407
WGUS83 KDVN 231301
FLSDVN
Flood Statement
National Weather Service Quad Cities IA IL
801 AM CDT Tue Jun 23 2026
...The Flood Warning is extended for the following rivers in Iowa...
Illinois...
Wapsipinicon River near De Witt 4S affecting Scott and Clinton
Counties.
La Moine River at Colmar affecting McDonough and Hancock 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 late tonight at 430 AM CDT.
&&
ILC067-109-240930-
/O.EXT.KDVN.FL.W.0051.000000T0000Z-260624T0920Z/
/CLMI2.1.ER.260622T0039Z.260622T1045Z.260624T0120Z.NO/
801 AM CDT Tue Jun 23 2026
...FLOOD WARNING NOW IN EFFECT UNTIL LATE TONIGHT...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...La Moine River at Colmar.
* WHEN...Until late tonight.
* IMPACTS...At 20.0 feet, Water affects the lowest portions of
Lambert Road and affects Lamar Road approximately 100 feet north
of the intersection with County Road 26.
* ADDITIONAL DETAILS...
- At 7:45 AM CDT Tuesday the stage was 20.8 feet and steady.
- Recent Activity...The maximum river stage in the 24 hours
ending at 7:45 AM CDT Tuesday was 21.3 feet.
- Forecast...The river is expected to fall below flood stage
this evening and continue falling to 6.7 feet Tuesday, June
30.
- Flood stage is 20.0 feet.
&&
LAT...LON 4043 9093 4024 9074 4013 9066 4013 9072
4041 9102
$$
IAC045-163-241315-
/O.EXT.KDVN.FL.W.0030.000000T0000Z-260624T1400Z/
/DEWI4.3.ER.260611T1245Z.260614T2030Z.260624T0600Z.NO/
801 AM CDT Tue Jun 23 2026
...FLOOD WARNING NOW IN EFFECT UNTIL LATE TOMORROW MORNING...
* WHAT...Moderate flooding is occurring and moderate flooding is
forecast.
* WHERE...Wapsipinicon River near De Witt 4S.
* WHEN...Until late tomorrow morning.
* IMPACTS...At 12.0 feet, Overbank flooding occurs. Water affects
residences along the river between Wheatland and Calamus. Water
affects businesses along the river near Calamus.
* ADDITIONAL DETAILS...
- At 7:30 AM CDT Tuesday the stage was 11.9 feet.
- Forecast...The river is expected to fall below flood stage
just after midnight tonight and continue falling to 8.1 feet
Tuesday, June 30.
- Flood stage is 11.0 feet.
&&
LAT...LON 4200 9090 4184 9071 4177 9033 4169 9035
4171 9080 4185 9090
$$
08