Alert archive / Texas / Severe Thunderstorm Warnings in 2016

Severe Thunderstorm Warning 77, NWS Midland/Odessa, TX

May 22, 20164 counties in Texas

NWS Midland/Odessa, TX issued this severe thunderstorm warning at May 22, 2016, 9:20 PM CDT for 4 counties in Texas. It was in force for 55 min. 2 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued: May 22, 2016, 9:20 PM CDT (02:20 UTC)
Expired: May 22, 2016, 10:15 PM CDT
In force: 55 min
Issued by: NWS Midland/Odessa, TX
Area: Storm-based polygon
Hail: 1.75 in
Wind: 60.0 mph

Counties Glasscock County, TX, Howard County, TX, Martin County, TX, Midland County, TX

The radar

The Midland/Odessa radar (KMAF), 43 km from the middle of the area, began a volume at 02:19 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.

What was reported inside it

Time	Report	Where	Remark
May 22, 9:26 PM CDT	HAIL 1.75	Garden City, TX
May 22, 10:15 PM CDT	HAIL 1	8 Wsw Garden City, TX

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

Did it verify

Verified. The Iowa Environmental Mesonet's Cow matched 2 storm reports to this severe thunderstorm warning; the first came 6 minutes after it went out.

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
May 22, 2:48 PM CDT	Tornado Watch	SPC	9 hr
May 22, 6:55 PM CDT	Tornado Watch	SPC	5 hr

The nearest sounding before it

Midland Regional, TX (KMAF), launched 00:00Z, 2.3 hours before the alert went out and 44 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.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 0 J/kg
Mixed-layer CIN: No buoyant parcel
Mixed-layer LCL: 3677 m above ground
0-6 km bulk shear: 26 kt
0-1 km storm-relative helicity: 5 m²/s²
0-3 km storm-relative helicity: 7 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

The text

As transmitted.

708 
WUUS54 KMAF 230220
SVRMAF
TXC173-227-317-329-230315-
/O.NEW.KMAF.SV.W.0077.160523T0220Z-160523T0315Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX
920 PM CDT SUN MAY 22 2016

THE NATIONAL WEATHER SERVICE IN MIDLAND  HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  SOUTH CENTRAL HOWARD COUNTY IN WESTERN TEXAS...
  NORTHEASTERN MIDLAND COUNTY IN WESTERN TEXAS...
  SOUTHEASTERN MARTIN COUNTY IN WESTERN TEXAS...
  WESTERN GLASSCOCK COUNTY IN WESTERN TEXAS...

* UNTIL 1015 PM CDT

* AT 920 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED OVER SPRABERRY...
  OR 14 MILES SOUTH OF STANTON...MOVING EAST AT 20 MPH.

  HAZARD...GOLF BALL SIZE HAIL AND 60 MPH WIND GUSTS. 

  SOURCE...RADAR INDICATED. 

  IMPACT...PEOPLE AND ANIMALS OUTDOORS WILL BE INJURED. EXPECT HAIL 
           DAMAGE TO ROOFS...SIDING...WINDOWS...AND VEHICLES. EXPECT 
           WIND DAMAGE TO ROOFS...SIDING...AND TREES. 

* LOCATIONS IMPACTED INCLUDE...
  GARDEN CITY...GREENWOOD...SPRABERRY...LEES AND SAINT LAWRENCE. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FOR WESTERN
TEXAS. A TORNADO WATCH ALSO REMAINS IN EFFECT UNTIL MIDNIGHT CDT FOR
WESTERN TEXAS.

LAT...LON 3180 10194 3204 10192 3214 10145 3167 10142
TIME...MOT...LOC 0220Z 269DEG 29KT 3193 10181 

HAIL...1.75IN
WIND...60MPH
 
$$

82

1 follow-up statement

500 
WWUS54 KMAF 230244
SVSMAF

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX
944 PM CDT SUN MAY 22 2016

TXC317-230253-
/O.CAN.KMAF.SV.W.0077.000000T0000Z-160523T0315Z/
MARTIN TX-
944 PM CDT SUN MAY 22 2016

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN MARTIN COUNTY IS
CANCELLED...
    
THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF
THE WARNED AREA. THEREFORE THE WARNING HAS BEEN CANCELLED.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FOR WESTERN
TEXAS. A TORNADO WATCH ALSO REMAINS IN EFFECT UNTIL MIDNIGHT CDT FOR
WESTERN TEXAS.

LAT...LON 3179 10190 3197 10183 3214 10145 3167 10142
TIME...MOT...LOC 0243Z 276DEG 24KT 3191 10162 

$$

TXC173-227-329-230315-
/O.CON.KMAF.SV.W.0077.000000T0000Z-160523T0315Z/
HOWARD TX-MIDLAND TX-GLASSCOCK TX-
944 PM CDT SUN MAY 22 2016

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1015 PM CDT
FOR SOUTHERN HOWARD...EAST CENTRAL MIDLAND AND WESTERN GLASSCOCK
COUNTIES...

AT 943 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED 9 MILES WEST OF
GARDEN CITY...MOVING EAST AT 30 MPH.

HAZARD...GOLF BALL SIZE HAIL AND 60 MPH WIND GUSTS. 

SOURCE...RADAR INDICATED. 

IMPACT...PEOPLE AND ANIMALS OUTDOORS WILL BE INJURED. EXPECT HAIL 
         DAMAGE TO ROOFS...SIDING...WINDOWS...AND VEHICLES. EXPECT WIND 
         DAMAGE TO ROOFS...SIDING...AND TREES. 

LOCATIONS IMPACTED INCLUDE...
GARDEN CITY...SPRABERRY...LEES AND SAINT LAWRENCE. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FOR WESTERN
TEXAS. A TORNADO WATCH ALSO REMAINS IN EFFECT UNTIL MIDNIGHT CDT FOR
WESTERN TEXAS.

LAT...LON 3179 10190 3197 10183 3214 10145 3167 10142
TIME...MOT...LOC 0243Z 276DEG 24KT 3191 10162 

HAIL...1.75IN
WIND...60MPH
 
$$

82

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Midland/Odessa, TX wrote its last area forecast discussion before this severe thunderstorm warning went out at May 22, 2:55 PM CDT, 6 hours 25 minutes earlier.

Area forecast discussion, May 22, 2:55 PM CDT, 6 hours 25 minutes before

Area Forecast Discussion
National Weather Service Midland/Odessa TX
255 PM CDT SUN MAY 22 2016

.DISCUSSION...

WV imagery shows that the upper ridge has shifted east in response
to the PacNW trough ejecting NE into Alberta.  As a result, West
Texas and Southeast New Mexico now sit under SW flow aloft on the
backside of the ridge.  At the sfc, mesoanalysis shows the
dryline extending from NW Lea County to eastern Pecos County, and
curving back west into the Big Bend Area.  East of this feature,
instability has been increasing over the past few hours, w/a ridge
of 5000+J/kg capes running N-S.  Moisture convergence is on the
increase as well, and convection should begin shortly. Along this
axis of instability, mid-lvl LRs are 7C/km or higher, and forecast
to increase into the overnight hours.  Deep lyr (0-6km) shear is
also forecast to increase to 50-55 kts east of the dryline this
evening. Wet-bulb zero heights are in the 9-10kft range, so large
hail remains a threat. Sounding profiles again show dcapes in excess
of 1000 J/kg, so damaging winds will be possible as well. Even a
tornado can't be ruled out, as 0-3km helicities increase notably
just east of the dryline into the evening hours. Finally, models
develops a 40-45kt LLJ to keep things going at least into into late
evening. Monday afternoon looks just as bad, if not worse than
today, although forecast higher helicities will be a bit further
west than today's. Nevertheless, we've mentioned svr wx in the grids
for both today and Monday, w/a mention of tornadoes in the HWO. West
of the dryline, Red Flag conditions are noted in the Guadalupes, and
persistence suggests similar conditions Monday.

Otherwise, the general synoptic trend going into this week will be
an upper trough digging down the west coast, keeping West Texas and
Southeast New Mexico under SW flow aloft, w/dryline convection daily
east of this feature, mainly SE zones.  Midweek, the trough will
begin moving east, and pass north of the region Friday
night/Saturday.  Temps should stay above-normal until late week,
when they'll drop to near-normal as thicknesses decrease w'the
approach of the trough.

&&

.PRELIMINARY POINT TEMPS/POPS...
Big Spring                     69  94  72  96 /  20  20  20  20
Carlsbad                       62  96  59  94 /  10  10  10  10
Dryden                         72  89  72  96 /  20  20  20  10
Fort Stockton                  69  94  66  94 /  10  10  10  10
Guadalupe Pass                 63  87  60  86 /  10  10  10  10
Hobbs                          64  92  60  90 /  10  10  10  10
Marfa                          55  87  50  85 /  10  10  10  10
Midland Intl Airport           72  95  73  97 /  10  20  20  10
Odessa                         71  94  70  95 /  10  10  20  10
Wink                           69  96  65  98 /  10  10  10  10

&&

.MAF Watches/Warnings/Advisories...
NM...Red Flag Warning until 9 PM MDT this evening for Guadalupe
     Mountains.

     Fire Weather Watch from Monday afternoon through Monday evening
     for Guadalupe Mountains.

TX...Red Flag Warning until 10 PM CDT /9 PM MDT/ this evening for
     Guadalupe Mountains.

     Fire Weather Watch from Monday afternoon through Monday evening
     for Guadalupe Mountains.

&&

84/44

Hazardous weather outlook, May 22, 11:20 AM CDT, 10 hours before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX
1120 AM CDT SUN MAY 22 2016

NMZ027>029-033-034-TXZ045>048-050>053-057>063-067>070-074-075-
079>082-258-231630-
GUADALUPE MOUNTAINS OF EDDY COUNTY-EDDY COUNTY PLAINS-
NORTHERN LEA COUNTY-CENTRAL LEA COUNTY-SOUTHERN LEA COUNTY-GAINES-
DAWSON-BORDEN-SCURRY-ANDREWS-MARTIN-HOWARD-MITCHELL-
VAN HORN AND HIGHWAY 54 CORRIDOR-REEVES COUNTY AND UPPER TRANS PECOS-
LOVING-WINKLER-ECTOR-MIDLAND-GLASSCOCK-WARD-CRANE-UPTON-REAGAN-
DAVIS/APACHE MOUNTAINS AREA-PECOS-PRESIDIO VALLEY-MARFA PLATEAU-
BIG BEND AREA-TERRELL-GUADALUPE MOUNTAINS-
1120 AM CDT SUN MAY 22 2016 /1020 AM MDT SUN MAY 22 2016/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHEAST NEW
MEXICO...SOUTHWEST TEXAS AND WESTERN TEXAS.

.DAY ONE...TODAY AND TONIGHT

SEVERE THUNDERSTORMS WILL BE POSSIBLE THIS AFTERNOON AND TONIGHT
ALONG AND EAST OF A TATUM TO FORT STOCKTON TO BIG BEND LINE. SEVERE
STORMS THAT DEVELOP WILL BE CAPABLE OF PRODUCING LARGE
HAIL...DAMAGING WINDS...FREQUENT LIGHTNING...HEAVY RAIN...AND
ISOLATED TORNADOES.

CRITICAL FIRE WEATHER CONDITIONS WILL CONTINUE THIS AFTERNOON AND
EVENING FOR THE GUADALUPE MOUNTAINS.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

STRONG TO SEVERE THUNDERSTORMS ARE POSSIBLE MONDAY AFTERNOON AND
EVENING ACROSS THE PERMIAN BASIN...LOWER TRANS PECOS...AND ROLLING
PLAINS. STRONG TO SEVERE THUNDERSTORMS ARE AGAIN POSSIBLE OVER
THE ROLLING PLAINS TUESDAY AFTERNOON AND EVENING. SEVERE STORMS
WILL BE CAPABLE OF PRODUCING LARGE HAIL...DAMAGING WINDS...BRIEF
HEAVY RAIN...AND LIGHTNING. A TORNADO OR TWO CANNOT BE RULED OUT.

CRITICAL FIRE WEATHER CONDITIONS ARE AGAIN POSSIBLE MONDAY
AFTERNOON ACROSS THE GUADALUPE MOUNTAINS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED LATER THIS AFTERNOON AND EVENING
FOR AREAS ALONG AND EAST OF A TATUM TO FORT STOCKTON TO BIG BEND
LINE.

THIS PRODUCT...ALONG WITH OTHER WATCHES...WARNINGS...ADVISORIES...
AND STATEMENTS ISSUED BY THE NATIONAL WEATHER SERVICE OFFICE IN
MIDLAND CAN BE FOUND ON THE INTERNET AT /LOWER CASE/
HTTP://WEATHER.GOV/MIDLAND

In the hours before

Local storm report, May 22, 8:56 PM CDT, 24 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX
856 PM CDT SUN MAY 22 2016

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

0852 PM     HAIL             3 N GARDEN CITY         31.91N 101.48W
05/22/2016  M1.00 INCH       GLASSCOCK          TX   BROADCAST MEDIA

            RANCH ROAD 33

&&

CMR

Local storm report, May 22, 8:57 PM CDT, 23 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX
857 PM CDT SUN MAY 22 2016

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

0843 PM     TSTM WND GST     3 N GARDEN CITY         31.91N 101.48W
05/22/2016  E60 MPH          GLASSCOCK          TX   BROADCAST MEDIA

            RANCH ROAD 33

&&

CMR

Special weather statement, May 22, 9:14 PM CDT, 6 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX
914 PM CDT SUN MAY 22 2016

TXZ051>053-062-063-230300-
MITCHELL TX-GLASSCOCK TX-HOWARD TX-MARTIN TX-MIDLAND TX-
914 PM CDT SUN MAY 22 2016

...SIGNIFICANT WEATHER ADVISORY FOR SOUTHERN HOWARD...NORTHEASTERN
MIDLAND...SOUTHEASTERN MARTIN...SOUTHWESTERN MITCHELL AND GLASSCOCK
COUNTIES UNTIL 1000 PM CDT...

AT 913 PM CDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 7
MILES SOUTHWEST OF LEES...OR 11 MILES NORTHWEST OF GARDEN CITY...
MOVING EAST AT 10 MPH.

NICKEL SIZE HAIL AND WIND GUSTS OF 50 TO 55 MPH WILL BE POSSIBLE WITH
THIS STORM.

LOCATIONS IMPACTED INCLUDE...
STANTON...GARDEN CITY...SPRABERRY...SOUTH HAVEN...COURTNEY...GREENWOOD...
LOMAX...LEES...ELBOW...SOUTH HAVEN|2 AND FORSAN.

THIS INCLUDES INTERSTATE 20 BETWEEN MILE MARKERS 143 AND 165.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FOR WESTERN
TEXAS. A TORNADO WATCH ALSO REMAINS IN EFFECT UNTIL MIDNIGHT CDT FOR
WESTERN TEXAS.

LAT...LON 3209 10116 3209 10126 3176 10127 3182 10198
      3215 10200 3222 10115
TIME...MOT...LOC 0213Z 269DEG 30KT 3200 10158

82

Local storm report, May 22, 9:15 PM CDT, 5 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX
915 PM CDT SUN MAY 22 2016

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

0911 PM     HAIL             GARDEN CITY             31.87N 101.48W
05/22/2016  E1.75 INCH       GLASSCOCK          TX   BROADCAST MEDIA

            QUARTER TO GOLF BALL HAIL.

&&

CMR

Local storm report, May 22, 9:16 PM CDT, 4 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX
916 PM CDT SUN MAY 22 2016

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

0843 PM     TORNADO          2 NE GARDEN CITY        31.89N 101.46W
05/22/2016                   GLASSCOCK          TX   BROADCAST MEDIA

            SEEING IN THE LIGHTNING.

&&

CMR

Local storm report, May 22, 9:19 PM CDT, 1 minute before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX
919 PM CDT SUN MAY 22 2016

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

0901 PM     TORNADO          1 S GARDEN CITY         31.86N 101.48W
05/22/2016                   GLASSCOCK          TX   STORM CHASER

&&

CMR

The office that day

Everything else NWS Midland/Odessa, TX issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
May 22, 7:01 PM CDT	Severe Thunderstorm Warning	MAF	Glasscock, Howard, Martin	44 min
May 22, 7:14 PM CDT	Tornado Warning	MAF	Glasscock, Howard	31 min
May 22, 7:36 PM CDT	Severe Thunderstorm Warning	MAF	Glasscock, Howard, Martin	54 min
May 22, 7:41 PM CDT	Tornado Warning Tornado observed	MAF	Glasscock, Howard	34 min
May 22, 8:13 PM CDT	Tornado Warning	MAF	Glasscock	32 min
May 22, 8:42 PM CDT	Tornado Warning	MAF	Glasscock	33 min
May 22, 8:50 PM CDT	Flash Flood Warning	MAF	Glasscock, Howard	4 hr
May 22, 9:10 PM CDT	Tornado Warning Tornado observed	MAF	Glasscock	35 min
May 22, 9:14 PM CDT	Special Weather Statement	MAF	Glasscock	46 min
May 22, 9:41 PM CDT	Tornado Warning	MAF	Glasscock	34 min
May 22, 10:10 PM CDT	Severe Thunderstorm Warning	MAF	Glasscock, Reagan	50 min
May 22, 10:56 PM CDT	Severe Thunderstorm Warning	MAF	Glasscock, Reagan	49 min
May 22, 11:46 PM CDT	Special Weather Statement	MAF	Reagan	59 min
May 23, 4:00 AM CDT	Fire Weather Watch	MAF		10 hr
May 23, 4:00 AM CDT	Red Flag Warning	MAF		18 hr
May 23, 2:10 PM CDT	Red Flag Warning	MAF		32 hr
May 23, 2:40 PM CDT	Special Weather Statement	MAF	Pecos	50 min
May 23, 3:01 PM CDT	Severe Thunderstorm Warning	MAF	Pecos	59 min
May 23, 3:21 PM CDT	Special Weather Statement	MAF	Upton	39 min
May 23, 3:27 PM CDT	Special Weather Statement	MAF	Pecos	48 min
May 23, 3:33 PM CDT	Severe Thunderstorm Warning	MAF	Pecos	57 min
May 23, 3:52 PM CDT	Special Weather Statement	MAF	Pecos	38 min
May 23, 4:09 PM CDT	Severe Thunderstorm Warning	MAF	Crane, Reagan, Upton	66 min
May 23, 4:33 PM CDT	Special Weather Statement	MAF	Terrell	42 min
May 23, 4:37 PM CDT	Severe Thunderstorm Warning	MAF	Pecos, Terrell	68 min
May 23, 4:57 PM CDT	Special Weather Statement	MAF	Glasscock	33 min
May 23, 5:22 PM CDT	Special Weather Statement	MAF	Howard	38 min
May 23, 5:30 PM CDT	Severe Thunderstorm Warning	MAF	Terrell	45 min
May 23, 5:47 PM CDT	Special Weather Statement	MAF	Howard	43 min
May 23, 5:58 PM CDT	Tornado Warning	MAF	Terrell	32 min
May 23, 6:03 PM CDT	Severe Thunderstorm Warning	MAF	Borden, Glasscock, Howard, Mitchell	57 min
May 23, 6:14 PM CDT	Severe Thunderstorm Warning	MAF	Terrell	61 min
May 23, 6:21 PM CDT	Special Weather Statement	MAF	Martin	24 min
May 23, 6:42 PM CDT	Severe Thunderstorm Warning	MAF	Borden, Dawson	63 min
May 23, 6:55 PM CDT	Special Weather Statement	MAF	Howard	50 min
May 23, 6:56 PM CDT	Areal Flood Warning	MAF	Terrell	3 hr

Nearby

Severe Thunderstorm Warnings in Texas, 2016 Every severe thunderstorm warning in 2016

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.