780
WWUS83 KDVN 300739
SPSDVN
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE QUAD CITIES IA/IL
239 AM CDT WED JUL 30 2025
IAZ041-042-052-053-064-065-300830-
LINN IA-DELAWARE IA-DUBUQUE IA-CEDAR IA-JONES IA-JOHNSON IA-
239 AM CDT WED JUL 30 2025
...STRONG THUNDERSTORMS WILL IMPACT PORTIONS OF EASTERN LINN,
SOUTHEASTERN DELAWARE, SOUTHWESTERN DUBUQUE, NORTHERN CEDAR, JONES
AND NORTHEASTERN JOHNSON COUNTIES THROUGH 330 AM CDT...
AT 239 AM CDT, DOPPLER RADAR WAS TRACKING STRONG THUNDERSTORMS ALONG
A LINE EXTENDING FROM COGGON TO NEAR MARION TO NEAR SWISHER. MOVEMENT
WAS EAST AT 40 MPH.
HAZARD...WIND GUSTS UP TO 50 MPH AND MINOR FLOODING.
SOURCE...RADAR INDICATED.
IMPACT...STRONG WINDS COULD BREAK SMALL TREE LIMBS 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...
ANAMOSA, MECHANICSVILLE, STANWOOD, MOUNT VERNON, MONTICELLO, CASCADE,
LISBON, EPWORTH, FARLEY, SPRINGVILLE, LOWDEN, OLIN, HOPKINTON,
WYOMING, OXFORD JUNCTION, WORTHINGTON, MARTELLE, ONSLOW, PRAIRIEBURG,
AND MORLEY.
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.
LAT...LON 4249 9094 4216 9090 4179 9094 4178 9147
4209 9146 4236 9147
TIME...MOT...LOC 0739Z 260DEG 35KT 4229 9151 4209 9157 4180 9174
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...50 MPH
MCCLURE
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