642
WWUS83 KDVN 120647
SPSDVN
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE QUAD CITIES IA/IL
147 AM CDT TUE AUG 12 2025
IAZ063-076-120730-
KEOKUK IA-IOWA IA-
147 AM CDT TUE AUG 12 2025
...A STRONG THUNDERSTORM WILL IMPACT PORTIONS OF NORTHERN KEOKUK AND
CENTRAL IOWA COUNTIES THROUGH 230 AM CDT...
AT 146 AM CDT, DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM OVER
SOUTH ENGLISH, OR 10 MILES NORTH OF SIGOURNEY, MOVING NORTHEAST AT 40
MPH.
HAZARD...WINDS IN EXCESS OF 40 MPH AND MINOR FLOODING.
SOURCE...RADAR INDICATED.
IMPACT...GUSTY WINDS COULD CAUSE MINOR TREE LIMB DAMAGE AND BLOW
AROUND UNSECURED OBJECTS. SLOWING OR REDIRECTING OF TRAFFIC
DUE TO PONDING OR FLOWING WATER. CLOSURE OF WATERFRONT
ACCESS DUE TO FLOODING.
LOCATIONS IMPACTED INCLUDE...
WILLIAMSBURG, NORTH ENGLISH, KESWICK, SOUTH ENGLISH, PARNELL,
MILLERSBURG, HARPER, KINROSS, AMANA, CONROY, WEBSTER, MIDDLE AMANA,
SOUTH AMANA, HOMESTEAD, WEST AMANA, UPPER SOUTH AMANA, LAKE BELVA
DEER PARK, EAST AMANA, HIGH AMANA, AND HOLBROOK.
THIS INCLUDES INTERSTATE 80 IN IOWA BETWEEN MILE MARKERS 215 AND 229.
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. STAY AWAY FROM
FLOODED AREAS. REPORT ANY FLOODING TO LOCAL LAW ENFORCEMENT.
LAT...LON 4184 9201 4184 9183 4162 9183 4151 9191
4151 9195 4146 9195 4135 9202 4142 9232
TIME...MOT...LOC 0646Z 203DEG 36KT 4147 9213
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...40 MPH
UTTECH
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