399
WWUS53 KLSX 110154
SVSLSX
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
854 PM CDT FRI JUL 10 2026
ILC083-110204-
/O.CAN.KLSX.SV.W.0218.000000T0000Z-260711T0230Z/
JERSEY IL-
854 PM CDT FRI JUL 10 2026
...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR SOUTHEASTERN JERSEY
COUNTY...
THE STORMS WHICH PROMPTED THE WARNING HAVE MOVED OUT OF THE AREA.
THEREFORE, THE WARNING HAS BEEN CANCELLED. HOWEVER, HEAVY RAIN IS
STILL POSSIBLE WITH THESE THUNDERSTORMS.
LAT...LON 3854 9038 3876 9024 3895 9028 3899 9027
3900 9027 3900 9015 3897 8983 3873 8983
3846 8995 3852 9026
TIME...MOT...LOC 0140Z 278DEG 36KT 3891 9031 3877 9029 3861 9040
ILC119-163-MOC183-189-510-110230-
/O.CON.KLSX.SV.W.0218.000000T0000Z-260711T0230Z/
MADISON IL-SAINT CLAIR IL-SAINT CHARLES MO-SAINT LOUIS MO-SAINT
LOUIS CITY MO-
854 PM CDT FRI JUL 10 2026
...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM CDT FOR
WESTERN MADISON AND NORTHWESTERN SAINT CLAIR COUNTIES IN SOUTHWESTERN
ILLINOIS, NORTHEASTERN SAINT CHARLES AND NORTHEASTERN SAINT LOUIS
COUNTIES IN EAST CENTRAL MISSOURI AND THE SAINT LOUIS CITY IN EAST
CENTRAL MISSOURI...
AT 854 PM CDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE FROM
OVER EAST ALTON TO OVER CAHOKIA PARKS AIRPORT, OR ALONG A LINE FROM
OVER BETHALTO TO OVER EAST ST. LOUIS, MOVING EAST AT 50 MPH.
HAZARD...60 MPH WIND GUSTS.
SOURCE...RADAR INDICATED.
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.
LOCATIONS IMPACTED INCLUDE...
CLAYTON, JENNINGS, CRESTWOOD, BELLEFONTAINE NEIGHBORS, ST. LOUIS,
WEBSTER GROVES, GODFREY, ALTON, GRANITE CITY, EAST ST. LOUIS,
EDWARDSVILLE, CAHOKIA, GLEN CARBON, COLLINSVILLE, BELLEVILLE,
FAIRVIEW HEIGHTS, SWANSEA, SHILOH AND O'FALLON.
THIS INCLUDES THE FOLLOWING STATE PARKS...
FRANK HOLTEN STATE PARK, HORSESHOE LAKE STATE PARK, SCOTT JOPLIN
HISTORIC SITE AND CONFLUENCE STATE PARK.
THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 64 IN ILLINOIS BETWEEN EXITS 9 AND 14. INTERSTATE 55 IN
ILLINOIS BETWEEN EXITS 23 AND 30.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE AND STAY AWAY FROM
WINDOWS. THESE STORMS ARE CAPABLE OF PRODUCING DAMAGING WINDS.
WIND DAMAGE WITH THESE STORMS WILL OCCUR BEFORE ANY RAIN OR
LIGHTNING. DO NOT WAIT FOR THE SOUND OF THUNDER BEFORE TAKING COVER.
SEEK SHELTER IMMEDIATELY INSIDE A STURDY STRUCTURE AND STAY AWAY FROM
WINDOWS.
LAT...LON 3854 9038 3876 9024 3895 9028 3899 9027
3900 9027 3900 9015 3897 8983 3873 8983
3846 8995 3852 9026
TIME...MOT...LOC 0140Z 272DEG 43KT 3891 9030 3878 9028 3862 9039
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
LE
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