215
WWUS53 KLSX 280107
SVSLSX
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
807 PM CDT MON APR 27 2026
ILC119-133-163-280115-
/O.CON.KLSX.SV.W.0122.000000T0000Z-260428T0115Z/
MADISON IL-MONROE IL-SAINT CLAIR IL-
807 PM CDT MON APR 27 2026
...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 815 PM CDT FOR
SOUTHEASTERN MADISON, EAST CENTRAL MONROE AND EASTERN SAINT CLAIR
COUNTIES IN SOUTHWESTERN ILLINOIS...
AT 807 PM CDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE FROM
OVER TRENTON TO NEAR NEW ATHENS, OR ALONG A LINE FROM NEAR NEW BADEN
TO 6 MILES NORTHEAST OF RED BUD, MOVING EAST AT 35 MPH.
HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL.
SOURCE...RADAR INDICATED.
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE TO
ROOFS, SIDING, AND TREES.
LOCATIONS IMPACTED INCLUDE...
FLORAVILLE, PADERBORN, SMITHTON, FREEBURG, SCOTT AFB, HECKER,
MASCOUTAH, SUMMERFIELD, HIGHLAND, NEW ATHENS, NEW BADEN, PIERRON
AND FAYETTEVILLE.
THIS INCLUDES INTERSTATE 64 IN ILLINOIS BETWEEN EXITS 23 AND 27.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE AND STAY AWAY FROM
WINDOWS. THESE STORMS ARE CAPABLE OF PRODUCING DAMAGING WINDS AND
LARGE HAIL.
TORNADOES CAN DEVELOP QUICKLY FROM SEVERE THUNDERSTORMS. SEEK SHELTER
IMMEDIATELY IN AN INTERIOR ROOM ON THE LOWEST FLOOR OF A WELL-BUILT
STRUCTURE.
A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM CDT FOR A PORTION OF
SOUTHWEST ILLINOIS.
LAT...LON 3834 9013 3841 9000 3855 8984 3881 8960
3866 8960 3866 8971 3851 8971 3840 8970
3826 8990
TIME...MOT...LOC 0058Z 290DEG 30KT 3861 8978 3846 8986 3829 9000
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
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