Severe Thunderstorm Warning 39, NWS St. Louis, MO

Issued

Apr 30, 2019, 11:20 PM CDT (04:20 UTC)

Expired

May 1, 2019, 12:00 AM CDT

In force

40 min

Issued by

NWS St. Louis, MO

Area

Storm-based polygon

Tornado

Possible

Hail

0.75 in

Wind

60.0 mph

Counties Iron County, MO, Madison County, MO, Reynolds County, MO

The St Louis radar (KLSX), 151 km from the middle of the area, began a volume at 04:19 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.

212 
WUUS53 KLSX 010420
SVRLSX
MOC093-123-179-010500-
/O.NEW.KLSX.SV.W.0039.190501T0420Z-190501T0500Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service St Louis MO
1120 PM CDT Tue Apr 30 2019

The National Weather Service in St Louis has issued a

* Severe Thunderstorm Warning for...
  Iron County in southeastern Missouri...
  Reynolds County in southeastern Missouri...
  Madison County in southeastern Missouri...

* Until midnight CDT.

* At 1120 PM CDT, severe thunderstorms were located along a line
  extending from 9 miles southwest of Belleview to near Reynolds to 9
  miles east of Eminence, moving east at 55 mph.

  HAZARD...60 mph wind gusts.

  SOURCE...Radar indicated.

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

* Locations impacted include...
  Fredericktown, Ironton, Reynolds, Ellington, Pilot Knob, Arcadia,
  Annapolis, Junction City, Cobalt, Marquand, Buckhorn, Glover,
  Roselle, Saco, Centerville, Des Arc, Corridon, Black, Granite and
  Sabula.

This also includes Johnsons Shut-Ins State Park, Fort Davidson
Historic Site, Elephant Rocks State Park, and Taum Sauk Mountain
State Park.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Tornado Watch remains in effect until 300 AM CDT for southeastern
Missouri.

Remain alert for a possible tornado! Tornadoes can develop quickly
from severe thunderstorms. If you spot a tornado go at once into the
basement or small central room in a sturdy structure.

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

Intense thunderstorm lines can produce brief tornadoes and widespread
significant wind damage. Although a tornado is not immediately
likely, it is best to move to an interior room on the lowest floor of
a building. These storms may cause serious injury and significant
property damage.

&&

LAT...LON 3720 9109 3720 9113 3725 9112 3726 9116
      3731 9116 3732 9118 3767 9097 3766 9065
      3764 9065 3764 9015 3731 9015 3732 9055
      3727 9055 3727 9074 3717 9074 3716 9107
TIME...MOT...LOC 0420Z 238DEG 48KT 3759 9088 3740 9097 3720 9119 

TORNADO...POSSIBLE
HAIL...<.75IN
WIND...60MPH
 
$$

GKS

990 
WWUS53 KLSX 010446
SVSLSX

Severe Weather Statement
National Weather Service St Louis MO
1146 PM CDT Tue Apr 30 2019

MOC093-123-179-010500-
/O.CON.KLSX.SV.W.0039.000000T0000Z-190501T0500Z/
Iron MO-Reynolds MO-Madison MO-
1146 PM CDT Tue Apr 30 2019

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT CDT
FOR SOUTHEASTERN IRON...EAST CENTRAL REYNOLDS AND MADISON COUNTIES IN
SOUTHEASTERN MISSOURI...

At 1146 PM CDT, severe thunderstorms were located along a line
extending from near Bismarck to Arcadia to 8 miles west of Annapolis,
moving northeast at 55 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

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

Locations impacted include...
Fredericktown, Ironton, Pilot Knob, Arcadia, Annapolis, Junction
City, Cobalt, Marquand, Buckhorn, Glover, Roselle, Saco, Des Arc,
Catherine Place, Redford, Hogan, Vulcan, Sabula, Mine La Motte and
Chloride.

This also includes Fort Davidson Historic Site and Taum Sauk Mountain
State Park.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Tornado Watch remains in effect until 300 AM CDT for southeastern
Missouri.

Remain alert for a possible tornado! Tornadoes can develop quickly
from severe thunderstorms. If you spot a tornado go at once into the
basement or small central room in a sturdy structure.

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

&&

LAT...LON 3764 9065 3764 9015 3731 9015 3732 9055
      3727 9055 3727 9074 3726 9101 3762 9072
TIME...MOT...LOC 0446Z 238DEG 48KT 3776 9054 3757 9063 3737 9085 

TORNADO...POSSIBLE
HAIL...<.75IN
WIND...60MPH
 
$$

BSH

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

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.