Alert archive / North Carolina / Tornado Warnings in 2005
Tornado Warning 12, NWS Greenville-Spartanburg, SC
NWS Greenville-Spartanburg, SC issued this tornado warning at Jul 7, 2005, 8:45 AM EDT for Iredell County, North Carolina. It was in force for 45 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Jul 7, 2005, 8:45 AM EDT (12:45 UTC)
- Expired
- Jul 7, 2005, 9:30 AM EDT
- In force
- 45 min
- Issued by
- NWS Greenville-Spartanburg, SC
- Area
- Counties, with a storm outline in the text
County Iredell County, NC
The radar
The Roanoke radar (KFCX), 138 km from the middle of the area, began a volume at 12:48 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
Did it verify
Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this tornado warning while it was in force. That is not proof nothing happened: reports are thin where few people live.
Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jul 7, 3:10 AM EDT | Tornado Watch | SPC | 6 hr |
The nearest sounding before it
Greensboro/Hi Pt, NC (KGSO), launched 12:00Z, 0.8 hours before the alert went out and 88 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 309 J/kg
- Mixed-layer CIN
- -68 J/kg
- Mixed-layer LCL
- 1315 m above ground
- 0-6 km bulk shear
- 47 kt
- 0-1 km storm-relative helicity
- 74 m²/s²
- 0-3 km storm-relative helicity
- 170 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.1
The text
As transmitted, in the capitals the NWS used until 2016.
000
WFUS52 KGSP 071245
TORGSP
NCC097-071330-
/O.NEW.KGSP.TO.W.0012.050707T1245Z-050707T1330Z/
BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
845 AM EDT THU JUL 7 2005
THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A
* TORNADO WARNING FOR...
NORTHERN IREDELL COUNTY IN THE PIEDMONT OF NORTH CAROLINA
* UNTIL 930 AM EDT
* AT 843 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR
STATESVILLE...MOVING NORTHEAST AT 25 MPH.
* THE TORNADO IS EXPECTED TO BE NEAR...
HARMONY AROUND 910 AM EDT...
IF YOU ARE IN THE PATH OF A TORNADO...THE SAFEST PLACE IN A HOME OR
BUSINESS IS AN INTERIOR ROOM ON THE LOWEST FLOOR POSSIBLE. STAY AWAY
FROM DOORS AND WINDOWS.
LAT...LON 3586 8071 3584 8074 3573 8089 3573 8091
3583 8104 3587 8104 3604 8085 3604 8069
$$
HG1 follow-up statement
000
WWUS52 KGSP 071318
SVSGSP
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
916 AM EDT THU JUL 7 2005
NCC097-071330-
/O.CON.KGSP.TO.W.0012.000000T0000Z-050707T1330Z/
IREDELL NC-
916 AM EDT THU JUL 7 2005
...A TORNADO WARNING CONTINUES UNTIL 930 AM EDT FOR NORTHERN IREDELL
COUNTY...
AT 916 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS
THUNDERSTORM WAS 5 MILES EAST OF UNION GROVE...MOVING NORTHEAST AT
30 MPH. THIS THUNDERSTORM...AND ANY TORNADO THAT DEVELOPS...WILL
AFFECT LOCATIONS IN NORTHEASTERN IREDELL COUNTY NEAR THE YADKIN
BORDER.
LAT...LON 3586 8071 3584 8074 3573 8089 3573 8091
3583 8104 3587 8104 3604 8085 3604 8069
$$
HGWhat forecasters said that day
The local office's own words before this tornado warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Greenville-Spartanburg, SC wrote its last area forecast discussion before this tornado warning went out at Jul 7, 3:57 AM EDT, 4 hours 48 minutes earlier.
Area forecast discussion, Jul 7, 3:57 AM EDT, 4 hours 48 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
357 AM EDT THU JUL 7 2005
.SHORT TERM (TODAY THROUGH SATURDAY)...
6Z SFC ANALYSIS SHOWS THE CENTER OF CINDY OVER CENTRAL AL WITH A TMB
FEATURE RUNNING FROM KMCN NE TO KAGS AND KCAE. NE SFC FLOW REMAINS
OVER THE CWA NORTH OF THE UPPER SAVANNAH RIVER VALLEY. CAPES ALONG
MOISTURE BOUNDARY POOLING TO 500-1000 J/KG. SREF AND GFS SHOW THAT
0-1 KM HELICITY WILL INCREASE OVER THE FA THROUGH 12Z TO 200-300
M2/S2. AS CINDY APPROACHES...MOISTURE BOUNDARY WILL MOVE FURTHER
INTO THE FA...INCREASING THE TOR THREAT THIS MORNING EAST OF THE
MTNS. TORNADO WATCH 617 HAS BEEN ISSUED UNTIL 10 AM.
WITH HEAVIER CONVECTIVE ELEMENTS ROTATING INTO THE FOOTHILLS AND
MOUNTAINS...RAINFALL RATES SHOULD ACCELERATE THIS MORNING. GFS IS
DEFINITELY THE MODEL OF CHOICE AS IT HAS PREFERRED TIMING AND
PLACEMENT OF MAIN FEATURES...COULD BE A TAD TOO SLOW THOUGH. KGSP
VAD SHOWS UPSLOPE FLOW IMPROVING BETWEEN 3-5 KFT OVER THE PAST
SEVERAL VOLUME SCANS. RADAR ESTIMATES THAT HEAVIER CELLS PRODUCE
1-2 AN HOUR. BOTH THE GFS AND NAM DEVELOP A BAND OF FRONTOGENESIS
ALONG AND JUST WEST OF THE SPINE OF THE SOUTHERN APPALACHIANS AFTER
12Z. W/V CONFIRMS THAT LIFT IS BEGINNING OVER EASTERN TN. THE RESULT
COULD BE A SHARP LINE FROM HEAVY RAINFALL TO LIGHT AMOUNTS.
NEVERTHELESS...EVERY INCH OF THE FA WILL SEE MEASURABLE RAINFALL AND
AT LEAST ONE PERIOD OF HEAVY RAIN TODAY. WILL LEAVE FLOOD WATCH IN
PLACE FOR THE ENTIRE FA UNTIL 6 AM FRI. EXPECT BY FRI
MORNING...REPORTS OF 4-5 WILL BE COMMON IN THE MTNS...WITH AROUND
AN INCH OVER THE EXTREME EAST.
CONDITIONS WILL START TO DRY TONIGHT AS THE SFC LOW PULL
NE...LEAVING THE FA IN DRY SLOT AND DOWNSLOPE FLOW. WILL REDUCE POPS
TO CHC AROUND MIDNIGHT...SCHC JUST ALONG THE TN LINE BY 10Z FRI.
CONDITIONS SHOULD REMAIN DRY FRI AND SAT AM. BY SAT
AFTERNOON...COASTAL FRONT WILL BEGIN TO DRIFT WEST AS HURCN DENNIS
MOVES OFF THE WEST COAST OF FL. AS DENNIS MOVE NORTH...TROPICAL
PLUME SHOULD MOVE OVER THE FA. WITH LIS COOLING ALONG THE
FRONT...EXPECT SCT COVERAGE TO ADVANCE FURTHER WEST.
&&
.LONG TERM (SATURDAY NIGHT THROUGH WEDNESDAY)...
FA REMAINS UNDER A STATIONARY FRONT AS DENNIS MOVES ON SHORE EARLY
IN THE WEEK. WILL INCREASE SKY AND POPS FOR THE REST OF THE WEEKEND
AND EARLY WEEK. GFS INDICATES THAT THE CORE OF DENNIS WILL REMAIN
WELL WEST OF THE FA. WILL LET THE DAY SHIFT HANDLE DETAILS AFTER MON.
&&
.AVIATION...
CIGS AND VSBYS WILL BE LOWERING FROM SOUTHWEST TO NORTHEAST ACROSS
THE CWA THROUGH 12Z AS SURFACE LOW OVER GA APPROACHES SOUTHERN
APPALACHIANS. UPSLOPE FLOW WILL ENHANCE RAINFALL AND RESULT IN
HIGHER TERRAIN OBSCURED IN CLOUDS AND PRECIPITATION. MVFR
CONDITIONS VCNTY GSP... AND... AND AVL WILL LOWER TO PERIODIC IFR
AROUND SUNRISE AND CONTINUE UNTIL APPROXIMATELY 20Z. THEREAFTER...
VSBY WILL INCREASE TO ABOVE 3 MI AND CIG WILL BECOME OVERCAST AROUND
4K FT. CIG AND VSBY CLT AND HKY WILL LOWER BY SUNRISE TO AROUND 3K
FT WITH VSBY 3-5 MI IN SHOWERS AND FOG THEN IMPROVE TO VFR BY 23Z.
ISOLATED THUNDERSTORMS WILL OCCUR THIS MORNING INTO THE AFTERNOON.
THUNDERSTORMS WILL END AS CIGS AND VSBYS IMPROVE FROM WEST TO
EAST FOLLOWING PASSAGE OF LOW PRESSURE SYSTEM ACROSS AREA DURING DAY
REACHING VA AFT 00Z.
&&
.GSP WATCHES/WARNINGS/ADVISORIES...
GA...FLOOD WATCH FOR GAZ010-017-018-026-028-029 UNTIL 6 AM FRIDAY.
NC...FLOOD WATCH FOR NCZ033>037-048>059-062>072-082 UNTIL 6 AM
FRIDAY.
SC...FLOOD WATCH FOR SCZ001>014-019 UNTIL 6 AM FRIDAY.
&&
SHORT/LONG TERM...NED
AVIATION...LGLHazardous weather outlook, Jul 7, 6:07 AM EDT, 2 hours 38 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 607 AM EDT THU JUL 7 2005 GAZ010-017-018-026-028-029-NCZ033>037-048>059-062>072-082- SCZ001>014-019-081015- RABUN-HABERSHAM-STEPHENS-FRANKLIN-HART-ELBERT-AVERY-CALDWELL- ALEXANDER-IREDELL-DAVIE-MADISON-YANCEY-MITCHELL-SWAIN-HAYWOOD- BUNCOMBE-MCDOWELL-BURKE-CATAWBA-ROWAN-GRAHAM-NORTHERN JACKSON- MACON-SOUTHERN JACKSON-TRANSYLVANIA-HENDERSON-POLK-RUTHERFORD- CLEVELAND-LINCOLN-GASTON-MECKLENBURG-CABARRUS-UNION- OCONEE MOUNTAINS-PICKENS MOUNTAINS-GREENVILLE MOUNTAINS- GREATER OCONEE-GREATER PICKENS-GREATER GREENVILLE-SPARTANBURG- CHEROKEE-YORK-ANDERSON-ABBEVILLE-LAURENS-CHESTER-GREENWOOD- 607 AM EDT THU JUL 7 2005 THIS HAZARDOUS WEATHER OUTLOOK IS FOR UPSTATE SOUTH CAROLINA... MUCH OF WESTERN NORTH CAROLINA... AND EXTREME NORTHEAST GEORGIA. .DAY ONE...TODAY AND TONIGHT HEAVY SHOWERS AND THUNDERSTORMS WILL CONTINUE TO SPREAD ACROSS THE NORTHEAST GEORGIA AND THE WESTERN CAROLINAS TODAY. RAINFALL IS EXPECTED TO RANGE FROM 4 TO 8 INCHES IN THE MOUNTAINS TO 1 TO 4 INCHES ACROSS THE FOOTHILLS AND PIEDMONT. THIS RAINFALL COULD RESULT IN SIGNIFICANT FLOODING AND LANDSLIDES. THROUGH LATE THIS EVENING...A FEW STORMS EAST OF THE MOUNTAINS MAY PRODUCE DAMAGING WINDS AND POSSIBLY AN ISOLATED TORNADO. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY HURRICANE DENNIS WILL APPROACH THE GULF COAST STATES THIS WEEKEND...AND IS FORECAST TO MAKE LANDFALL ON SUNDAY. AS DENNIS APPROACHES...A SLOW MOVING FRONT SHOULD SLIDE WEST OVER THE WESTERN CAROLINAS. THIS FRONT SHOULD TRIGGER SHOWERS AND THUNDERSTORMS FROM LATE SATURDAY THROUGH THE EARLY PART OF THE WORK WEEK. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION MAY BE NEEDED TODAY. NED
In the hours before
Special weather statement, Jul 7, 3:21 AM EDT, 5 hours 24 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 321 AM EDT THU JUL 7 2005 GAZ010-017>018-026-028>029-NCZ035>036-056>057-069-071>072- 082-SCZ001>014-019-071400- ELBERT-FRANKLIN-HABERSHAM-HART-RABUN-STEPHENS-ALEXANDER-CABARRUS- CATAWBA-IREDELL-LINCOLN-MECKLENBURG-ROWAN-UNION-ABBEVILLE- ANDERSON-CHEROKEE-CHESTER-GREENVILLE--GREENWOOD-LAURENS-OCONEE-- PICKENS--SPARTANBURG-UNION-YORK- 321 AM EDT THU JUL 7 2005 ...THE NATIONAL WEATHER SERVICE HAS ISSUED TORNADO WATCH 617 IN EFFECT UNTIL 10 AM EDT FOR THE FOLLOWING AREA... IN GEORGIA THIS WATCH INCLUDES 6 COUNTIES IN NORTHEAST GEORGIA ELBERT... FRANKLIN... HABERSHAM... HART... RABUN... STEPHENS... IN NORTH CAROLINA THIS WATCH INCLUDES 12 COUNTIES IN PIEDMONT NORTH CAROLINA CABARRUS... CLEVELAND... GASTON... IREDELL... LINCOLN... MECKLENBURG... ROWAN... UNION... IN WESTERN NORTH CAROLINA ALEXANDER... CATAWBA... POLK... RUTHERFORD... IN SOUTH CAROLINA THIS WATCH INCLUDES 12 COUNTIES IN UPSTATE SOUTH CAROLINA ABBEVILLE... ANDERSON... CHEROKEE... CHESTER... GREENVILLE... GREENWOOD... LAURENS... OCONEE... PICKENS... SPARTANBURG... UNION... YORK... THIS INCLUDES THE CITIES OF...ABBEVILLE...ANDERSON... CARNESVILLE...CHARLOTTE...CHESTER...CLARKESVILLE...CLAYTON... COLUMBUS...CONCORD...EASLEY...ELBERTON...GAFFNEY...GASTONIA... GREENVILLE...GREENWOOD...HARTWELL...HICKORY...LAURENS... LINCOLNTON...MONROE...MOORESVILLE...NEWTON...ROCK HILL... RUTHERFORDTON...SALISBURY...SHELBY...SPARTANBURG...STATESVILLE... TAYLORSVILLE...TOCCOA...UNION AND WALHALLA. THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 50 STATUTE MILES NORTH AND SOUTH OF A LINE FROM 25 MILES NORTHWEST OF ATHENS GEORGIA TO 30 MILES EAST NORTHEAST OF CHARLOTTE NORTH CAROLINA. NED
Special weather statement, Jul 7, 5:36 AM EDT, 3 hours 9 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 536 AM EDT THU JUL 7 2005 GAZ010-017-018-026-028-029-NCZ035>037-056-057-066>072-082- SCZ001>014-019-071730- RABUN-HABERSHAM-STEPHENS-FRANKLIN-HART-ELBERT-ALEXANDER-IREDELL- DAVIE-CATAWBA-ROWAN-POLK-RUTHERFORD-CLEVELAND-LINCOLN-GASTON- MECKLENBURG-CABARRUS-UNION-OCONEE MOUNTAINS-PICKENS MOUNTAINS- GREENVILLE MOUNTAINS-GREATER OCONEE-GREATER PICKENS- GREATER GREENVILLE-SPARTANBURG-CHEROKEE-YORK-ANDERSON-ABBEVILLE- LAURENS-CHESTER-GREENWOOD- INCLUDING THE CITIES OF...CLAYTON...CLARKESVILLE...TOCCOA... HARTWELL...ELBERTON...STATESVILLE...MOCKSVILLE...HICKORY... SALISBURY...COLUMBUS...RUTHERFORDTON...SHELBY...LINCOLNTON... GASTONIA...CHARLOTTE...CONCORD...MONROE...GREENVILLE... SPARTANBURG...GAFFNEY...ROCK HILL...ANDERSON...ABBEVILLE... LAURENS...UNION...CHESTER...GREENWOOD 536 AM EDT THU JUL 7 2005 ...SEVERE WEATHER OUTLOOK... THE CENTER OF LOW PRESSURE ASSOCIATED WITH CINDY WILL MOVE NORTHEAST ALONG THE SPINE OF THE SOUTHERN APPALACHIANS TODAY. AS THE LOW APPROACHES...A WARM FRONT WILL MOVE WEST ACROSS THE PIEDMONT AND FOOTHILLS. THE ATMOSPHERE ALONG AND EAST OF THE FRONT WILL LIKELY SUPPORT THE DEVELOPMENT OF STRONG STORMS. A FEW OF THESE STORMS MAY PRODUCE DAMAGING WINDS OR POSSIBLY AN ISOLATED TORNADO. THE GREATEST COVERAGE OF THE STRONG STORMS SHOULD REMAIN EAST OF A LINE FROM CLEMSON NORTHEAST TO HICKORY. SHOWERS AND THUNDERSTORMS WILL BECOME LESS NUMEROUS LATE THIS EVENING, AND THE THREAT OF SEVERE WEATHER WILL END. LISTEN TO NOAA WEATHER RADIO OR YOUR LOCAL MEDIA FOR THE LATER UPDATES ON THIS SITUATION. NED
Special weather statement, Jul 7, 7:17 AM EDT, 1 hour 28 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 717 AM EDT THU JUL 7 2005 NCZ069-070-071202- GASTON-LINCOLN NC- INCLUDING THE CITIES OF...GASTONIA...LINCOLNTON 717 AM EDT THU JUL 7 2005 ...STRONG THUNDERSTORM TO AFFECT GASTON AND LINCOLN COUNTIES... AT 712 AM...NATIONAL WEATHER SERVICE RADAR INDICATED A STRONG THUNDERSTORM JUST EAST OF FALLSTON...MOVING NORTHEAST AT 35 MPH. THIS THUNDERSTORM WILL AFFECT EXTREME NORTHWEST GASTON COUNTY...AND THE AREA FROM CROUSE TO LINCOLNTON THROUGH 8 AM. A TORNADO WARNING FOR THIS THUNDERSTORM WAS PREVIOUSLY ISSUED FOR CLEVELAND COUNTY... BUT NO TORNADOES HAVE BEEN CONFIRMED. THE THUNDERSTORM CONTINUES TO EXHIBIT SOME ROTATION ALOFT...BUT A TORNADO IS NOT INDICATED AT THIS TIME. IF A TORNADO IS OBSERVED OR INDICATED BY RADAR...A TORNADO WARNING WILL BE ISSUED. BE PREPARED TO TAKE COVER IN AN INTERIOR ROOM IF A TORNADO IS OBSERVED OR IF A WARNING IS ISSUED. HG
Special weather statement, Jul 7, 7:52 AM EDT, 53 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 752 AM EDT THU JUL 7 2005 NCZ035>037-056-057-071300- ALEXANDER-CATAWBA-DAVIE-IREDELL-ROWAN- INCLUDING THE CITIES OF...HICKORY...MOCKSVILLE...SALISBURY... STATESVILLE 752 AM EDT THU JUL 7 2005 ...STRONG THUNDERSTORMS TO AFFECT THE NORTHWEST PIEDMONT OF NORTH CAROLINA... AT 748 AM...NATIONAL WEATHER SERVICE RADAR INDICATED AN AREA OF RAIN...WITH EMBEDDED STRONG THUNDERSTORMS...MOVING NORTHEAST AT 35 MPH ACROSS THE NORTHWEST PIEDMONT OF NORTH CAROLINA. THESE THUNDERSTORMS WERE PRODUCING TORRENTIAL RAINFALL AT RATES OF 1 TO 2 INCHES PER HOUR...FREQUENT LIGHTNING...AND WIND GUSTS TO 35 MPH. MOST AFFECTED BY THESE THUNDERSTORMS WILL BE THE AREA FROM NEWTON TO CATAWBA THROUGH 9 AM. HG
The office that day
Everything else NWS Greenville-Spartanburg, SC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 7, 6:41 AM EDT | Tornado Warning | GSP | Cleveland | 37 min |
| Jul 7, 8:08 AM EDT | Severe Thunderstorm Warning | GSP | Catawba, Iredell | 67 min |
| Jul 7, 10:05 AM EDT | Flash Flood Warning | GSP | Polk | 4 hr |
| Jul 7, 11:33 AM EDT | Flash Flood Warning | GSP | Rutherford | 4 hr |
| Jul 7, 12:40 PM EDT | Tornado Warning | GSP | Catawba | 50 min |
| Jul 7, 1:02 PM EDT | Tornado Warning | GSP | Alexander | 58 min |
| Jul 7, 1:30 PM EDT | Flash Flood Warning | GSP | Alexander | 3 hr |
| Jul 7, 1:31 PM EDT | Tornado Warning | GSP | Iredell | 62 min |
| Jul 7, 1:57 PM EDT | Flash Flood Warning | GSP | Iredell | 3 hr |
| Jul 7, 3:11 PM EDT | Severe Thunderstorm Warning | GSP | Davie | 27 min |
| Jul 7, 3:32 PM EDT | Severe Thunderstorm Warning | GSP | Mecklenburg | 58 min |
| Jul 7, 3:41 PM EDT | Tornado Warning | GSP | Mecklenburg | 49 min |
| Jul 7, 3:48 PM EDT | Severe Thunderstorm Warning | GSP | Rowan | 13 min |
| Jul 7, 4:01 PM EDT | Flash Flood Warning | GSP | Cabarrus, Mecklenburg | 3 hr |
| Jul 7, 4:21 PM EDT | Flash Flood Warning | GSP | Davie, Rowan | 3 hr |
Nearby
Tornado Warnings in North Carolina, 2005Every tornado warning in 2005Tornadoes in 2005
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.