Alert archive / Kansas / Tornado Warnings in 2026
Tornado Warning 14, NWS Wichita, KS
NWS Wichita, KS issued this tornado warning at May 17, 2026, 7:21 PM CDT for Lincoln County, Kansas. It was in force for 39 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
- May 17, 2026, 7:21 PM CDT (00:21 UTC)
- Expired
- May 17, 2026, 8:00 PM CDT
- In force
- 39 min
- Issued by
- NWS Wichita, KS
- Area
- Storm-based polygon
- Tornado
- Radar indicated
- Hail
- 0.75 in
County Lincoln County, KS
The radar
The Grand Island radar (KUEX), 145 km from the middle of the area, began a volume at 00:21 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 |
|---|---|---|---|
| May 17, 3:16 PM CDT | Tornado Watch | SPC | 8 hr |
The nearest sounding before it
Topeka, KS (KTOP), launched 00:00Z, 0.4 hours before the alert went out and 207 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
- 2596 J/kg
- Mixed-layer CIN
- -82 J/kg
- Mixed-layer LCL
- 1188 m above ground
- 0-6 km bulk shear
- 27 kt
- 0-1 km storm-relative helicity
- 136 m²/s²
- 0-3 km storm-relative helicity
- 289 m²/s²
- Significant tornado parameter
- 1.4
- Supercell composite
- 12.9
The text
As transmitted.
244
WFUS53 KICT 180021
TORICT
KSC105-180100-
/O.NEW.KICT.TO.W.0014.260518T0021Z-260518T0100Z/
BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Wichita KS
721 PM CDT Sun May 17 2026
The National Weather Service in Wichita has issued a
* Tornado Warning for...
East central Lincoln County in central Kansas...
* Until 800 PM CDT.
* At 721 PM CDT, a severe thunderstorm capable of producing a tornado
was located over Lincoln, moving northeast at 30 mph.
HAZARD...Tornado.
SOURCE...Radar indicated rotation.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed.
Damage to roofs, windows, and vehicles will occur. Tree
damage is likely.
* This dangerous storm will be near...
Lincoln around 725 PM CDT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.
&&
LAT...LON 3903 9793 3896 9816 3905 9822 3919 9793
TIME...MOT...LOC 0021Z 243DEG 28KT 3902 9814
TORNADO...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
$$
CHRISTO5 follow-up statements
313
WWUS53 KICT 180030
SVSICT
Severe Weather Statement
National Weather Service Wichita KS
730 PM CDT Sun May 17 2026
KSC105-180100-
/O.CON.KICT.TO.W.0014.000000T0000Z-260518T0100Z/
Lincoln KS-
730 PM CDT Sun May 17 2026
...A TORNADO WARNING REMAINS IN EFFECT UNTIL 800 PM CDT FOR EAST
CENTRAL LINCOLN COUNTY...
At 728 PM CDT, a severe thunderstorm capable of producing a tornado
was located near Lincoln, moving east at 35 mph.
HAZARD...Tornado and golf ball size hail.
SOURCE...Radar indicated rotation.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed. Damage
to roofs, windows, and vehicles will occur. Tree damage is
likely.
Locations impacted include...
Rural portions of eastern Lincoln County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.
&&
LAT...LON 3897 9811 3907 9818 3919 9793 3903 9793
TIME...MOT...LOC 0028Z 249DEG 28KT 3905 9807
TORNADO...RADAR INDICATED
MAX HAIL SIZE...1.75 IN
$$
CHRISTO542
WWUS53 KICT 180035
SVSICT
Severe Weather Statement
National Weather Service Wichita KS
735 PM CDT Sun May 17 2026
KSC105-180100-
/O.CON.KICT.TO.W.0014.000000T0000Z-260518T0100Z/
Lincoln KS-
735 PM CDT Sun May 17 2026
...A TORNADO WARNING REMAINS IN EFFECT UNTIL 800 PM CDT FOR EAST
CENTRAL LINCOLN COUNTY...
At 734 PM CDT, a severe thunderstorm capable of producing a tornado
was located near Beverly, or 7 miles east of Lincoln, moving
northeast at 30 mph. A second area of rotation is located 5 miles
west southwest of Beverly moving northeast at 30 mph.
HAZARD...Tornado and golf ball size hail.
SOURCE...Radar indicated rotation.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed. Damage
to roofs, windows, and vehicles will occur. Tree damage is
likely.
Locations impacted include...
Beverly.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.
&&
LAT...LON 3902 9815 3913 9806 3919 9793 3903 9793
3897 9811
TIME...MOT...LOC 0034Z 243DEG 28KT 3907 9801
TORNADO...RADAR INDICATED
MAX HAIL SIZE...1.75 IN
$$
CHRISTO554
WWUS53 KICT 180040
SVSICT
Severe Weather Statement
National Weather Service Wichita KS
740 PM CDT Sun May 17 2026
KSC105-180100-
/O.CON.KICT.TO.W.0014.000000T0000Z-260518T0100Z/
Lincoln KS-
740 PM CDT Sun May 17 2026
...A TORNADO WARNING REMAINS IN EFFECT UNTIL 800 PM CDT FOR EAST
CENTRAL LINCOLN COUNTY...
At 739 PM CDT, a severe thunderstorm capable of producing a tornado
was located near Beverly, or 10 miles east of Lincoln, moving
northeast at 30 mph.
HAZARD...Tornado and golf ball size hail.
SOURCE...Radar indicated rotation.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed. Damage
to roofs, windows, and vehicles will occur. Tree damage is
likely.
Locations impacted include...
Beverly.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.
&&
LAT...LON 3909 9809 3913 9806 3919 9793 3903 9793
3900 9802
TIME...MOT...LOC 0039Z 243DEG 28KT 3909 9796
TORNADO...RADAR INDICATED
MAX HAIL SIZE...1.75 IN
$$
CHRISTO323
WWUS53 KICT 180044
SVSICT
Severe Weather Statement
National Weather Service Wichita KS
744 PM CDT Sun May 17 2026
KSC105-180100-
/O.CON.KICT.TO.W.0014.000000T0000Z-260518T0100Z/
Lincoln KS-
744 PM CDT Sun May 17 2026
...A TORNADO WARNING REMAINS IN EFFECT UNTIL 800 PM CDT FOR EAST
CENTRAL LINCOLN COUNTY...
At 744 PM CDT, a severe thunderstorm capable of producing a tornado
was located near Ada, or 11 miles west of Minneapolis, moving
northeast at 30 mph.
HAZARD...Tornado and golf ball size hail.
SOURCE...Radar indicated rotation.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed. Damage
to roofs, windows, and vehicles will occur. Tree damage is
likely.
Locations impacted include...
Beverly.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.
&&
LAT...LON 3912 9805 3914 9800 3918 9793 3903 9793
3901 9799
TIME...MOT...LOC 0044Z 243DEG 28KT 3911 9791
TORNADO...RADAR INDICATED
MAX HAIL SIZE...1.75 IN
$$
CHRISTO527
WWUS53 KICT 180052
SVSICT
Severe Weather Statement
National Weather Service Wichita KS
752 PM CDT Sun May 17 2026
KSC105-180102-
/O.EXP.KICT.TO.W.0014.000000T0000Z-260518T0100Z/
Lincoln KS-
752 PM CDT Sun May 17 2026
...THE TORNADO WARNING FOR EAST CENTRAL LINCOLN COUNTY WILL EXPIRE AT
800 PM CDT...
The storm which prompted the warning has moved out of the area.
Therefore, the warning will be allowed to expire.
A Tornado Watch remains in effect until 1100 PM CDT for central
Kansas.
Remember, a Severe Thunderstorm Warning still remains in effect for
Lincoln County.
&&
LAT...LON 3912 9805 3914 9800 3918 9793 3903 9793
3901 9799
TIME...MOT...LOC 0052Z 270DEG 28KT 3914 9785
$$
CHRISTOWhat 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 Wichita, KS wrote its last area forecast discussion before this tornado warning went out at May 17, 6:46 PM CDT, 35 minutes earlier. Its key messages:
- Isolated strong to severe thunderstorms possible this afternoon and evening, primarily along and west of the Kansas Turnpike.
- Severe weather potential continues for Monday afternoon and evening across the area with all hazards possible, though uncertainty in storm evolution persists.
- Warm and windy on Monday, with a cooldown arriving Tuesday.
- Shower and storm chances return Wednesday evening and last through the end of the week. Widespread severe weather is not expected at this time.
Area forecast discussion, May 17, 6:46 PM CDT, 35 minutes before
Area Forecast Discussion National Weather Service Wichita KS 646 PM CDT Sun May 17 2026 .KEY MESSAGES... - Isolated strong to severe thunderstorms possible this afternoon and evening, primarily along and west of the Kansas Turnpike. - Severe weather potential continues for Monday afternoon and evening across the area with all hazards possible, though uncertainty in storm evolution persists. - Warm and windy on Monday, with a cooldown arriving Tuesday. - Shower and storm chances return Wednesday evening and last through the end of the week. Widespread severe weather is not expected at this time. && .DISCUSSION... Issued at 238 PM CDT Sun May 17 2026 Water vapor imagery and RAP analysis this afternoon highlight an amplifying mid/upper wave traversing the Central Intermountain. At the surface, low pressure resides in north central Kansas with the associated dryline spanning through southwest Kansas into the Oklahoma Panhandle and beyond. Large-scale forcing from the approaching wave is expected to promote the development of showers and storms later this afternoon into the evening hours. Increasing sfc/BL convergence along the dryline is expected to provide the main focus for storm chances across the forecast area, especially across central Kansas where the boundary intersects a slow-moving cold front. Per this morning's discussion, strong instability combined with 30-40 kts of deep-layer shear will support the potential for supercells capable of producing large hail and damaging winds. We continue to see the potential for landspout tornadoes as well due to the nearly-stationary cold front and modest 3CAPE values, though the overall tornado threat appears somewhat lower owing to relatively high cloud bases. The tornado chance may increase following the strengthening of the LLJ and subsequent low- level shear after 7 PM, with the greatest potential residing once again in central Kansas. The potent shortwave is progged to translate eastward through the Rockies and eject into the High/Central Plains on Monday. Short- range models (NAM/RAP) continue to place the dryline across southwest Kansas by afternoon. Deep-layer shear in the 30-40 kt range oriented orthogonal to the boundary alongside warm-sector buoyancy in excess of 3000 J/kg all support the potential for discrete supercells capable of all hazards, including very large hail, damaging winds, and tornadoes. However, considerable uncertainty remains regarding the evolution and timing of this scenario. The higher confidence resides with the latest short-term models suggesting storms initiating along the slow-moving cold front draped over central Kansas in the afternoon. This front will crash to the southeast by late afternoon/early evening, which would likely preclude the potential for discrete storms to fire off the dryline and into portions of the forecast area (namely, areas west of the Flint Hills). This solution would support a messier, linear storm mode owing to the negatively-tilted trough promoting boundary- parallel deep-layer shear. However, should slower solutions verify and this southward crash occur later in the period, the window for severe to significant severe weather would increase, particularly as low-level shear increases with the arrival of the LLJ in the evening. Stay tuned as we continue to refine the details of this upcoming severe event. In addition to this severe weather threat, a deepening surface low alongside deep mixing will result in another day of strong south winds on Monday. Sustained winds in the 25-35 mph range alongside gusts to 45 mph are possible in south central KS and adjacent counties, where a Wind Advisory was issued with this forecast cycle. For now, the period of strongest winds appears to be mid-morning through early evening prior to the arrival of the aforementioned cold front. Cooler temperatures in the 60s and low 70s are expected to persist through Thursday in the wake of Monday evening's cold front. We could see residual rain chances across far southeast Kansas through Tuesday within the post-frontal airmass. Otherwise, chances for showers and thunderstorms are possible Wednesday evening through the end of the week as a handful of low-amplitude waves traverse the central CONUS. Severe weather associated with these features appears unlikely at this time. Additionally, increasing thicknesses and the return of southerly winds are forecast to promote the return of high temperatures in the 80s by the end of the week. && .AVIATION /00Z TAFS THROUGH 00Z TUESDAY/... Issued at 629 PM CDT Sun May 17 2026 A line of showers and thunderstorms have developed just north of where the dryline and cold front intersect in central Kansas between the RSL and SLN terminals. This activity is expected to linger through the evening hours while gradually building over parts of central Kansas impacting SLN late this evening while propagating eastward and weakening late tonight. Other more isolated activity along the dryline could still develop and drift into parts of south central Kansas but confidence is lower in this area. Widespread MVFR ceilings are expected to develop over much of the area with some pockets of IFR possible in the vicinity of the cold front in central Kansas. Strong southerly winds may gust to around 50 mph at times this evening before gradually subsiding. Strong and gusty southerly winds will return to much of the area on Monday. Numerous showers and thunderstorms are also expected to develop on Monday afternoon along a sagging cold front and VCTS was inserted in our central KS terminals. && .FIRE WEATHER... Issued at 238 PM CDT Sun May 17 2026 Strong south winds sustained around 25-35 mph and gusting to 45 mph will continue through the afternoon hours today. Combined with above normal temperatures and very low RH values, these factors will result in very high grassland fire danger in areas primarily west of Interstate 135. && .ICT WATCHES/WARNINGS/ADVISORIES... Wind Advisory until 9 PM CDT this evening for KSZ032-033- 047>053-067>071-082-083-091>094-098. Wind Advisory from 9 AM to 8 PM CDT Monday for KSZ051>053- 067>070-082-083-091>094-098. && DISCUSSION...JWK AVIATION...MWM FIRE WEATHER...
Hazardous weather outlook, May 17, 3:43 PM CDT, 3 hours 38 minutes before
Hazardous Weather Outlook National Weather Service Wichita KS 343 PM CDT Sun May 17 2026 KSZ032-033-047>053-067>072-082-083-091>096-098>100-182045- Russell-Lincoln-Barton-Ellsworth-Saline-Rice-McPherson-Marion-Chase- Reno-Harvey-Butler-Greenwood-Woodson-Allen-Kingman-Sedgwick-Harper- Sumner-Cowley-Elk-Wilson-Neosho-Chautauqua-Montgomery-Labette- 343 PM CDT Sun May 17 2026 This hazardous weather outlook is for portions of central Kansas, east central Kansas, south central Kansas and southeast Kansas. .DAY ONE...This Afternoon and Tonight A few isolated thunderstorms are possible late this afternoon and evening, mainly along and west of the Kansas Turnpike. Large to very large hail, damaging winds, and perhaps an isolated tornado are possible with any storm that is able to develop, but most locations will likely stay thunderstorm-free. Strong south winds gusting up to 45 mph continue to encompass much of central and eastern Kansas today. The strong winds combined with warm and dry weather will support very high grassland fire danger west of Interstate 135. .DAYS TWO THROUGH SEVEN...Monday through Saturday Thunderstorm chances are expected to increase Monday late afternoon and evening, persisting into the overnight hours. Severe thunderstorms capable of very large hail, damaging winds, and a few tornadoes are possible, along with locally heavy rainfall. There remains some uncertainty on how this event will unfold. Please stay tuned as we refine forecast details today and tonight. Strong south winds gusting up to 45 mph will return to portions of central, south central, and southeast Kansas on Monday. Additional off-and-on chances for showers and thunderstorms are possible Tuesday through week's end, but widespread severe weather is not expected with this activity. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed this evening across central Kansas and will likely be needed Monday across a majority of the area. && For a graphical version of this information, see our webpage at: https://www.weather.gov/erh/ghwo?wfo=ict
In the hours before
Local storm report, May 17, 6:07 PM CDT, 1 hour 14 minutes before
Preliminary Local Storm Report
National Weather Service Wichita KS
607 PM CDT Sun May 17 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0605 PM Hail 3 SSE Lucas 39.01N 98.52W
05/17/2026 E1.00 Inch Russell KS Trained Spotter
&&Local storm report, May 17, 6:12 PM CDT, 1 hour 9 minutes before
Preliminary Local Storm Report
National Weather Service Wichita KS
612 PM CDT Sun May 17 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0611 PM Hail 5 SW Dorrance 38.80N 98.66W
05/17/2026 E1.75 Inch Russell KS Trained Spotter
&&Local storm report, May 17, 6:41 PM CDT, 40 minutes before
Preliminary Local Storm Report
National Weather Service Wichita KS
641 PM CDT Sun May 17 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0637 PM Hail Dorrance 38.83N 98.61W
05/17/2026 E1.75 Inch Russell KS Public
&&Local storm report, May 17, 6:42 PM CDT, 39 minutes before
Preliminary Local Storm Report
National Weather Service Wichita KS
642 PM CDT Sun May 17 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0605 PM Landspout 6 S Susank 38.55N 98.77W
05/17/2026 Barton KS NWS Employee
&&Local storm report, May 17, 6:45 PM CDT, 36 minutes before
Preliminary Local Storm Report
National Weather Service Wichita KS
645 PM CDT Sun May 17 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0634 PM Hail 5 NNW Susank 38.71N 98.81W
05/17/2026 E1.00 Inch Russell KS Fire Dept/Rescue
Mostly pea size hail with a few quarters
mixed in.
&&Local storm report, May 17, 7:09 PM CDT, 12 minutes before
Preliminary Local Storm Report
National Weather Service Wichita KS
709 PM CDT Sun May 17 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0702 PM Hail 5 ESE Milberger 38.69N 98.84W
05/17/2026 M1.25 Inch Barton KS Fire Dept/Rescue
&&
BaergThe office that day
Everything else NWS Wichita, KS issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 17, 7:17 PM CDT | Severe Thunderstorm Warning | ICT | Ellsworth, Lincoln, Saline | 58 min |
| May 17, 7:28 PM CDT | Severe Thunderstorm Warning | ICT | Barton, Ellsworth, Lincoln, Russell | 47 min |
| May 17, 7:39 PM CDT | Areal Flood Warning | ICT | Barton, Ellsworth, Lincoln, Russell | 4 hr |
| May 17, 8:09 PM CDT | Severe Thunderstorm Warning | ICT | Barton, Ellsworth, Lincoln, Russell | 66 min |
| May 17, 8:31 PM CDT | Flash Flood Warning | ICT | Barton, Ellsworth, Lincoln, Russell | 6 hr |
| May 17, 9:10 PM CDT | Severe Thunderstorm Warning | ICT | Ellsworth, Lincoln, Saline | 65 min |
| May 17, 9:16 PM CDT | Severe Thunderstorm Warning | ICT | Barton, Russell | 59 min |
| May 17, 10:09 PM CDT | Severe Thunderstorm Warning | ICT | Barton, Russell | 66 min |
| May 17, 10:34 PM CDT | Severe Thunderstorm Warning | ICT | Barton | 41 min |
| May 17, 10:38 PM CDT | Severe Thunderstorm Warning | ICT | Ellsworth, Lincoln | 67 min |
| May 17, 11:13 PM CDT | Severe Thunderstorm Warning | ICT | Barton, Russell | 62 min |
| May 18, 3:02 AM CDT | Areal Flood Warning | ICT | Barton, Ellsworth, Lincoln, Russell | 7 hr |
| May 18, 1:18 PM CDT | Severe Thunderstorm Warning | ICT | Ellsworth, Lincoln, Russell | 42 min |
| May 18, 1:55 PM CDT | Tornado Warning | ICT | Lincoln | 40 min |
| May 18, 4:12 PM CDT | Severe Thunderstorm Warning | ICT | Saline | 33 min |
| May 18, 4:29 PM CDT | Severe Thunderstorm Warning | ICT | Saline | 46 min |
| May 18, 4:44 PM CDT | Severe Thunderstorm Warning | ICT | Saline | 31 min |
| May 18, 4:59 PM CDT | Severe Thunderstorm Warning | ICT | Barton, Reno, Rice | 46 min |
| May 18, 5:14 PM CDT | Severe Thunderstorm Warning | ICT | Saline | 31 min |
| May 18, 5:26 PM CDT | Severe Thunderstorm Warning | ICT | Reno | 19 min |
| May 18, 5:41 PM CDT | Severe Thunderstorm Warning | ICT | McPherson, Reno, Rice | 49 min |
| May 18, 6:25 PM CDT | Severe Thunderstorm Warning | ICT | Harvey, Kingman, McPherson, Marion, Reno, Rice and 1 more | 50 min |
Nearby
Tornado Warnings in Kansas, 2026Every tornado warning in 2026Tornadoes in 2026
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.