158
FLUS43 KDVN 170823
HWODVN
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
323 AM CDT FRI APR 17 2026
IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-180900-
BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-JACKSON-IOWA-JOHNSON-
CEDAR-CLINTON-MUSCATINE-SCOTT-KEOKUK-WASHINGTON-LOUISA-JEFFERSON-
HENRY IA-DES MOINES-VAN BUREN-LEE-JO DAVIESS-STEPHENSON-CARROLL-
WHITESIDE-ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER-HENDERSON-
WARREN-HANCOCK-MCDONOUGH-SCOTLAND-CLARK-
323 AM CDT FRI APR 17 2026
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTH CENTRAL
ILLINOIS...NORTHWEST ILLINOIS...WEST CENTRAL ILLINOIS...EAST
CENTRAL IOWA...NORTHEAST IOWA...SOUTHEAST IOWA AND NORTHEAST
MISSOURI.
DAY ONE
TODAY AND TONIGHT
AN ENHANCED RISK (LEVEL 3 OF 5) FOR SEVERE WEATHER REMAINS IN
PLACE ACROSS THE AREA FOR THIS AFTERNOON AND EVENING. DAMAGING
WINDS AND TORNADOES, SOME POSSIBLY STRONG, ARE THE PRIMARY
THREATS. LOCALIZED FLASH FLOODING IS ALSO POSSIBLE.
SOUTHERLY WINDS WILL GUST TO AROUND 40 MPH THIS AFTERNOON PRIOR TO
THE SEVERE THUNDERSTORM DEVELOPMENT.
AREA RIVERS ARE EXPERIENCING FLOODING. PLEASE SEE THE LATEST FLOOD
STATEMENTS AND FLOOD WARNINGS FOR DETAILS.
DAYS TWO THROUGH SEVEN
SATURDAY THROUGH THURSDAY
MUCH COLDER AIR WILL BRING THE POTENTIAL FOR FROST AND FREEZE
CONDITIONS TO PARTS OF THE AREA SATURDAY NIGHT AND SUNDAY NIGHT.
SPOTTER INFORMATION STATEMENT
SPOTTER ACTIVATION IS LIKELY FOR THIS AFTERNOON AND EVENING.
JTS
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