Alert archive / Missouri / Severe Thunderstorm Warnings in 2019

Severe Thunderstorm Warning 69, NWS Springfield, MO

April 30, 2019Camden County, Miller County, Missouri

NWS Springfield, MO issued this severe thunderstorm warning at Apr 30, 2019, 9:17 PM CDT for Camden County, Miller County, Missouri. It was in force for 28 min. 1 report 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: Apr 30, 2019, 9:17 PM CDT (02:17 UTC)
Expired: Apr 30, 2019, 9:45 PM CDT
In force: 28 min
Issued by: NWS Springfield, MO
Area: Storm-based polygon
Hail: 0.75 in
Wind: 60.0 mph

Counties Camden County, MO, Miller County, MO

The radar

The Springfield radar (KSGF), 142 km from the middle of the area, began a volume at 02:17 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
Apr 30, 9:18 PM CDT	TSTM WND DMG	Lakeland, MO	TREE LIMBS DOWN ON STATE HIGHWAY W NEAR LAKE OZARK.

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

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
Apr 30, 12:02 PM CDT	Tornado Watch	SPC	13 hr

The nearest sounding before it

Springfield, MO (KSGF), launched 00:00Z, 2.3 hours before the alert went out and 193 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: 390 J/kg
Mixed-layer CIN: -76 J/kg
Mixed-layer LCL: 893 m above ground
0-6 km bulk shear: 41 kt
0-1 km storm-relative helicity: 158 m²/s²
0-3 km storm-relative helicity: 312 m²/s²
Significant tornado parameter: 0.2
Supercell composite: 4.0

Open this sounding in Storm Lab

The text

As transmitted.

970 
WUUS53 KSGF 010217
SVRSGF
MOC029-131-010245-
/O.NEW.KSGF.SV.W.0069.190501T0217Z-190501T0245Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Springfield MO
917 PM CDT TUE APR 30 2019

The National Weather Service in Springfield has issued a

* Severe Thunderstorm Warning for...
  Miller County in central Missouri...
  Northeastern Camden County in central Missouri...

* Until 945 PM CDT.

* At 917 PM CDT, severe thunderstorms were located along a line
  extending from near Eldon to near Osage Beach, moving northeast at
  60 mph.

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

  SOURCE...Radar indicated.

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

* Locations impacted include...
  Lake of The Ozarks...             Lake of The Ozarks State Park...
  Eldon...                          Osage Beach...
  Village of Four Seasons...        Lake Ozark...
  Iberia...                         Saint Elizabeth...
  St. Elizabeth...                  Tuscumbia...
  Bagnell...                        Brumley...
  Ulman...                          Etterville...
  Lakeview...                       Freedom...
  Kaiser...                         Marys Home...
  Aurora Springs...                 

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 1100 PM CDT for central
Missouri.

LAT...LON 3840 9242 3834 9240 3834 9229 3832 9224
      3834 9221 3817 9219 3803 9220 3803 9268
      3823 9271 3822 9270 3835 9269 3835 9264
      3836 9263
TIME...MOT...LOC 0217Z 226DEG 53KT 3831 9263 3809 9260 

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

The office that day

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

Issued	Product	Office	Counties	Lasted
Apr 30, 7:01 PM CDT	Flash Flood Warning	SGF	Christian, Douglas, Stone, Taney	6 hr
Apr 30, 7:13 PM CDT	Severe Thunderstorm Warning	SGF	Barton, Cedar, Dade, Jasper, Lawrence, St. Clair and 1 more	47 min
Apr 30, 7:19 PM CDT	Tornado Warning	SGF	Texas, Wright	41 min
Apr 30, 7:27 PM CDT	Severe Thunderstorm Warning	SGF	Cedar, Dade, Greene, Polk	48 min
Apr 30, 7:30 PM CDT	Flash Flood Warning	SGF	Barton, Cedar, Dade, Jasper, Lawrence	6 hr
Apr 30, 7:31 PM CDT	Tornado Warning	SGF	Dade	29 min
Apr 30, 7:39 PM CDT	Tornado Warning	SGF	Greene, Polk	24 min
Apr 30, 7:40 PM CDT	Flash Flood Warning	SGF	Webster, Wright	5 hr
Apr 30, 7:41 PM CDT	Tornado Warning	SGF	Dade, Greene, Lawrence	34 min
Apr 30, 7:51 PM CDT	Severe Thunderstorm Warning	SGF	Benton, Camden, Cedar, Dade, Dallas, Hickory and 2 more	54 min
Apr 30, 7:52 PM CDT	Flash Flood Warning	SGF	Benton, Camden, Cedar, Dade, Hickory, Morgan and 2 more	6 hr
Apr 30, 7:54 PM CDT	Severe Thunderstorm Warning	SGF	Barry, Lawrence, McDonald, Newton	51 min
Apr 30, 7:59 PM CDT	Tornado Warning	SGF	Texas, Wright	46 min
Apr 30, 8:00 PM CDT	Flash Flood Warning	SGF	Barry, Dade, Jasper, Lawrence, McDonald, Newton	6 hr
Apr 30, 8:07 PM CDT	Tornado Warning	SGF	Greene, Polk	38 min
Apr 30, 8:09 PM CDT	Tornado Warning	SGF	Christian, Greene, Stone	51 min
Apr 30, 8:11 PM CDT	Severe Thunderstorm Warning	SGF	Christian, Greene, Polk	49 min
Apr 30, 8:20 PM CDT	Tornado Warning Considerable damage threat	SGF	Greene	25 min
Apr 30, 8:26 PM CDT	Tornado Warning	SGF	Dallas, Polk	17 min
Apr 30, 8:29 PM CDT	Tornado Warning	SGF	Webster	27 min
Apr 30, 8:33 PM CDT	Tornado Warning	SGF	Dallas, Laclede	27 min
Apr 30, 8:39 PM CDT	Areal Flood Advisory	SGF	Greene	6 hr
Apr 30, 8:40 PM CDT	Severe Thunderstorm Warning	SGF	Barry, Christian, Stone, Taney	50 min
Apr 30, 8:45 PM CDT	Flash Flood Warning	SGF	Texas, Wright	6 hr
Apr 30, 8:48 PM CDT	Severe Thunderstorm Warning	SGF	Camden, Dallas, Laclede, Webster, Wright	42 min
Apr 30, 8:52 PM CDT	Tornado Warning	SGF	Christian, Taney	23 min
Apr 30, 8:52 PM CDT	Tornado Warning	SGF	Douglas	23 min
Apr 30, 9:05 PM CDT	Tornado Warning	SGF	Camden, Laclede, Pulaski	25 min
Apr 30, 9:06 PM CDT	Severe Thunderstorm Warning	SGF	Christian, Webster, Wright	39 min
Apr 30, 9:11 PM CDT	Tornado Warning	SGF	Laclede, Wright	34 min
Apr 30, 9:14 PM CDT	Severe Thunderstorm Warning	SGF	Christian, Douglas, Ozark, Taney	46 min
Apr 30, 9:20 PM CDT	Tornado Warning	SGF	Douglas, Webster, Wright	25 min
Apr 30, 9:23 PM CDT	Severe Thunderstorm Warning	SGF	Camden, Laclede, Pulaski, Texas	52 min
Apr 30, 9:31 PM CDT	Severe Thunderstorm Warning	SGF	Texas, Wright	44 min
Apr 30, 9:35 PM CDT	Tornado Warning	SGF	Douglas, Howell, Texas, Wright	40 min
Apr 30, 9:37 PM CDT	River Flood Warning	SGF	Cedar	3 days
Apr 30, 9:37 PM CDT	River Flood Warning	SGF	Shannon	26 hr
Apr 30, 9:52 PM CDT	Tornado Warning	SGF	Phelps, Pulaski, Texas	23 min
Apr 30, 9:58 PM CDT	Areal Flood Warning	SGF	Barton, Jasper, Vernon	36 hr
Apr 30, 9:58 PM CDT	Severe Thunderstorm Warning	SGF	Dent, Phelps, Texas	47 min
Apr 30, 10:07 PM CDT	Severe Thunderstorm Warning	SGF	Douglas, Howell, Shannon, Texas	53 min
Apr 30, 10:09 PM CDT	Areal Flood Warning	SGF	Benton, Camden, Cedar, Dade, Dallas, Hickory and 3 more	36 hr
Apr 30, 10:15 PM CDT	Areal Flood Warning	SGF	Camden, Laclede, Maries, Miller, Morgan, Phelps and 1 more	36 hr
Apr 30, 10:20 PM CDT	Areal Flood Warning	SGF	Barry, Christian, Greene, Lawrence, McDonald, Newton and 2 more	36 hr
Apr 30, 10:24 PM CDT	Tornado Warning	SGF	Dent, Phelps	21 min
Apr 30, 10:27 PM CDT	Tornado Warning	SGF	Shannon, Texas	33 min
Apr 30, 10:36 PM CDT	Severe Thunderstorm Warning	SGF	Dent	39 min
Apr 30, 10:49 PM CDT	Severe Thunderstorm Warning	SGF	Howell, Shannon	56 min
Apr 30, 11:03 PM CDT	Areal Flood Warning	SGF	Douglas, Ozark, Webster, Wright	59 hr
Apr 30, 11:17 PM CDT	Areal Flood Warning	SGF	Dent, Howell, Oregon, Shannon, Texas	36 hr
May 1, 1:48 AM CDT	River Flood Warning	SGF	Phelps	4 days
May 1, 2:26 AM CDT	River Flood Warning	SGF	McDonald	59 hr
May 1, 2:26 AM CDT	River Flood Warning	SGF	Jasper	48 hr
May 1, 2:26 AM CDT	River Flood Warning	SGF	Jasper	49 hr
May 1, 2:26 AM CDT	River Flood Warning	SGF	Jasper, Newton	41 hr
May 1, 8:24 AM CDT	River Flood Warning	SGF	Shannon	43 hr
May 1, 9:12 AM CDT	River Flood Warning	SGF	Pulaski	28 hr
May 1, 9:12 AM CDT	River Flood Warning	SGF	Pulaski	39 hr

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.