998
WWUS83 KDVN 160000
SPSDVN
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE QUAD CITIES IA/IL
700 PM CDT MON SEP 15 2025
IAZ063-076-160045-
KEOKUK IA-IOWA IA-
700 PM CDT MON SEP 15 2025
...SLOW-MOVING THUNDERSTORMS WILL IMPACT PORTIONS OF NORTHERN KEOKUK
AND SOUTHERN IOWA COUNTIES THROUGH 745 PM CDT...
AT 700 PM CDT, DOPPLER RADAR WAS TRACKING SLOW-MOVING THUNDERSTORMS
ALONG A LINE EXTENDING FROM NEAR KESWICK TO NORTH ENGLISH. MOVEMENT
WAS NORTH AT 20 MPH.
HAZARD...WINDS IN EXCESS OF 40 MPH AND PENNY SIZE HAIL.
SOURCE...RADAR INDICATED.
IMPACT...GUSTY WINDS COULD CAUSE MINOR TREE LIMB DAMAGE AND BLOW
AROUND UNSECURED OBJECTS. MINOR DAMAGE TO OUTDOOR OBJECTS
IS POSSIBLE.
LOCATIONS IMPACTED INCLUDE...
WILLIAMSBURG, NORTH ENGLISH, WHAT CHEER, KESWICK, SOUTH ENGLISH,
PARNELL, MILLERSBURG, KINROSS, WEBSTER, THORNBURG, GIBSON, LAKE IOWA
PARK, AND KEOKUK COUNTY FAIRGROUNDS.
THIS INCLUDES INTERSTATE 80 IN IOWA BETWEEN MILE MARKERS 208 AND 223.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF OUTDOORS, CONSIDER SEEKING SHELTER INSIDE A BUILDING.
TORRENTIAL RAINFALL IS OCCURRING AND MAY LEAD TO LOCALIZED FLOODING.
DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.
FREQUENT CLOUD TO GROUND LIGHTNING IS OCCURRING WITH THESE STORMS.
LIGHTNING CAN STRIKE 10 MILES AWAY FROM A THUNDERSTORM. SEEK A SAFE
SHELTER INSIDE A BUILDING OR VEHICLE.
LAT...LON 4151 9230 4169 9230 4173 9193 4140 9196
4138 9239 4151 9241
TIME...MOT...LOC 0000Z 173DEG 18KT 4147 9231 4150 9207
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...40 MPH
DC
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