Hazard Report Provided By forecast.weather.gov

Hazardous Weather Outlook
National Weather Service Quad Cities IA IL
304 PM CDT Sun Apr 5 2026

IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-061200-
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-
304 PM CDT Sun Apr 5 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...TONIGHT

An isolated thunderstorm will be possible this evening mainly
north of the Highway 30 corridor. Lightning, gusty winds and
small hail may be produced by the stronger storm cells.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

Light snow accumulations may occur late Monday night into Tuesday
morning across far northeast Missouri and may produce isolated
slick spots on elevated surfaces in those areas for the Tuesday
morning commute.

A few area tributary rivers are projected to go into minor flood
over the next few days from recent heavy rainfall. Please see the
latest Flood Statements and Flood Warnings for details.

Widespread temperatures near to below freezing are forecast Monday
night. If you have sensitive vegetation, you will need to protect
it from damage.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated through tonight.

$$

12

Flood Statement
National Weather Service Quad Cities IA IL
1046 AM CDT Sun Apr 5 2026

...The Flood Warning continues for the following rivers in
Illinois...

  Rock River near Joslin affecting Whiteside, Henry IL and Rock
  Island Counties.

  Rock River at Moline affecting Henry IL and Rock Island Counties.

.Heavy Rainfall over the past several days will produce flooding on
portions of the Rock River.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Motorists should not attempt to drive around barricades or drive
cars through flooded areas.

The next statement will be issued by Monday morning at 1100 AM CDT.

&&

ILC073-161-061600-
/O.CON.KDVN.FL.W.0003.260406T0600Z-260408T2000Z/
/MLII2.1.ER.260406T0600Z.260407T0000Z.260408T1200Z.NO/
1046 AM CDT Sun Apr 5 2026

...FLOOD WARNING REMAINS IN EFFECT FROM LATE TONIGHT TO WEDNESDAY
AFTERNOON...

* WHAT...Minor flooding is forecast.

* WHERE...Rock River at Moline.

* WHEN...From late tonight to Wednesday afternoon.

* IMPACTS...At 12.5 feet, Water affects some residences in the lower
  Friendship Farm area. 60th St is under water south of the Green
  Valley Sports Complex. 56th St along the north side of the river
  is under water.

* ADDITIONAL DETAILS...
  - At 10:30 AM CDT Sunday the stage was 11.4 feet and rising.
  - Forecast...The river is expected to rise above flood stage
    just after midnight tonight to a crest of 12.4 feet tomorrow
    evening. It will then fall below flood stage Wednesday
    morning.
  - Flood stage is 12.0 feet.


&&

LAT...LON 4148 9061 4152 9032 4148 9027 4144 9043
      4145 9064


$$

12

Flood Statement
National Weather Service Quad Cities IA IL
1046 AM CDT Sun Apr 5 2026

...The Flood Warning continues for the following rivers in
Illinois...

  Rock River near Joslin affecting Whiteside, Henry IL and Rock
  Island Counties.

  Rock River at Moline affecting Henry IL and Rock Island Counties.

.Heavy Rainfall over the past several days will produce flooding on
portions of the Rock River.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Motorists should not attempt to drive around barricades or drive
cars through flooded areas.

The next statement will be issued by Monday morning at 1100 AM CDT.

&&

ILC073-161-195-061600-
/O.CON.KDVN.FL.W.0002.260405T2000Z-260408T1700Z/
/JOSI2.1.ER.260405T2000Z.260406T1800Z.260408T0900Z.NO/
1046 AM CDT Sun Apr 5 2026

...FLOOD WARNING REMAINS IN EFFECT FROM THIS AFTERNOON TO EARLY
WEDNESDAY AFTERNOON...

* WHAT...Minor flooding is forecast.

* WHERE...Rock River near Joslin.

* WHEN...From this afternoon to early Wednesday afternoon.

* IMPACTS...At 13.0 feet, Flooding of unprotected agricultural land
  occurs. Water also affects Lundeens Landing Campground.

* ADDITIONAL DETAILS...
  - At 9:45 AM CDT Sunday the stage was 11.7 feet and rising.
  - Forecast...The river is expected to rise above flood stage
    late this afternoon to a crest of 12.8 feet early tomorrow
    afternoon. It will then fall below flood stage early
    Wednesday morning.
  - Flood stage is 12.0 feet.


&&

LAT...LON 4152 9032 4169 9002 4163 8999 4148 9027


$$

Hazard Report Provided By forecast.weather.gov