Severe Thunderstorm Warning 362, NWS St. Louis, MO

Issued

Jun 19, 2011, 2:07 AM CDT (07:07 UTC)

Expired

Jun 19, 2011, 2:40 AM CDT

In force

33 min

Issued by

NWS St. Louis, MO

Area

Storm-based polygon

Hail

1.0 in

Wind

50.0 mph

Counties Adams County, IL, Lewis County, MO

The Quad Cities radar (KDVN), 176 km from the middle of the area, began a volume at 07:09 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.

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

277 
WUUS53 KLSX 190707
SVRLSX
ILC001-MOC111-190800-
/O.NEW.KLSX.SV.W.0362.110619T0707Z-110619T0800Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE ST LOUIS MO
207 AM CDT SUN JUN 19 2011

THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  NORTHWESTERN ADAMS COUNTY IN WEST CENTRAL ILLINOIS...
  EASTERN LEWIS COUNTY IN NORTHEAST MISSOURI...

* UNTIL 300 AM CDT

* AT 205 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL.  THIS
  STORM WAS LOCATED 5 MILES SOUTHWEST OF CANTON...AND MOVING
  NORTHEAST AT 25 MPH.

* LOCATIONS IMPACTED INCLUDE...
  CANTON...LA GRANGE...MEYER AND LIMA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 60 MILES PER
HOUR...DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN. FOR
YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF YOUR
HOME OR BUSINESS. HEAVY RAINS FLOOD ROADS QUICKLY SO DO NOT DRIVE
INTO AREAS WHERE WATER COVERS THE ROAD.

&&

LAT...LON 4025 9149 4020 9150 4020 9129 4020 9122
      3996 9159 4009 9176 4026 9157 4025 9150
TIME...MOT...LOC 0708Z 236DEG 21KT 4009 9158
WIND...HAIL <50MPH 1.00IN

$$

CVKING

042 
WWUS53 KLSX 190727
SVSLSX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
227 AM CDT SUN JUN 19 2011

ILC001-MOC111-190800-
/O.CON.KLSX.SV.W.0362.000000T0000Z-110619T0800Z/
ADAMS IL-LEWIS MO-
227 AM CDT SUN JUN 19 2011

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR NORTHEASTERN
LEWIS AND NORTHWESTERN ADAMS COUNTIES UNTIL 300 AM CDT...

AT 222 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL.  THIS
STORM WAS LOCATED NEAR CANTON...MOVING NORTHEAST AT 25 MPH.

LOCATIONS IMPACTED INCLUDE...
  LIMA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU ARE IN THE PATH OF THIS STORM...PREPARE IMMEDIATELY FOR LARGE
HAIL AND DEADLY CLOUD TO GROUND LIGHTNING. PEOPLE OUTSIDE SHOULD MOVE
TO A SHELTER...PREFERABLY INSIDE A STRONG BUILDING AND AWAY FROM
WINDOWS.

&&

LAT...LON 4025 9149 4020 9150 4020 9122 4003 9149
      4018 9166 4026 9157 4025 9150
TIME...MOT...LOC 0727Z 236DEG 21KT 4015 9146
WIND...HAIL <50MPH 1.00IN

$$

CVKING

962 
WWUS53 KLSX 190740
SVSLSX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
240 AM CDT SUN JUN 19 2011

ILC001-MOC111-190750-
/O.CAN.KLSX.SV.W.0362.000000T0000Z-110619T0800Z/
ADAMS IL-LEWIS MO-
240 AM CDT SUN JUN 19 2011

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN LEWIS AND
NORTHWESTERN ADAMS COUNTIES IS CANCELLED...

THE STORM WHICH PROMPTED THE WARNING HAS WEAKENED BELOW SEVERE
LIMITS...AND NO LONGER POSES AN IMMEDIATE THREAT TO LIFE OR PROPERTY.

LAT...LON 4025 9149 4020 9150 4020 9122 4003 9149
      4018 9166 4026 9157 4025 9150
TIME...MOT...LOC 0740Z 236DEG 21KT 4019 9138

$$

CVKING

Severe Thunderstorm Warnings in Illinois, 2011Severe Thunderstorm Warnings in Missouri, 2011Every severe thunderstorm warning in 2011

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.