469
WWUS53 KLOT 152349
SVSLOT
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE
649 PM CDT THU MAY 15 2025
ILC037-201-152358-
/O.CAN.KLOT.SV.W.0032.000000T0000Z-250516T0030Z/
DE KALB IL-WINNEBAGO IL-
649 PM CDT THU MAY 15 2025
...THE SEVERE THUNDERSTORM WARNING FOR NORTHERN DE KALB AND
SOUTHEASTERN WINNEBAGO COUNTIES IS CANCELLED...
THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF
THE WARNED AREA. THEREFORE, THE WARNING HAS BEEN CANCELLED.
A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FOR NORTH CENTRAL
AND NORTHEASTERN ILLINOIS. A TORNADO WATCH ALSO REMAINS IN EFFECT
UNTIL 1000 PM CDT FOR NORTH CENTRAL AND NORTHEASTERN ILLINOIS.
LAT...LON 4248 8820 4215 8848 4215 8871 4249 8871
4250 8822
TIME...MOT...LOC 2348Z 228DEG 39KT 4234 8869
ILC007-111-160030-
/O.CON.KLOT.SV.W.0032.000000T0000Z-250516T0030Z/
MCHENRY IL-BOONE IL-
649 PM CDT THU MAY 15 2025
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 730 PM CDT
FOR MCHENRY AND EAST CENTRAL BOONE COUNTIES...
AT 648 PM CDT, DAMAGING WINDS ASSOCIATED WITH THUNDERSTORMS WERE
MOVING ACROSS THE WARNED AREA AT AROUND 45 MPH.
HAZARD...60 MPH WIND GUSTS.
SOURCE...RADAR INDICATED.
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.
LOCATIONS IMPACTED INCLUDE...
GREENWOOD, WONDER LAKE, SPRING GROVE, UNION, WOODSTOCK, HARVARD,
MARENGO, HEBRON, BULL VALLEY, RINGWOOD, CHEMUNG, RICHMOND, MCCULLOM
LAKE, GENOA CITY, MCHENRY, JOHNSBURG, TWIN LAKES, HUNTLEY, LAKEWOOD,
AND HAMPSHIRE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FOR NORTH CENTRAL
AND NORTHEASTERN ILLINOIS. A TORNADO WATCH ALSO REMAINS IN EFFECT
UNTIL 1000 PM CDT FOR NORTH CENTRAL AND NORTHEASTERN ILLINOIS.
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
LAT...LON 4248 8820 4215 8848 4215 8871 4249 8871
4250 8822
TIME...MOT...LOC 2348Z 228DEG 39KT 4234 8869
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
BORCHARDT
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