 10:35 pm
- Location: Monett, Missouri
- Contact:
BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TOPEKA KS
601 PM CST WED MAR 12 2003
THE NATIONAL WEATHER SERVICE IN TOPEKA HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
SOUTHERN JACKSON COUNTY IN NORTHEAST KANSAS
* UNTIL 645 PM CST
* AT 556 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM 6 MILES NORTHWEST OF DELIA...OR ABOUT 26 MILES
NORTHWEST OF TOPEKA...MOVING EAST AT 20 MPH.
THIS STORM HAS A HISTORY OF PRODUCING HAIL UP TO THE SIZE OF PENNIES.
LARGE HAIL...VERY HEAVY RAIN AND DAMAGING WINDS ARE LIKELY WITH THIS
STORM. FOR YOUR SAFETY...TAKE COVER INSIDE A BUILDING NOW.
STAY TUNED TO NOAA WEATHER RADIO OR LOCAL MEDIA OUTLETS FOR THE
LATEST INFORMATION CONCERNING THE SEVERE WEATHER.
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TOPEKA KS
601 PM CST WED MAR 12 2003
THE NATIONAL WEATHER SERVICE IN TOPEKA HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
SOUTHERN JACKSON COUNTY IN NORTHEAST KANSAS
* UNTIL 645 PM CST
* AT 556 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM 6 MILES NORTHWEST OF DELIA...OR ABOUT 26 MILES
NORTHWEST OF TOPEKA...MOVING EAST AT 20 MPH.
THIS STORM HAS A HISTORY OF PRODUCING HAIL UP TO THE SIZE OF PENNIES.
LARGE HAIL...VERY HEAVY RAIN AND DAMAGING WINDS ARE LIKELY WITH THIS
STORM. FOR YOUR SAFETY...TAKE COVER INSIDE A BUILDING NOW.
STAY TUNED TO NOAA WEATHER RADIO OR LOCAL MEDIA OUTLETS FOR THE
LATEST INFORMATION CONCERNING THE SEVERE WEATHER.
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Personal Forecast Disclaimer:
The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
- StormCrazyIowan
- Category 5
- Posts: 6599
- Age: 42
- Joined: Tue Feb 11, 2003 8:13 pm
- Location: Quad Cities, IA
- Contact:
MESOSCALE DISCUSSION 0222
NWS STORM PREDICTION CENTER NORMAN OK
0552 PM CST WED MAR 12 2003
AREAS AFFECTED...CNTRL ERN KS...WRN MO AND NERN OK
CONCERNING...SEVERE THUNDERSTORM WATCH 34...
VALID 122352Z - 130115Z
23Z MESOANALYSIS DEPICTS A 1006 MB LOW JUST NE OF PNC WITH A WARM
FRONT NEWD N OF CNU AND INTO CNTRL MO AND A CONVERGENCE LINE
EXTENDING SWWD INTO SW OK AHEAD OF THE MAIN DRYLINE. A SURGE OF
COOLER AIR WAS MOVING SWD THROUGH MCI METRO AREA INTO SCNTRL KS.
ELEVATED TSTMS CONTINUE TO FORM ACROSS NERN KS AND ARE HEADING
EWD TOWARD NWRN MO AND WILL POSE A LARGE HAIL THREAT FOR SEVERAL
MORE HOURS. OTHERWISE...TSTMS ROOTED CLOSER TO THE BOUNDARY
LAYER ARE DEVELOPING ALONG NOSE OF THERMAL/INSTABILITY AXES SOUTH
OF EMP. THIS ACTIVITY IS LIKELY TO INCREASE AND EXPAND EWD
TOWARD WCNTRL MO THROUGH THE EVENING AS UPPER SHORTWAVE TROUGH
MIGRATES ACROSS KS. PROFILERS SHOW DEEP LAYER SHEAR OF AROUND 35
KTS...JUST ENOUGH TO SUPPORT ORGANIZED SEVERE STORMS WITH
POSSIBLE SUPERCELLS. MIDLEVEL TEMPERATURES AROUND MINUS 15C ATOP
BOUNDARY LAYER DEW POINTS IN THE UPPER 50S WILL SUPPORT LARGE
HAIL AND DAMAGING WINDS ARE ALSO POSSIBLE.
AS SWLY LLJ INCREASES THIS EVENING...ACTIVITY SHOULD TRY TO
BACKBUILD SWWD TOWARD NERN OK...BUT UNCERTAINLY EXISTS ON HOW FAR
SWWD THIS MAY OCCUR. PRIND THAT ONE OR MORE MCS/S WILL
EVENTUALLY TRACK ESEWD INTO MO AND PERHAPS NERN OK WITH MAINLY A
LARGE HAIL THREAT WITH LESSER THREATS OF DAMAGING WINDS THROUGH
THE EVENING HOURS. AS SUCH...A WW MAY BE REQUIRED OVER PORTIONS
OF NERN OK AND/OR REPLACEMENT WW ACROSS PORTIONS OF MO/EXTREME
ERN KS IN A FEW HOURS.

NWS STORM PREDICTION CENTER NORMAN OK
0552 PM CST WED MAR 12 2003
AREAS AFFECTED...CNTRL ERN KS...WRN MO AND NERN OK
CONCERNING...SEVERE THUNDERSTORM WATCH 34...
VALID 122352Z - 130115Z
23Z MESOANALYSIS DEPICTS A 1006 MB LOW JUST NE OF PNC WITH A WARM
FRONT NEWD N OF CNU AND INTO CNTRL MO AND A CONVERGENCE LINE
EXTENDING SWWD INTO SW OK AHEAD OF THE MAIN DRYLINE. A SURGE OF
COOLER AIR WAS MOVING SWD THROUGH MCI METRO AREA INTO SCNTRL KS.
ELEVATED TSTMS CONTINUE TO FORM ACROSS NERN KS AND ARE HEADING
EWD TOWARD NWRN MO AND WILL POSE A LARGE HAIL THREAT FOR SEVERAL
MORE HOURS. OTHERWISE...TSTMS ROOTED CLOSER TO THE BOUNDARY
LAYER ARE DEVELOPING ALONG NOSE OF THERMAL/INSTABILITY AXES SOUTH
OF EMP. THIS ACTIVITY IS LIKELY TO INCREASE AND EXPAND EWD
TOWARD WCNTRL MO THROUGH THE EVENING AS UPPER SHORTWAVE TROUGH
MIGRATES ACROSS KS. PROFILERS SHOW DEEP LAYER SHEAR OF AROUND 35
KTS...JUST ENOUGH TO SUPPORT ORGANIZED SEVERE STORMS WITH
POSSIBLE SUPERCELLS. MIDLEVEL TEMPERATURES AROUND MINUS 15C ATOP
BOUNDARY LAYER DEW POINTS IN THE UPPER 50S WILL SUPPORT LARGE
HAIL AND DAMAGING WINDS ARE ALSO POSSIBLE.
AS SWLY LLJ INCREASES THIS EVENING...ACTIVITY SHOULD TRY TO
BACKBUILD SWWD TOWARD NERN OK...BUT UNCERTAINLY EXISTS ON HOW FAR
SWWD THIS MAY OCCUR. PRIND THAT ONE OR MORE MCS/S WILL
EVENTUALLY TRACK ESEWD INTO MO AND PERHAPS NERN OK WITH MAINLY A
LARGE HAIL THREAT WITH LESSER THREATS OF DAMAGING WINDS THROUGH
THE EVENING HOURS. AS SUCH...A WW MAY BE REQUIRED OVER PORTIONS
OF NERN OK AND/OR REPLACEMENT WW ACROSS PORTIONS OF MO/EXTREME
ERN KS IN A FEW HOURS.

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