Alert archive / Missouri / Severe Thunderstorm Warnings in 2019

Severe Thunderstorm Warning 149, NWS Springfield, MO

May 21, 2019Greene County, Webster County, Missouri

NWS Springfield, MO issued this severe thunderstorm warning at May 21, 2019, 2:41 PM CDT for Greene County, Webster County, Missouri. It was in force for 49 min. 4 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 21, 2019, 2:41 PM CDT (19:41 UTC)
Expired: May 21, 2019, 3:30 PM CDT
In force: 49 min
Issued by: NWS Springfield, MO
Area: Storm-based polygon
Hail: 0.75 in
Wind: 60.0 mph

Counties Greene County, MO, Webster County, MO

The radar

The Springfield radar (KSGF), 35 km from the middle of the area, began a volume at 19:39 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 21, 2:42 PM CDT	TSTM WND DMG	1 S Bassville, MO	CORRECTS PREVIOUS TSTM WND DMG REPORT FROM 1 S BASSVILLE. 15 INCH TREE IN ROAD WAY ON HWY 125.
May 21, 2:47 PM CDT	TORNADO	1 N Northview, MO	CORRECTS PREVIOUS TORNADO REPORT FROM 1 N NORTHVIEW TIME. TORNADO AT MILE MARKER 92.8 ON I44. 18 WHEELER ON ITS SIDE. DAMAGE AT THE OLD ANIMAL PARADISE.
May 21, 2:49 PM CDT	TORNADO	1 N Northview, MO	TORNADO AT MILE MARKER 92.8 ON I44. 18 WHEELER ON ITS SIDE. DAMAGE AT THE OLD ANIMAL PARADISE.
May 21, 2:50 PM CDT	TORNADO	3 Nne Northview, MO	NWS STORM SURVEY FOUND EF 1 DAMAGE WITH MANY TREES SNAPPED AND UPROOTED ALONG WITH ROOF DAMAGE.

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 one storm report to this severe thunderstorm warning; the first came 1 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 21, 11:32 AM CDT	Tornado Watch	SPC	7 hr

The nearest sounding before it

Springfield, MO (KSGF), launched 12:00Z, 7.7 hours before the alert went out and 84 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: 1076 m above ground
0-6 km bulk shear: 72 kt
0-1 km storm-relative helicity: 38 m²/s²
0-3 km storm-relative helicity: 401 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 1.6

Open this sounding in Storm Lab

The text

As transmitted.

259 
WUUS53 KSGF 211941
SVRSGF
MOC077-225-212030-
/O.NEW.KSGF.SV.W.0149.190521T1941Z-190521T2030Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Springfield MO
241 PM CDT Tue May 21 2019

The National Weather Service in Springfield has issued a

* Severe Thunderstorm Warning for...
  Webster County in southwestern Missouri...
  Eastern Greene County in southwestern Missouri...

* Until 330 PM CDT.

* At 240 PM CDT, severe thunderstorms were located along a line
  extending from Strafford to Rogersville, moving northeast at 45
  mph.

  HAZARD...60 mph wind gusts and penny size hail.

  SOURCE...Radar indicated.

  IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include...
  Marshfield...                     Rogersville...
  Strafford...                      Niangua...
  Elkland...                        Rader...
  Bassville...                      Northview...

This includes Interstate 44 between mile markers 86 and 109.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Tornado Watch remains in effect until 700 PM CDT for southwestern
Missouri.

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3725 9315 3742 9312 3742 9308 3748 9307
      3748 9269 3735 9269 3709 9306 3709 9310
TIME...MOT...LOC 1940Z 216DEG 39KT 3724 9310 3712 9308 

HAIL...0.75IN
WIND...60MPH
 
$$

Titus

1 follow-up statement

613 
WWUS53 KSGF 212012
SVSSGF

Severe Weather Statement
National Weather Service Springfield MO
312 PM CDT Tue May 21 2019

MOC077-212022-
/O.CAN.KSGF.SV.W.0149.000000T0000Z-190521T2030Z/
Greene MO-
312 PM CDT Tue May 21 2019

...THE SEVERE THUNDERSTORM WARNING FOR EASTERN GREENE COUNTY IS
CANCELLED...

The storms which prompted the warning have moved out of the warned 
area. Therefore, the warning has been cancelled.

A Tornado Watch remains in effect until 700 PM CDT for southwestern
Missouri.

LAT...LON 3725 9283 3747 9284 3748 9283 3748 9269
      3735 9269
TIME...MOT...LOC 2012Z 225DEG 41KT 3749 9276 3733 9278 

$$

MOC225-212030-
/O.CON.KSGF.SV.W.0149.000000T0000Z-190521T2030Z/
Webster MO-
312 PM CDT Tue May 21 2019

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 330 PM CDT
FOR NORTHEASTERN WEBSTER COUNTY...

At 312 PM CDT, severe thunderstorms were located along a line
extending from near Conway to near Niangua, moving northeast at 45
mph.

HAZARD...60 mph wind gusts and penny size hail.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

Locations impacted include...
Niangua...                        Rader...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Tornado Watch remains in effect until 700 PM CDT for southwestern
Missouri.

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3725 9283 3747 9284 3748 9283 3748 9269
      3735 9269
TIME...MOT...LOC 2012Z 225DEG 41KT 3749 9276 3733 9278 

HAIL...0.75IN
WIND...60MPH
 
$$

Titus

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 Springfield, MO wrote its last area forecast discussion before this severe thunderstorm warning went out at May 21, 2:26 PM CDT, 15 minutes earlier.

Area forecast discussion, May 21, 2:26 PM CDT, 15 minutes before

Area Forecast Discussion
National Weather Service Springfield MO
226 PM CDT Tue May 21 2019

.SYNOPSIS...
Issued at 226 PM CDT Tue May 21 2019

Several line segments continue to lift north over the forecast
area early this afternoon from Arkansas. Warm front has lifted
to around the MO/AR border or slightly into southern MO. 0-3km
bulk shear was very strong at 60+ kts out of the southwest. We've
had a couple of line segments that have developed pretty decent
mesovorts over the past hour. With suface based cape values
increasing over far southern Missouri in our eastern CWA over the
past hour, will likely see the tornado risk begin to increase over
south central MO for the remainder of the afternoon into the early
evening. Repeated rounds of heavy rain was causing flooding/flash
flooding to continue over the area and flooding will likely
continue into tonight.

Unsettled conditions will likely persist through the weekend and
our main forecast focus will be with convection through the
holiday weekend.

&&

.SHORT TERM...(This evening through Wednesday)
Issued at 226 PM CDT Tue May 21 2019

For this afternoon and evening, we have a flash flood and tornado
watch out through 7 pm, with the main tornado risk over south
central MO where surface based CAPES have been increasing since
around 1 pm. Several line segments will work their way through the
eastern half of the CWA through the early evening. The strongest
storms will be capable of producing large hail, damaging wind
gusts and tornadoes, especially southeast of the interstate 44
corridor over south central MO. Thunderstorms should end by mid to
late evening. Most of Wednesday should be dry, but could start to
see some additional convection develop by late Wedneday into
Wednesday night.

.LONG TERM...(Wednesday Night through Tuesday)
Issued at 226 PM CDT Tue May 21 2019

Expecting most of the Wednesday night into Thursday convection to
mainly be elevated with large hail as the main severe weather
risk, and that would be mainly northwest of the forecast area into
west central Missouri and southeast Kansas.

We will remain in southwest flow aloft, with another low over the
Rockies lifting northeast and upper ridge positioned over the
southeast, into our southeast CWA. This will keep the main storm
track to the northwest and over our northwestern CWA through the
later part of the week, however some shortwave energy should
flatten the ridge and bring better thunderstorm chances to more of
our CWA over the weekend. The main upper low will likely not move
into the area until the middle of next week, so unsettled
conditions will likely remain in place over the area out ahead of
the low until it can move through.

Highs through the period will likely reach the mid to upper 80s
outside of any convection. Convection could hold back highs to the
70s to low 80s and this will mainly be over the northwestern CWA.

&&

.AVIATION...(For the 18Z TAFS through 18Z Wednesday afternoon)
Issued at 1207 PM CDT Tue May 21 2019

A couple of line segments of convection were pushing across the
forecast area early this afternoon. The first one has pushed
through SGF within the past hour. The second has pushed through
JLN and was shifting towards SGF by 18z and will linger for an
hour or two. Convection for BBG will be slightly later more likely
between 19z-22z. IFR conditions are expected during the most
intense convection with variable winds of 20 to 40 kts. Outside of
the convection, generally MVFR to VFR conditions and a southerly
wind at 15 to 25 kts.

&&

.SGF WATCHES/WARNINGS/ADVISORIES...
MO...Flash Flood Watch until 7 PM CDT this evening for MOZ055>058-
     066>071-077>083-088>098-101>106.

KS...Flash Flood Watch until 7 PM CDT this evening for KSZ073-097-101.

&&

SYNOPSIS...Lindenberg
SHORT TERM...Lindenberg
LONG TERM...Lindenberg
AVIATION...Lindenberg

Hazardous weather outlook, May 21, 12:39 PM CDT, 2 hours 2 minutes before

Hazardous Weather Outlook
National Weather Service Springfield MO
1239 PM CDT Tue May 21 2019

KSZ073-097-101-MOZ055>058-066>071-077>083-088>098-101>106-221745-
Bourbon-Crawford-Cherokee-Benton-Morgan-Miller-Maries-Vernon-
St. Clair-Hickory-Camden-Pulaski-Phelps-Barton-Cedar-Polk-Dallas-
Laclede-Texas-Dent-Jasper-Dade-Greene-Webster-Wright-Newton-
Lawrence-Christian-Douglas-Howell-Shannon-McDonald-Barry-Stone-
Taney-Ozark-Oregon-
1239 PM CDT Tue May 21 2019

This Hazardous Weather Outlook is for portions of the Missouri
Ozarks and extreme southeast Kansas.

.DAY ONE...This Afternoon and Tonight.

Weather hazards expected...

  Elevated tornado risk.
  Elevated hail risk.
  Elevated thunderstorm wind damage risk.
  Elevated flooding risk.
  Elevated lightning risk.
  Elevated non thunderstorm wind risk.

DISCUSSION...

  A line of thunderstorms will push across the Missouri Ozarks
  this afternoon. The strongest storms will likely be over south
  central Missouri, closer to a warm front over far southern
  Missouri. Some severe weather will be possible over south
  central Missouri with damaging wind gusts over 60 mph, large
  hail to the size of quarters and isolated tornadoes can't be
  ruled out either.

  Torrential rain will accompany the storms and will fall on
  already saturated ground from last nights rainfall. This will
  likely runoff as flooding.

  Wind gusts outside of the thunderstorms may gust over 30 mph at
  times this afternoon.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

  Intermittent storm activity is expected from Wednesday night
  through the coming holiday weekend.

.SPOTTER INFORMATION STATEMENT...

  Spotter activation may be needed in the next six hours for
  locations over south central Missouri.

&&

More detailed information can be accessed at:
http://www.weather.gov/sgf/sitrep

This product in graphical format...along with other weather...
hydrological and climate information...at
http://www.weather.gov/sgf

Lindenberg

In the hours before

Local storm report, May 21, 1:49 PM CDT, 52 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
149 PM CDT TUE MAY 21 2019

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

1257 PM     TSTM WND DMG     1 ENE SPRINGFIELD       37.20N 93.27W
05/21/2019                   GREENE             MO   PUBLIC

            TOP OF TREE SNAPPED OFF IN ROUNTREE
            NEIGHBORHOOD OF SPRINGFIELD. PICTURE VIA
            SOCIAL MEDIA.

&&

CKR

Local storm report, May 21, 1:53 PM CDT, 48 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
153 PM CDT TUE MAY 21 2019

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

0110 PM     TSTM WND DMG     FAIR GROVE              37.39N 93.15W
05/21/2019                   GREENE             MO   PUBLIC

            PICTURES OF 3 INCH DIAMETER TREE BRANCHES
            BROKEN ON ORCHARD ROAD IN FAIR GROVE.

&&

CKR

Local storm report, May 21, 1:57 PM CDT, 44 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
157 PM CDT TUE MAY 21 2019

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

0145 PM     HEAVY RAIN       1 WSW BUFFALO           37.64N 93.12W
05/21/2019  E1.59 INCH       DALLAS             MO   COCORAHS

            REPORT OF 1.59 INCHES OF RAINFALL IN 2
            HOURS.

&&

KP

Special weather statement, May 21, 2:24 PM CDT, 17 minutes before

Special Weather Statement
National Weather Service Springfield MO
224 PM CDT Tue May 21 2019

MOZ090-091-212000-
Greene MO-Webster MO-
224 PM CDT Tue May 21 2019

...SIGNIFICANT WEATHER ADVISORY FOR NORTHWESTERN WEBSTER AND EASTERN
GREENE COUNTIES UNTIL 300 PM CDT...

At 224 PM CDT, Doppler radar was tracking a strong thunderstorm near
Ozark, moving northeast at 45 mph.

Half inch hail and wind gusts up to 50 mph will be possible with this
storm.

Locations impacted include...
Eastern Springfield...            Marshfield...
Rogersville...                    Strafford...
Fair Grove...                     Elkland...
Bassville...                      Turners...
Galloway...                       Northview...

This includes Interstate 44 between mile markers 82 and 109.

A Tornado Watch remains in effect until 700 PM CDT for southwestern
Missouri.

LAT...LON 3710 9326 3742 9316 3742 9308 3743 9308
      3743 9307 3749 9307 3748 9281 3709 9306
TIME...MOT...LOC 1924Z 204DEG 41KT 3710 9322

Titus

Local storm report, May 21, 2:34 PM CDT, 7 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
234 PM CDT TUE MAY 21 2019

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

0224 PM     HEAVY RAIN       1 W BRANSON             36.64N 93.23W
05/21/2019  M1.50 INCH       TANEY              MO   AMATEUR RADIO

            MEASURED 1.5 RAIN IN 20 MINUTES 2 MI SOUTH
            OF 76/I65 INTERSECTION IN BRANSON.

&&

TEO

Local storm report, May 21, 2:40 PM CDT, 1 minute before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
240 PM CDT TUE MAY 21 2019

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

0225 PM     TSTM WND DMG     OZARK                   37.02N 93.20W
05/21/2019                   CHRISTIAN          MO   PUBLIC

            POWER LINES DOWN AT OAK AND 3RD IN OZARK MO.
            TIME BASED ON RADAR ESTIMATE.

&&

TEO

The office that day

Everything else NWS Springfield, MO issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
May 20, 7:23 PM CDT	Severe Thunderstorm Warning	SGF	Dallas, Greene, Polk, Webster	52 min
May 20, 7:42 PM CDT	Flash Flood Warning	SGF	Barton, Jasper	6 hr
May 20, 7:52 PM CDT	Tornado Warning	SGF	Polk	23 min
May 20, 8:00 PM CDT	River Flood Warning	SGF	Cedar	28 days
May 20, 8:00 PM CDT	Severe Thunderstorm Warning	SGF	Camden, Laclede	45 min
May 20, 8:15 PM CDT	Severe Thunderstorm Warning	SGF	Barton, Vernon	60 min
May 20, 8:16 PM CDT	Severe Thunderstorm Warning	SGF	Camden, Dallas, Hickory, Laclede, Miller, Polk	19 min
May 20, 8:18 PM CDT	Flash Flood Warning	SGF	Barton, Cedar, Dade, Jasper, Lawrence, Vernon	6 hr
May 20, 8:57 PM CDT	Severe Thunderstorm Warning	SGF	Cedar, Dade, St. Clair	63 min
May 20, 9:08 PM CDT	River Flood Warning	SGF	Pulaski	58 hr
May 20, 9:14 PM CDT	Severe Thunderstorm Warning	SGF	Jasper, Newton	46 min
May 20, 9:26 PM CDT	Severe Thunderstorm Warning	SGF	McDonald, Newton	64 min
May 20, 9:31 PM CDT	Severe Thunderstorm Warning	SGF	Benton, Hickory, Polk	59 min
May 20, 9:35 PM CDT	Flash Flood Warning	SGF	Cedar, St. Clair, Vernon	5 hr
May 20, 9:40 PM CDT	Severe Thunderstorm Warning	SGF	Barry, Lawrence	65 min
May 20, 10:09 PM CDT	Severe Thunderstorm Warning	SGF	Christian, Greene, Polk	51 min
May 20, 10:14 PM CDT	Flash Flood Warning	SGF	Barry, Dade, Jasper, Lawrence, McDonald, Newton	5 hr
May 20, 10:35 PM CDT	Severe Thunderstorm Warning	SGF	Dallas, Greene, Polk, Webster	40 min
May 20, 10:54 PM CDT	Flash Flood Warning	SGF	Benton, Camden, Christian, Dallas, Greene, Hickory and 4 more	4 hr
May 20, 11:01 PM CDT	Severe Thunderstorm Warning	SGF	Dallas, Laclede, Webster	44 min
May 20, 11:24 PM CDT	Severe Thunderstorm Warning	SGF	Camden, Laclede, Pulaski, Texas, Wright	35 min
May 20, 11:37 PM CDT	Flash Flood Warning	SGF	Barry, Christian, Lawrence, McDonald, Newton, Stone and 1 more	3 hr
May 20, 11:52 PM CDT	Severe Thunderstorm Warning	SGF	Dent, Maries, Phelps, Pulaski, Texas, Wright	38 min
May 21, 12:04 AM CDT	Flash Flood Warning	SGF	Camden, Christian, Dallas, Douglas, Laclede, Pulaski and 3 more	3 hr
May 21, 12:14 AM CDT	Severe Thunderstorm Warning	SGF	Barry, McDonald	46 min
May 21, 12:28 AM CDT	Severe Thunderstorm Warning	SGF	Dent, Shannon, Texas, Wright	62 min
May 21, 1:11 AM CDT	Flash Flood Warning	SGF	Dent, Phelps, Pulaski, Shannon, Texas	2 hr
May 21, 1:53 AM CDT	Areal Flood Warning	SGF	Barton, Cedar, Dade, Jasper, Lawrence, Newton and 3 more	33 hr
May 21, 2:21 AM CDT	Flash Flood Warning	SGF	Christian, Dent, Douglas, Howell, Oregon, Ozark and 4 more	4 hr
May 21, 2:45 AM CDT	Tornado Warning	SGF	Howell, Ozark	20 min
May 21, 2:50 AM CDT	Areal Flood Warning	SGF	Barry, Christian, Lawrence, McDonald, Newton, Stone and 1 more	32 hr
May 21, 3:18 AM CDT	Areal Flood Warning	SGF	Benton, Camden, Christian, Dallas, Greene, Hickory and 3 more	17 hr
May 21, 3:25 AM CDT	Areal Flood Warning	SGF	Camden, Dent, Douglas, Laclede, Phelps, Pulaski and 4 more	10 hr
May 21, 4:41 AM CDT	River Flood Warning	SGF	Phelps	4 days
May 21, 4:46 AM CDT	River Flood Warning	SGF	Pulaski	27 hr
May 21, 5:53 AM CDT	Areal Flood Warning	SGF	Christian, Dent, Douglas, Howell, Oregon, Ozark and 4 more	29 hr
May 21, 7:37 AM CDT	River Flood Warning	SGF	Jasper, Newton	67 hr
May 21, 8:05 AM CDT	Severe Thunderstorm Warning	SGF	McDonald, Newton	55 min
May 21, 9:34 AM CDT	River Flood Warning	SGF	McDonald	48 hr
May 21, 9:54 AM CDT	Severe Thunderstorm Warning	SGF	McDonald, Newton	51 min
May 21, 10:25 AM CDT	River Flood Warning	SGF	Shannon	10 hr
May 21, 10:32 AM CDT	River Flood Warning	SGF	Stone	53 hr
May 21, 10:43 AM CDT	Special Weather Statement	SGF	McDonald	32 min
May 21, 11:25 AM CDT	Special Weather Statement	SGF	Barry	35 min
May 21, 11:43 AM CDT	Severe Thunderstorm Warning	SGF	Barry	47 min
May 21, 12:05 PM CDT	Flash Flood Warning	SGF	Barry	6 hr
May 21, 12:25 PM CDT	Special Weather Statement	SGF	Greene	50 min
May 21, 12:59 PM CDT	Severe Thunderstorm Warning	SGF	Greene, Webster	31 min
May 21, 1:06 PM CDT	Tornado Warning	SGF	Dallas, Greene, Webster	24 min
May 21, 1:15 PM CDT	Flash Flood Warning	SGF	Greene	5 hr
May 21, 1:20 PM CDT	Areal Flood Warning	SGF	Camden, Dent, Douglas, Laclede, Phelps, Pulaski and 4 more	21 hr
May 21, 1:22 PM CDT	Severe Thunderstorm Warning	SGF	Dallas, Laclede, Webster	38 min
May 21, 1:35 PM CDT	Tornado Warning	SGF	Stone	25 min
May 21, 1:57 PM CDT	Severe Thunderstorm Warning	SGF	Christian, Stone	33 min
May 21, 2:13 PM CDT	Flash Flood Warning	SGF	Dallas, Greene, Polk	4 hr
May 21, 2:24 PM CDT	Special Weather Statement	SGF	Webster	36 min
May 21, 2:44 PM CDT	Tornado Warning	SGF	Webster	31 min
May 21, 2:47 PM CDT	Severe Thunderstorm Warning	SGF	Christian, Douglas, Ozark, Taney	43 min
May 21, 2:56 PM CDT	Severe Thunderstorm Warning	SGF	Christian, Douglas, Webster, Wright	49 min
May 21, 3:02 PM CDT	Tornado Warning	SGF	Douglas, Wright	28 min
May 21, 3:08 PM CDT	Severe Thunderstorm Warning	SGF	Laclede	37 min
May 21, 3:18 PM CDT	Tornado Warning	SGF	Wright	27 min
May 21, 3:22 PM CDT	Severe Thunderstorm Warning	SGF	Douglas, Ozark	38 min
May 21, 3:23 PM CDT	Severe Thunderstorm Warning	SGF	Laclede, Wright	37 min
May 21, 3:25 PM CDT	Flash Flood Warning	SGF	Camden, Dallas, Laclede, Webster	4 hr
May 21, 3:28 PM CDT	Severe Thunderstorm Warning	SGF	Ozark	32 min
May 21, 3:31 PM CDT	Severe Thunderstorm Warning	SGF	Camden, Miller, Pulaski	29 min
May 21, 3:38 PM CDT	Tornado Warning Tornado observed	SGF	Laclede, Texas, Wright	37 min
May 21, 3:50 PM CDT	Tornado Warning	SGF	Howell, Ozark	25 min
May 21, 3:53 PM CDT	Severe Thunderstorm Warning	SGF	Maries, Miller, Pulaski	52 min
May 21, 4:02 PM CDT	Severe Thunderstorm Warning	SGF	Laclede, Phelps, Pulaski, Texas	43 min
May 21, 4:10 PM CDT	Severe Thunderstorm Warning	SGF	Howell, Texas	35 min
May 21, 4:17 PM CDT	Severe Thunderstorm Warning	SGF	Dent, Maries, Phelps	43 min
May 21, 4:24 PM CDT	Tornado Warning Tornado observed	SGF	Dent, Phelps	36 min
May 21, 4:41 PM CDT	Severe Thunderstorm Warning	SGF	Dent, Oregon, Shannon	49 min
May 21, 5:33 PM CDT	Special Weather Statement	SGF	Oregon, Shannon	27 min

Nearby

Severe Thunderstorm Warnings in Missouri, 2019 Every severe thunderstorm warning in 2019

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.