Hazard Report Provided By forecast.weather.gov

Hazardous Weather Outlook
National Weather Service Quad Cities IA IL
323 AM CDT Sun Apr 26 2026

IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-270830-
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 Sun Apr 26 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

Showers and thunderstorms are expected tonight into Monday
morning across the outlook area. Isolated strong to severe storms
are possible with lightning, small hail, and damaging wind gusts
the main threat mainly west of the Mississippi River.

Area rivers are experiencing flooding. Please see the
latest Flood Statements and Flood Warnings for details.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

A storm system moving across the area Monday into Monday night
will bring the risk of strong to severe storms to the area during
the afternoon and evening hours. There is an Enhanced (level 3
out of 5) Risk across most of the outlook area. All modes of
severe weather are possible.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected today and tonight.

$$

DC

Flood Statement
National Weather Service Quad Cities IA IL
843 PM CDT Sat Apr 25 2026

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

  Mississippi River at Ill. City LD16 affecting Rock Island and
  Muscatine Counties.

  Mississippi River at Rock Island LD15 affecting Rock Island,
  Muscatine and Scott Counties.

  Mississippi River at Muscatine affecting Rock Island, Louisa,
  Muscatine and Mercer Counties.

  Mississippi River at Gregory Landing affecting Hancock and Clark
  Counties.

  Mississippi River at New Boston LD17 affecting Louisa and Mercer
  Counties.

  Mississippi River at Keithsburg affecting Louisa, Mercer, Des
  Moines and Henderson Counties.

  Mississippi River at Burlington affecting Hancock, Lee, Des
  Moines and Henderson Counties.

  Mississippi River at Gladstone LD18 affecting Des Moines and
  Henderson Counties.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Caution is urged when walking near riverbanks.

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

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

The next statement will be issued by Sunday evening at 845 PM CDT.

&&

IAC115-139-ILC131-161-270145-
/O.CON.KDVN.FL.W.0024.000000T0000Z-260429T1500Z/
/MUSI4.1.ER.260419T1420Z.260424T1045Z.260428T2100Z.NO/
843 PM CDT Sat Apr 25 2026

...FLOOD WARNING REMAINS IN EFFECT UNTIL LATE WEDNESDAY MORNING...

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Mississippi River at Muscatine.

* WHEN...Until late Wednesday morning.

* IMPACTS...At 18.0 feet, Water affects most of the Riverside Park
  parking lot.

* ADDITIONAL DETAILS...
  - At 8:15 PM CDT Saturday the stage was 17.2 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 8:15 PM CDT Saturday was 17.6 feet.
  - Forecast...The river is expected to fall below flood stage
    Tuesday afternoon and continue falling to 12.7 feet Saturday,
    May 02.
  - Flood stage is 16.0 feet.


&&

LAT...LON 4141 9108 4144 9103 4140 9102 4124 9108
      4124 9114


$$

Flood Statement
National Weather Service Quad Cities IA IL
843 PM CDT Sat Apr 25 2026

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

  Mississippi River at Ill. City LD16 affecting Rock Island and
  Muscatine Counties.

  Mississippi River at Rock Island LD15 affecting Rock Island,
  Muscatine and Scott Counties.

  Mississippi River at Muscatine affecting Rock Island, Louisa,
  Muscatine and Mercer Counties.

  Mississippi River at Gregory Landing affecting Hancock and Clark
  Counties.

  Mississippi River at New Boston LD17 affecting Louisa and Mercer
  Counties.

  Mississippi River at Keithsburg affecting Louisa, Mercer, Des
  Moines and Henderson Counties.

  Mississippi River at Burlington affecting Hancock, Lee, Des
  Moines and Henderson Counties.

  Mississippi River at Gladstone LD18 affecting Des Moines and
  Henderson Counties.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Caution is urged when walking near riverbanks.

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

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

The next statement will be issued by Sunday evening at 845 PM CDT.

&&

IAC139-163-ILC161-270145-
/O.CON.KDVN.FL.W.0026.000000T0000Z-260428T2100Z/
/RCKI2.1.ER.260420T0350Z.260423T1900Z.260428T0300Z.NO/
843 PM CDT Sat Apr 25 2026

...FLOOD WARNING REMAINS IN EFFECT UNTIL TUESDAY AFTERNOON...

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Mississippi River at Rock Island LD15.

* WHEN...Until Tuesday afternoon.

* IMPACTS...At 15.5 feet, Water affects Le Claire Park.

* ADDITIONAL DETAILS...
  - At 8:00 PM CDT Saturday the stage was 15.6 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 8:00 PM CDT Saturday was 16.0 feet.
  - Forecast...The river is expected to fall below flood stage
    late Monday evening and continue falling to 11.6 feet
    Saturday, May 02.
  - Flood stage is 15.0 feet.


&&

LAT...LON 4146 9086 4156 9046 4152 9043 4143 9066
      4141 9085


$$

Flood Statement
National Weather Service Quad Cities IA IL
843 PM CDT Sat Apr 25 2026

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

  Mississippi River at Ill. City LD16 affecting Rock Island and
  Muscatine Counties.

  Mississippi River at Rock Island LD15 affecting Rock Island,
  Muscatine and Scott Counties.

  Mississippi River at Muscatine affecting Rock Island, Louisa,
  Muscatine and Mercer Counties.

  Mississippi River at Gregory Landing affecting Hancock and Clark
  Counties.

  Mississippi River at New Boston LD17 affecting Louisa and Mercer
  Counties.

  Mississippi River at Keithsburg affecting Louisa, Mercer, Des
  Moines and Henderson Counties.

  Mississippi River at Burlington affecting Hancock, Lee, Des
  Moines and Henderson Counties.

  Mississippi River at Gladstone LD18 affecting Des Moines and
  Henderson Counties.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Caution is urged when walking near riverbanks.

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

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

The next statement will be issued by Sunday evening at 845 PM CDT.

&&

IAC139-ILC161-270145-
/O.CON.KDVN.FL.W.0027.000000T0000Z-260429T0000Z/
/ILNI2.1.ER.260421T0050Z.260424T0640Z.260428T0600Z.NO/
843 PM CDT Sat Apr 25 2026

...FLOOD WARNING REMAINS IN EFFECT UNTIL TUESDAY EVENING...

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Mississippi River at Ill. City LD16.

* WHEN...Until Tuesday evening.

* IMPACTS...At 16.0 feet, Water affects the park at Andalusia.

* ADDITIONAL DETAILS...
  - At 8:00 PM CDT Saturday the stage was 15.7 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 8:00 PM CDT Saturday was 15.9 feet.
  - Forecast...The river is expected to fall below flood stage
    early Tuesday morning and continue falling to 11.5 feet
    Saturday, May 02.
  - Flood stage is 15.0 feet.


&&

LAT...LON 4144 9103 4146 9086 4141 9085 4140 9102


$$

Flood Statement
National Weather Service Quad Cities IA IL
732 PM CDT Sat Apr 25 2026

...The Flood Warning is extended for the following rivers in
Illinois...

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

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

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 Sunday evening at 745 PM CDT.

&&

ILC073-161-195-270045-
/O.EXT.KDVN.FL.W.0018.000000T0000Z-260502T0800Z/
/JOSI2.2.ER.260417T0935Z.260422T0815Z.260502T0000Z.NO/
732 PM CDT Sat Apr 25 2026

...FLOOD WARNING NOW IN EFFECT UNTIL SATURDAY, MAY 02...

* WHAT...Moderate flooding is occurring and moderate flooding is
  forecast.

* WHERE...Rock River near Joslin.

* WHEN...Until Saturday, May 02.

* IMPACTS...At 14.0 feet, Water affects residences in outlying areas
  immediately along the river including basements, yards, driveways,
  and access roads.

* ADDITIONAL DETAILS...
  - At 6:45 PM CDT Saturday the stage was 14.4 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 6:45 PM CDT Saturday was 14.8 feet.
  - Forecast...The river is expected to fall below flood stage
    Friday evening and continue falling to 11.7 feet Saturday,
    May 02.
  - Flood stage is 12.0 feet.


&&

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


$$

Ervin

Flood Statement
National Weather Service Quad Cities IA IL
732 PM CDT Sat Apr 25 2026

...The Flood Warning is extended for the following rivers in
Illinois...

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

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

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 Sunday evening at 745 PM CDT.

&&

ILC073-161-270045-
/O.EXT.KDVN.FL.W.0019.000000T0000Z-260430T2000Z/
/MLII2.2.ER.260418T0345Z.260422T1800Z.260430T1200Z.NO/
732 PM CDT Sat Apr 25 2026

...FLOOD WARNING NOW IN EFFECT UNTIL THURSDAY AFTERNOON...

* WHAT...Moderate flooding is occurring and moderate flooding is
  forecast.

* WHERE...Rock River at Moline.

* WHEN...Until Thursday afternoon.

* IMPACTS...At 13.2 feet, Water affects 60th Street south of John
  Deere Road in Moline and 56th Ave from Green Valley Park 48th St.
  Water is on Canal Road in Big Island. Smith`s Island is affected
  by flood waters.

* ADDITIONAL DETAILS...
  - At 6:30 PM CDT Saturday the stage was 13.2 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 6:30 PM CDT Saturday was 13.5 feet.
  - Forecast...The river is expected to fall below flood stage
    Thursday morning and continue falling to 11.4 feet Saturday,
    May 02.
  - Flood stage is 12.0 feet.


&&

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


$$

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