Alert archive / Illinois / River Flood Warnings in 2021
River Flood Warning 13, NWS Chicago, IL
NWS Chicago, IL issued this river flood warning at Jun 26, 2021, 10:17 PM CDT for Bureau County, LaSalle County, Putnam County, Illinois. It took effect at Jun 27, 2021, 9:00 AM CDT. It was in force for 10 days.
The area
The outline as issued.
The facts
- Issued
- Jun 26, 2021, 10:17 PM CDT (03:17 UTC)
- In effect from
- Jun 27, 2021, 9:00 AM CDT
- Expired
- Jul 7, 2021, 4:20 AM CDT
- In force
- 10 days
- Issued by
- NWS Chicago, IL
- Area
- Storm-based polygon
- Flood severity
- Minor
Counties Bureau County, IL, LaSalle County, IL, Putnam County, IL
The radar
The Chicago radar (KLOT), 101 km from the middle of the area, began a volume at 03:20 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The river
Written for the forecast point Illinois River near La Salle (LSLI2).
- Action stage
- 19 ft
- Minor stage
- 20 ft
- Moderate stage
- 27 ft
- Major stage
- 31 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 411925089063901, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
The text
As transmitted.
019
WGUS43 KLOT 270317
FLWLOT
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Chicago IL
1017 PM CDT Sat Jun 26 2021
...The National Weather Service in Chicago IL has issued a Flood
Warning for the following rivers in Illinois...
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Flood Warning means water levels above flood stage are imminent or
may already be occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement is expected by Sunday afternoon.
&&
ILC011-099-155-271830-
/O.NEW.KLOT.FL.W.0013.210627T1400Z-210701T1800Z/
/LSLI2.1.ER.210627T1424Z.210629T0600Z.210701T1200Z.NO/
1017 PM CDT Sat Jun 26 2021
The National Weather Service in Chicago has issued a
* Flood Warning for
the Illinois River at La Salle.
* From Sunday morning to Thursday afternoon.
* At 9:45 PM CDT Saturday the stage was 17.9 feet.
* Flood stage is 20.0 feet.
* Minor flooding is forecast.
* Forecast...The river is expected to rise above flood stage late
tomorrow morning to a crest of 23.4 feet early Tuesday morning. It
will then fall below flood stage Thursday morning.
* Impact...At 22.0 feet, Lower parking lot at Starved Rock State
Park is inundated east of La Salle.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
Ogorek22 follow-up statements
601
WGUS83 KLOT 271642
FLSLOT
Flood Statement
National Weather Service Chicago IL
1142 AM CDT Sun Jun 27 2021
...The Flood Warning is extended for the following rivers in
Illinois...
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
Illinois River at Morris affecting La Salle and Grundy Counties.
Illinois River at Ottawa affecting La Salle County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Flood Watch means water levels above flood stage are possible, but
not yet certain, based upon the latest forecasts. Persons along
rivers and streams in the watch area should monitor the latest
forecasts and be prepared to take action should flooding develop.
A Flood Advisory means water levels near flood stage are imminent or
may already be occurring. Water may overtop low stream banks in some
areas. Persons in the advisory area should use caution and avoid
flood waters.
A Flood Warning means water levels above flood stage are imminent or
may already occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement is expected around 245 AM CDT late tonight.
&&
ILC011-099-155-280745-
/O.EXT.KLOT.FL.W.0013.000000T0000Z-210702T0200Z/
/LSLI2.1.ER.210627T1049Z.210629T0000Z.210701T2000Z.NO/
1142 AM CDT Sun Jun 27 2021
...The Flood Warning is now in effect until late Thursday evening...
The Flood Warning continues for
the Illinois River at La Salle.
* Until Thursday evening.
* At 10:45 AM CDT Sunday the stage was 20.9 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 10:45 AM CDT Sunday was 20.9 feet.
* Forecast...The river is expected to rise to a crest of 23.7 feet
tomorrow evening. It will then fall below flood stage Thursday
afternoon.
* Impact...At 22.0 feet, Lower parking lot at Starved Rock State
Park is inundated east of La Salle.
* Flood History...This crest compares to a previous crest of 23.7
feet on 01/13/2020.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
ILC063-099-280745-
/O.EXT.KLOT.FL.W.0011.000000T0000Z-210629T0430Z/
/MORI2.1.ER.210628T0000Z.210628T1200Z.210628T2230Z.NO/
1142 AM CDT Sun Jun 27 2021
...The Flood Warning is now in effect until late tomorrow evening...
The Flood Warning continues for
the Illinois River at Morris.
* Until Monday evening.
* At 9:45 AM CDT Sunday the stage was 14.9 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* Forecast...The river is expected to rise above flood stage this
evening to a crest of 16.5 feet tomorrow morning. It will then
fall below flood stage tomorrow afternoon.
* Impact...At 16.0 feet, Pine Bluff Road, west of Route 47, and
Dwight Roads flood on south side of river.
* Flood History...This crest compares to a previous crest of 15.9
feet on 03/21/1984.
&&
LAT...LON 4137 8879 4134 8860 4144 8822 4137 8820
4126 8867 4130 8879
$$
ILC099-280745-
/O.EXT.KLOT.FL.W.0012.210627T1645Z-210629T1800Z/
/OTWI2.1.ER.210627T1645Z.210628T1800Z.210629T1200Z.NO/
1142 AM CDT Sun Jun 27 2021
...The Flood Warning is now in effect until early Tuesday
afternoon...
The Flood Warning continues for
the Illinois River at Ottawa.
* Until Tuesday afternoon.
* At 10:30 AM CDT Sunday the stage was 462.9 feet.
* Flood stage is 463.0 feet.
* Minor flooding is forecast.
* Forecast...The river is expected to rise above flood stage late
this morning to a crest of 464.0 feet early tomorrow afternoon. It
will then fall below flood stage Tuesday morning.
* Impact...At 464.0 feet, Backwater causes the Fox River to reach
bankfull near St. Elizabeth Medical Center in Ottawa.
* Flood History...This crest compares to a previous crest of 463.8
feet on 03/01/2007.
&&
LAT...LON 4137 8898 4137 8879 4130 8879 4128 8899
$$
Birk315
WGUS83 KLOT 280217
FLSLOT
Flood Statement
National Weather Service Chicago IL
917 PM CDT Sun Jun 27 2021
...The Flood Warning continues for the following rivers in
Illinois...
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
Illinois River at Ottawa affecting La Salle County.
Illinois River at Morris affecting La Salle and Grundy Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
A Flood Warning means water levels above flood stage are imminent or
may already occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement is expected around 1230 PM CDT Monday afternoon.
&&
ILC011-099-155-281730-
/O.CON.KLOT.FL.W.0013.000000T0000Z-210702T0200Z/
/LSLI2.1.ER.210627T1049Z.210629T0000Z.210701T2000Z.NO/
917 PM CDT Sun Jun 27 2021
...The Flood Warning remains in effect...
The Flood Warning continues for
the Illinois River at La Salle.
* Until Thursday evening.
* At 8:45 PM CDT Sunday the stage was 22.1 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 8:45 PM CDT Sunday was 22.1 feet.
* Forecast...The river is expected to rise to a crest of 23.7 feet
tomorrow evening. It will then fall below flood stage Thursday
afternoon.
* Impact...At 22.0 feet, Lower parking lot at Starved Rock State
Park is inundated east of La Salle.
* Flood History...This crest compares to a previous crest of 23.7
feet on 01/13/2020.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
ILC099-281730-
/O.CON.KLOT.FL.W.0012.000000T0000Z-210629T1800Z/
/OTWI2.1.ER.210627T1650Z.210628T1800Z.210629T1200Z.NO/
917 PM CDT Sun Jun 27 2021
...The Flood Warning remains in effect...
The Flood Warning continues for
the Illinois River at Ottawa.
* Until Tuesday afternoon.
* At 8:30 PM CDT Sunday the stage was 463.3 feet.
* Flood stage is 463.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 8:30 PM CDT Sunday was 463.3 feet.
* Forecast...The river is expected to rise to a crest of 464.0 feet
early tomorrow afternoon. It will then fall below flood stage
Tuesday morning.
* Impact...At 464.0 feet, Backwater causes the Fox River to reach
bankfull near St. Elizabeth Medical Center in Ottawa.
* Flood History...This crest compares to a previous crest of 463.8
feet on 03/01/2007.
&&
LAT...LON 4137 8898 4137 8879 4130 8879 4128 8899
$$
ILC063-099-281730-
/O.CON.KLOT.FL.W.0011.000000T0000Z-210629T0430Z/
/MORI2.1.ER.210628T0349Z.210628T1200Z.210628T2230Z.NO/
917 PM CDT Sun Jun 27 2021
...The Flood Warning remains in effect...
The Flood Warning continues for
the Illinois River at Morris.
* Until Monday evening.
* At 8:45 PM CDT Sunday the stage was 15.6 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* Forecast...The river is expected to rise above flood stage late
this evening to a crest of 16.5 feet tomorrow morning. It will
then fall below flood stage tomorrow afternoon.
* Impact...At 16.0 feet, Pine Bluff Road, west of Route 47, and
Dwight Roads flood on south side of river.
* Flood History...This crest compares to a previous crest of 15.9
feet on 03/21/1984.
&&
LAT...LON 4137 8879 4134 8860 4144 8822 4137 8820
4126 8867 4130 8879
$$
Lenning572
WGUS83 KLOT 281628
FLSLOT
Flood Statement
National Weather Service Chicago IL
1128 AM CDT Mon Jun 28 2021
...The Flood Warning is extended for the following rivers in
Illinois...
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
...The Flood Warning is cancelled for the following rivers in
Illinois...
Illinois River at Morris affecting La Salle and Grundy Counties.
...The Flood Warning continues for the following rivers in
Illinois...
Illinois River at Ottawa affecting La Salle County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
A Flood Warning means water levels above flood stage are imminent or
may already occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement is expected around 1230 PM CDT this afternoon.
&&
ILC063-099-281730-
/O.CAN.KLOT.FL.W.0011.000000T0000Z-210628T1628Z/
/MORI2.1.ER.210628T0349Z.210628T1200Z.210628T2230Z.NO/
1128 AM CDT Mon Jun 28 2021
...The Flood Warning for the Illinois River at Morris has been
cancelled...
The Flood Warning is cancelled for
the Illinois River at Morris.
* At 10:45 AM CDT Monday the stage was 15.8 feet.
* Flood stage is 16.0 feet.
* Forecast...The river is expected to fall to 7.9 feet Monday
morning.
&&
LAT...LON 4137 8879 4134 8860 4144 8822 4137 8820
4126 8867 4130 8879
$$
ILC011-099-155-290730-
/O.EXT.KLOT.FL.W.0013.000000T0000Z-210703T1600Z/
/LSLI2.1.ER.210627T1049Z.210629T0600Z.210703T1000Z.NO/
1128 AM CDT Mon Jun 28 2021
...The Flood Warning is now in effect until late Saturday morning...
The Flood Warning continues for
the Illinois River at La Salle.
* Until Saturday morning.
* At 10:45 AM CDT Monday the stage was 23.2 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 10:45 AM CDT Monday was 23.2 feet.
* Forecast...The river is expected to rise to a crest of 23.6 feet
just after midnight tonight. It will then fall below flood stage
early Saturday morning.
* Impact...At 22.0 feet, Lower parking lot at Starved Rock State
Park is inundated east of La Salle.
* Flood History...This crest compares to a previous crest of 23.7
feet on 01/13/2020.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
ILC099-290730-
/O.EXT.KLOT.FL.W.0012.000000T0000Z-210629T1200Z/
/OTWI2.1.ER.210627T1650Z.210628T1130Z.210629T0600Z.NO/
1128 AM CDT Mon Jun 28 2021
...The Flood Warning is now in effect until tomorrow morning...
The Flood Warning continues for
the Illinois River at Ottawa.
* Until Tuesday morning.
* At 10:30 AM CDT Monday the stage was 463.5 feet.
* Flood stage is 463.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 10:30 AM CDT Monday was 463.6 feet.
* Forecast...The river is expected to rise to a crest of 463.5 feet
this afternoon. It will then fall below flood stage just after
midnight tonight.
* Impact...At 464.0 feet, Backwater causes the Fox River to reach
bankfull near St. Elizabeth Medical Center in Ottawa.
* Flood History...This crest compares to a previous crest of 463.5
feet on 02/10/2008.
&&
LAT...LON 4137 8898 4137 8879 4130 8879 4128 8899
$$
Birk707
WGUS83 KLOT 281633
FLSLOT
Flood Statement
National Weather Service Chicago IL
1133 AM CDT Mon Jun 28 2021
...The Flood Warning continues for the following rivers in
Illinois...
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
Illinois River at Ottawa affecting La Salle County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
A Flood Warning means water levels above flood stage are imminent or
may already occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement is expected around 230 AM CDT late tonight.
&&
ILC011-099-155-290745-
/O.CON.KLOT.FL.W.0013.000000T0000Z-210703T1600Z/
/LSLI2.1.ER.210627T1049Z.210629T0600Z.210703T1000Z.NO/
1133 AM CDT Mon Jun 28 2021
...The Flood Warning remains in effect...
The Flood Warning continues for
the Illinois River at La Salle.
* Until Saturday morning.
* At 10:45 AM CDT Monday the stage was 23.2 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 10:45 AM CDT Monday was 23.2 feet.
* Forecast...The river is expected to rise to a crest of 23.6 feet
just after midnight tonight. It will then fall below flood stage
early Saturday morning.
* Impact...At 22.0 feet, Lower parking lot at Starved Rock State
Park is inundated east of La Salle.
* Flood History...This crest compares to a previous crest of 23.7
feet on 01/13/2020.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
ILC099-290745-
/O.CON.KLOT.FL.W.0012.000000T0000Z-210629T1200Z/
/OTWI2.1.ER.210627T1650Z.210628T1130Z.210629T0600Z.NO/
1133 AM CDT Mon Jun 28 2021
...The Flood Warning remains in effect...
The Flood Warning continues for
the Illinois River at Ottawa.
* Until Tuesday morning.
* At 10:30 AM CDT Monday the stage was 463.5 feet.
* Flood stage is 463.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 10:30 AM CDT Monday was 463.6 feet.
* Forecast...The river is expected to rise to a crest of 463.5 feet
this afternoon. It will then fall below flood stage just after
midnight tonight.
* Impact...At 464.0 feet, Backwater causes the Fox River to reach
bankfull near St. Elizabeth Medical Center in Ottawa.
* Flood History...This crest compares to a previous crest of 463.5
feet on 02/10/2008.
&&
LAT...LON 4137 8898 4137 8879 4130 8879 4128 8899
$$
Birk952
WGUS83 KLOT 290257
FLSLOT
Flood Statement
National Weather Service Chicago IL
957 PM CDT Mon Jun 28 2021
...The Flood Warning is extended for the following rivers in
Illinois...
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
Illinois River at Ottawa affecting La Salle County.
Vermilion River at Pontiac affecting Livingston County.
...The Flood Warning continues for the following rivers in
Illinois...
Vermilion River near Leonore affecting La Salle County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
A Flood Warning means water levels above flood stage are imminent or
may already occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement is expected around 100 PM CDT Tuesday afternoon.
&&
ILC011-099-155-291800-
/O.EXT.KLOT.FL.W.0013.000000T0000Z-210703T2000Z/
/LSLI2.1.ER.210627T1049Z.210629T0600Z.210703T1400Z.NO/
957 PM CDT Mon Jun 28 2021
...The Flood Warning is now in effect until Saturday afternoon...
The Flood Warning continues for
the Illinois River at La Salle.
* Until Saturday afternoon.
* At 8:45 PM CDT Monday the stage was 23.8 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 8:45 PM CDT Monday was 23.8 feet.
* Forecast...The river is expected to rise to a crest of 23.9 feet
just after midnight tonight. It will then fall below flood stage
late Saturday morning.
* Impact...At 22.0 feet, Lower parking lot at Starved Rock State
Park is inundated east of La Salle.
* Flood History...This crest compares to a previous crest of 23.9
feet on 06/02/2004.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
ILC099-291800-
/O.EXT.KLOT.FL.W.0012.000000T0000Z-210630T0200Z/
/OTWI2.1.ER.210627T1650Z.210629T0130Z.210629T2000Z.NO/
957 PM CDT Mon Jun 28 2021
...The Flood Warning is now in effect until late tomorrow evening...
The Flood Warning continues for
the Illinois River at Ottawa.
* Until Tuesday evening.
* At 8:30 PM CDT Monday the stage was 463.6 feet.
* Flood stage is 463.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 8:30 PM CDT Monday was 463.6 feet.
* Forecast...The river is expected to fall below flood stage
tomorrow afternoon and continue falling to 459.4 feet Monday
evening.
* Impact...At 464.0 feet, Backwater causes the Fox River to reach
bankfull near St. Elizabeth Medical Center in Ottawa.
* Flood History...This crest compares to a previous crest of 463.5
feet on 02/10/2008.
&&
LAT...LON 4137 8898 4137 8879 4130 8879 4128 8899
$$
ILC099-291800-
/O.EXT.KLOT.FL.W.0010.000000T0000Z-210630T0000Z/
/LNRI2.1.ER.210628T1035Z.210628T2330Z.210629T1800Z.NO/
957 PM CDT Mon Jun 28 2021
...The Flood Warning is now in effect until tomorrow evening...
The Flood Warning continues for
the Vermilion River near Leonore.
* Until Tuesday evening.
* At 8:45 PM CDT Monday the stage was 16.3 feet.
* Flood stage is 16.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 8:45 PM CDT Monday was 16.4 feet.
* Forecast...The river is expected to fall below flood stage early
tomorrow afternoon and continue falling to 7.6 feet Monday evening.
* Impact...At 16.0 feet, Water begins to flood low lying
agricultural land near river.
* Flood History...This crest compares to a previous crest of 16.4
feet on 09/08/1989.
&&
LAT...LON 4131 8912 4132 8899 4113 8880 4109 8889
$$
ILC105-291800-
/O.EXT.KLOT.FL.W.0006.000000T0000Z-210630T0112Z/
/PNTI2.2.ER.210627T0430Z.210628T0730Z.210629T1912Z.NO/
957 PM CDT Mon Jun 28 2021
...The Flood Warning is now in effect until tomorrow evening...
The Flood Warning continues for
the Vermilion River at Pontiac.
* Until Tuesday evening.
* At 8:45 PM CDT Monday the stage was 15.5 feet.
* Flood stage is 14.0 feet.
* Moderate flooding is occurring and moderate flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 8:45 PM CDT Monday was 15.7 feet.
* Forecast...The river is expected to fall below flood stage early
tomorrow afternoon and continue falling to 5.0 feet Monday evening.
* Impact...At 15.0 feet, Low-lying residences threatened between
Mill Street and Chautauqua Park in Pontiac. IL-116 threatened east
and west of Pontiac.
* Flood History...This crest compares to a previous crest of 15.5
feet on 04/24/1944.
&&
LAT...LON 4109 8889 4113 8880 4084 8852 4079 8861
$$
Lenning761
WGUS83 KLOT 291541
FLSLOT
Flood Statement
National Weather Service Chicago IL
1041 AM CDT Tue Jun 29 2021
...The Flood Warning is extended for the following rivers in
Illinois...
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
Illinois River at Ottawa affecting La Salle County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
A Flood Warning means water levels above flood stage are imminent or
may already occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement is expected around 145 AM CDT late tonight.
&&
ILC011-099-155-300645-
/O.EXT.KLOT.FL.W.0013.000000T0000Z-210704T0300Z/
/LSLI2.1.ER.210627T1049Z.210629T1800Z.210703T2100Z.NO/
1041 AM CDT Tue Jun 29 2021
...The Flood Warning is now in effect until late Saturday evening...
The Flood Warning continues for
the Illinois River at La Salle.
* Until Saturday evening.
* At 9:45 AM CDT Tuesday the stage was 24.3 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 9:45 AM CDT Tuesday was 24.3 feet.
* Forecast...The river is expected to rise to a crest of 24.3 feet
this afternoon. It will then fall below flood stage Saturday
afternoon.
* Flood History...This crest compares to a previous crest of 24.1
feet on 06/29/1869.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
ILC099-300645-
/O.EXT.KLOT.FL.W.0012.000000T0000Z-210630T1800Z/
/OTWI2.1.ER.210627T1650Z.210629T0245Z.210630T1200Z.NO/
1041 AM CDT Tue Jun 29 2021
...The Flood Warning is now in effect until early tomorrow
afternoon...
The Flood Warning continues for
the Illinois River at Ottawa.
* Until Wednesday afternoon.
* At 9:30 AM CDT Tuesday the stage was 463.5 feet.
* Flood stage is 463.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 9:30 AM CDT Tuesday was 463.7 feet.
* Forecast...The river is expected to rise to a crest of 463.5 feet
this afternoon. It will then fall below flood stage tomorrow
morning.
* Impact...At 464.0 feet, Backwater causes the Fox River to reach
bankfull near St. Elizabeth Medical Center in Ottawa.
* Flood History...This crest compares to a previous crest of 463.5
feet on 02/10/2008.
&&
LAT...LON 4137 8898 4137 8879 4130 8879 4128 8899
$$
Birk256
WGUS83 KLOT 300200
FLSLOT
Flood Statement
National Weather Service Chicago IL
900 PM CDT Tue Jun 29 2021
...The Flood Warning is extended for the following rivers in
Illinois...
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
Illinois River at Ottawa affecting La Salle County.
Illinois River at Morris affecting La Salle and Grundy Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
A Flood Warning means water levels above flood stage are imminent or
may already occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
&&
ILC011-099-155-301700-
/O.EXT.KLOT.FL.W.0013.000000T0000Z-210705T0000Z/
/LSLI2.1.ER.210627T1049Z.210630T1200Z.210704T1800Z.NO/
900 PM CDT Tue Jun 29 2021
...The Flood Warning is now in effect until Sunday evening...
The Flood Warning continues for
the Illinois River at La Salle.
* Until Sunday evening.
* At 7:45 PM CDT Tuesday the stage was 24.8 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 7:45 PM CDT Tuesday was 24.8 feet.
* Forecast...The river is expected to rise to a crest of 25.0 feet
tomorrow morning. It will then fall below flood stage early Sunday
afternoon.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
ILC099-301700-
/O.EXT.KLOT.FL.W.0012.000000T0000Z-210701T1800Z/
/OTWI2.1.ER.210627T1650Z.210630T1200Z.210701T1048Z.NO/
900 PM CDT Tue Jun 29 2021
...The Flood Warning is now in effect until early Thursday
afternoon...
The Flood Warning continues for
the Illinois River at Ottawa.
* Until Thursday afternoon.
* At 8:30 PM CDT Tuesday the stage was 463.7 feet.
* Flood stage is 463.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 8:30 PM CDT Tuesday was 463.8 feet.
* Forecast...The river is expected to rise to a crest of 464.0 feet
tomorrow morning. It will then fall below flood stage early
Thursday morning.
* Impact...At 464.0 feet, Backwater causes the Fox River to reach
bankfull near St. Elizabeth Medical Center in Ottawa.
&&
LAT...LON 4137 8898 4137 8879 4130 8879 4128 8899
$$
ILC063-099-301700-
/O.EXT.KLOT.FL.W.0018.210630T0208Z-210630T1800Z/
/MORI2.1.ER.210630T0208Z.210630T1200Z.210630T1617Z.NO/
900 PM CDT Tue Jun 29 2021
...The Flood Warning is now in effect until early tomorrow
afternoon...
The Flood Warning continues for
the Illinois River at Morris.
* Until Wednesday afternoon.
* At 8:45 PM CDT Tuesday the stage was 16.0 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* Forecast...The river is expected to rise above flood stage late
this evening to a crest of 16.5 feet tomorrow morning. It will
then fall below flood stage late tomorrow morning.
* Impact...At 16.0 feet, Pine Bluff Road, west of Route 47, and
Dwight Roads flood on south side of river.
&&
LAT...LON 4137 8879 4134 8860 4144 8822 4137 8820
4126 8867 4130 8879
$$
Kluber106
WGUS83 KLOT 301620
FLSLOT
Flood Statement
National Weather Service Chicago IL
1120 AM CDT Wed Jun 30 2021
...The Flood Warning is extended for the following river in
Illinois...
Illinois River at Morris affecting La Salle and Grundy Counties.
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
Illinois River at Ottawa affecting La Salle County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Flood Warning means water levels above flood stage are imminent or
may already occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement is expected by this evening.
&&
ILC063-099-010115-
/O.EXT.KLOT.FL.W.0018.000000T0000Z-210701T0112Z/
/MORI2.1.ER.210630T0215Z.210630T0530Z.210630T1912Z.NO/
1120 AM CDT Wed Jun 30 2021
...The Flood Warning is now in effect until this evening...
The Flood Warning continues for
the Illinois River at Morris.
* Until this evening.
* At 10:45 AM CDT Wednesday the stage was 16.3 feet.
* Flood stage is 16.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 10:45 AM CDT Wednesday was 16.6 feet.
* Forecast...The river is expected to fall below flood stage this
afternoon and continue falling to 7.5 feet Wednesday morning.
* Impact...At 16.0 feet, Pine Bluff Road, west of Route 47, and
Dwight Roads flood on south side of river.
&&
LAT...LON 4137 8879 4134 8860 4144 8822 4137 8820
4126 8867 4130 8879
$$
ILC011-099-155-010730-
/O.EXT.KLOT.FL.W.0013.000000T0000Z-000000T0000Z/
/LSLI2.1.ER.210627T1049Z.210630T1800Z.000000T0000Z.NO/
1120 AM CDT Wed Jun 30 2021
...The Flood Warning is now in effect until further notice...
The Flood Warning continues for
the Illinois River at La Salle.
* Until further notice.
* At 10:45 AM CDT Wednesday the stage was 25.0 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 10:45 AM CDT Wednesday was 25.0 feet.
* Forecast...The river is expected to rise to a crest of 25.1 feet
this afternoon.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
ILC099-010730-
/O.EXT.KLOT.FL.W.0012.000000T0000Z-210702T0430Z/
/OTWI2.1.ER.210627T1650Z.210630T1300Z.210701T2230Z.NO/
1120 AM CDT Wed Jun 30 2021
...The Flood Warning is now in effect until late tomorrow evening...
The Flood Warning continues for
the Illinois River at Ottawa.
* Until Thursday evening.
* At 10:30 AM CDT Wednesday the stage was 463.9 feet.
* Flood stage is 463.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 10:30 AM CDT Wednesday was 464.0 feet.
* Forecast...The river is expected to rise to a crest of 464.0 feet
this afternoon. It will then fall below flood stage tomorrow
afternoon.
* Impact...At 464.0 feet, Backwater causes the Fox River to reach
bankfull near St. Elizabeth Medical Center in Ottawa.
&&
LAT...LON 4137 8898 4137 8879 4130 8879 4128 8899
$$
RC280
WGUS83 KLOT 301630 CCA
FLSLOT
Flood Statement...CORRECTED
National Weather Service Chicago IL
1130 AM CDT Wed Jun 30 2021
...The Flood Warning is extended for the following river in
Illinois...
Illinois River at Morris affecting La Salle and Grundy Counties.
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
Illinois River at Ottawa affecting La Salle County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Flood Warning means water levels above flood stage are imminent or
already occurring. Persons along rivers and streams in the warned
area should take immediate precautions to protect life and property.
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement is expected by this evening.
&&
ILC063-099-010115-
/O.COR.KLOT.FL.W.0018.000000T0000Z-210701T0112Z/
/MORI2.1.ER.210630T0215Z.210630T0530Z.210630T1912Z.NO/
1130 AM CDT Wed Jun 30 2021
...The Flood Warning is now in effect until this evening...
The Flood Warning continues for
the Illinois River at Morris.
* Until this evening.
* At 10:45 AM CDT Wednesday the stage was 16.3 feet.
* Flood stage is 16.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 10:45 AM CDT Wednesday was 16.6 feet.
* Forecast...The river is expected to rise to flood stage just after
midnight tonight to a crest of 16.0 feet. It will then fall below
flood stage tomorrow morning.
* Impact...At 16.0 feet, Pine Bluff Road, west of Route 47, and
Dwight Roads flood on south side of river.
&&
LAT...LON 4137 8879 4134 8860 4144 8822 4137 8820
4126 8867 4130 8879
$$
ILC011-099-155-010730-
/O.COR.KLOT.FL.W.0013.000000T0000Z-000000T0000Z/
/LSLI2.1.ER.210627T1049Z.210630T1800Z.000000T0000Z.NO/
1130 AM CDT Wed Jun 30 2021
...The Flood Warning is now in effect until further notice...
The Flood Warning continues for
the Illinois River at La Salle.
* Until further notice.
* At 10:45 AM CDT Wednesday the stage was 25.0 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 10:45 AM CDT Wednesday was 25.0 feet.
* Forecast...The river is expected to rise to a crest of 25.1 feet
this afternoon.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
ILC099-010730-
/O.COR.KLOT.FL.W.0012.000000T0000Z-210702T0430Z/
/OTWI2.1.ER.210627T1650Z.210630T1300Z.210701T2230Z.NO/
1130 AM CDT Wed Jun 30 2021
...The Flood Warning is now in effect until late tomorrow evening...
The Flood Warning continues for
the Illinois River at Ottawa.
* Until Thursday evening.
* At 10:30 AM CDT Wednesday the stage was 463.9 feet.
* Flood stage is 463.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 10:30 AM CDT Wednesday was 464.0 feet.
* Forecast...The river is expected to rise to a crest of 464.0 feet
this afternoon. It will then fall below flood stage tomorrow
afternoon.
* Impact...At 464.0 feet, Backwater causes the Fox River to reach
bankfull near St. Elizabeth Medical Center in Ottawa.
&&
LAT...LON 4137 8898 4137 8879 4130 8879 4128 8899
$$
RC844
WGUS83 KLOT 010138
FLSLOT
Flood Statement
National Weather Service Chicago IL
838 PM CDT Wed Jun 30 2021
...The Flood Warning continues for the following rivers in
Illinois...
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
Illinois River at Ottawa affecting La Salle County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
A Flood Warning means water levels above flood stage are imminent or
may already occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement is expected around 1145 AM CDT Thursday morning.
&&
ILC011-099-155-011645-
/O.EXT.KLOT.FL.W.0013.000000T0000Z-210708T0300Z/
/LSLI2.1.ER.210627T1049Z.210701T0045Z.210707T2100Z.NO/
838 PM CDT Wed Jun 30 2021
...The Flood Warning is now in effect until late Wednesday evening...
The Flood Warning continues for
the Illinois River at La Salle.
* Until Wednesday evening.
* At 7:45 PM CDT Wednesday the stage was 25.1 feet and cresting.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to start to fall Thursday
evening, and fall below flood stage in the middle of next week.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
ILC099-011645-
/O.EXT.KLOT.FL.W.0012.000000T0000Z-210702T0000Z/
/OTWI2.1.ER.210627T1650Z.210630T1300Z.210701T1800Z.NO/
838 PM CDT Wed Jun 30 2021
...The Flood Warning is now in effect until tomorrow evening...
The Flood Warning continues for
the Illinois River at Ottawa.
* Until Thursday evening.
* At 7:30 PM CDT Wednesday the stage was 463.6 feet and gradually
falling.
* Flood stage is 463.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to fall below flood stage early
Thursday afternoon.
* Impact...At 464.0 feet, Backwater causes the Fox River to reach
bankfull near St. Elizabeth Medical Center in Ottawa.
&&
LAT...LON 4137 8898 4137 8879 4130 8879 4128 8899
$$
Friedlein096
WGUS83 KLOT 011521
FLSLOT
Flood Statement
National Weather Service Chicago IL
1021 AM CDT Thu Jul 1 2021
...The Flood Warning is extended for the following rivers in
Illinois...
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
Illinois River at Ottawa affecting La Salle County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
A Flood Warning means water levels above flood stage are imminent or
may already occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement is expected around 130 AM CDT late tonight.
&&
ILC011-099-155-020630-
/O.EXT.KLOT.FL.W.0013.000000T0000Z-000000T0000Z/
/LSLI2.1.ER.210627T1049Z.210701T0045Z.000000T0000Z.NO/
1021 AM CDT Thu Jul 1 2021
...The Flood Warning is now in effect until further notice...
The Flood Warning continues for
the Illinois River at La Salle.
* Until further notice.
* At 9:45 AM CDT Thursday the stage was 25.0 feet and cresting.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to continue to crest at 25.0 feet
through tonight.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
ILC099-020630-
/O.EXT.KLOT.FL.W.0012.000000T0000Z-210702T1800Z/
/OTWI2.1.ER.210627T1650Z.210630T1300Z.210702T1200Z.NO/
1021 AM CDT Thu Jul 1 2021
...The Flood Warning is now in effect until early tomorrow
afternoon...
The Flood Warning continues for
the Illinois River at Ottawa.
* Until Friday afternoon.
* At 9:30 AM CDT Thursday the stage was 463.3 feet and nearly steady.
* Flood stage is 463.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to remain nearly steady through
this evening. It will then fall below flood stage tomorrow morning.
* Impact...At 464.0 feet, Backwater causes the Fox River to reach
bankfull near St. Elizabeth Medical Center in Ottawa.
&&
LAT...LON 4137 8898 4137 8879 4130 8879 4128 8899
$$
Friedlein360
WGUS83 KLOT 020138
FLSLOT
Flood Statement
National Weather Service Chicago IL
838 PM CDT Thu Jul 1 2021
...The Flood Warning continues for the following river in Illinois...
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
Illinois River at Ottawa affecting La Salle County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
A Flood Warning means water levels above flood stage are already
occurring. Persons along rivers and streams in the warned area
should take precautions to protect life and property.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement will be issued on Friday morning.
&&
ILC011-099-155-021645-
/O.EXT.KLOT.FL.W.0013.000000T0000Z-210708T1200Z/
/LSLI2.1.ER.210627T1049Z.210701T0045Z.210708T0600Z.NO/
838 PM CDT Thu Jul 1 2021
...The Flood Warning is now in effect until Thursday morning...
The Flood Warning continues for
the Illinois River at La Salle.
* Until Thursday morning.
* At 7:45 PM CDT Thursday the stage was 24.8 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 7:45 PM CDT Thursday was 25.1 feet.
* Forecast...The river is expected to fall below flood stage early
Thursday morning and continue falling to 19.6 feet Thursday
evening.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
ILC099-021500-
/O.EXT.KLOT.FL.W.0012.000000T0000Z-210702T1500Z/
/OTWI2.1.ER.210627T1650Z.210630T1300Z.210702T0900Z.NO/
838 PM CDT Thu Jul 1 2021
...The Flood Warning is now in effect until late tomorrow morning...
The Flood Warning continues for
the Illinois River at Ottawa.
* Until Friday morning.
* At 7:30 PM CDT Thursday the stage was 463.2 feet.
* Flood stage is 463.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 7:30 PM CDT Thursday was 463.5 feet.
* Forecast...The river is expected to fall below flood stage late
tonight and continue falling to 459.1 feet Thursday evening.
* Impact...At 462.5 feet, Roadway entrance to Allen Park threatened
in Ottawa. Allen Park west boat ramp inundated in Ottawa.
&&
LAT...LON 4137 8898 4137 8879 4130 8879 4128 8899
$$
RC445
WGUS83 KLOT 021514
FLSLOT
Flood Statement
National Weather Service Chicago IL
1014 AM CDT Fri Jul 2 2021
...The Flood Warning continues for the following rivers in
Illinois...
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
A Flood Warning means water levels above flood stage are imminent or
may already be occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement is expected around 115 AM CDT late tonight.
&&
ILC011-099-155-030615-
/O.EXT.KLOT.FL.W.0013.000000T0000Z-210707T1200Z/
/LSLI2.1.ER.210627T1049Z.210701T0045Z.210707T0600Z.NO/
1014 AM CDT Fri Jul 2 2021
...The Flood Warning is now in effect until Wednesday morning...
The Flood Warning continues for
the Illinois River at La Salle.
* Until Wednesday morning.
* At 9:45 AM CDT Friday the stage was 24.4 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and minor flooding is forecasted to
continue.
* Recent Activity...The maximum river stage in the 24 hours ending
at 9:45 AM CDT Friday was 25.0 feet.
* Forecast...The river is expected to fall below flood stage early
Wednesday morning and continue falling to 18.5 feet Friday morning.
* Flood History...This crest compares to a previous crest of 24.6
feet on 04/08/2017.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
BKL927
WGUS83 KLOT 030102
FLSLOT
Flood Statement
National Weather Service Chicago IL
802 PM CDT Fri Jul 2 2021
...The Flood Warning continues for the following rivers in
Illinois...
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
A Flood Warning means water levels above flood stage are imminent or
may already be occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement is expected around 1100 AM CDT Saturday morning.
&&
ILC011-099-155-031615-
/O.CON.KLOT.FL.W.0013.000000T0000Z-210707T1200Z/
/LSLI2.1.ER.210627T1049Z.210701T0045Z.210707T0600Z.NO/
802 PM CDT Fri Jul 2 2021
...The Flood Warning remains in effect...
The Flood Warning continues for
the Illinois River at La Salle.
* Until Wednesday morning.
* At 6:45 PM CDT Friday the stage was 23.9 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 6:45 PM CDT Friday was 24.8 feet.
* Forecast...The river is expected to fall below flood stage early
Wednesday morning and continue falling to 18.2 feet next Friday
evening.
* Impact...At 22.0 feet, Lower parking lot at Starved Rock State
Park is inundated east of La Salle.
* Flood History...This crest compares to a previous crest of 23.9
feet on 06/02/2004.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
MDB889
WGUS83 KLOT 031559
FLSLOT
Flood Statement
National Weather Service Chicago IL
1059 AM CDT Sat Jul 3 2021
...The Flood Warning continues for the following rivers in
Illinois...
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
A Flood Warning means water levels above flood stage are imminent or
may already be occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement is expected around 200 AM CDT late tonight.
&&
ILC011-099-155-040700-
/O.EXT.KLOT.FL.W.0013.000000T0000Z-210707T0600Z/
/LSLI2.1.ER.210627T1049Z.210701T0045Z.210707T0000Z.NO/
1059 AM CDT Sat Jul 3 2021
...The Flood Warning is now in effect until early Wednesday
morning...
The Flood Warning continues for
the Illinois River at La Salle.
* Until late Tuesday night.
* At 9:45 AM CDT Saturday the stage was 23.2 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and expected to continue in the near
future.
* Recent Activity...The maximum river stage in the 24 hours ending
at 9:45 AM CDT Saturday was 24.4 feet.
* Forecast...The river is expected to fall below flood stage Tuesday
evening and continue falling to 17.7 feet Saturday morning.
* Impact...At 22.0 feet, Lower parking lot at Starved Rock State
Park is inundated east of La Salle.
* Flood History...This crest compares to a previous crest of 23.2
feet on 02/08/1942.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
BKL392
WGUS83 KLOT 040207
FLSLOT
Flood Statement
National Weather Service Chicago IL
907 PM CDT Sat Jul 3 2021
...The Flood Warning continues for the following rivers in
Illinois...
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
A Flood Warning means water levels above flood stage are imminent or
may already be occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement is expected around 1215 PM CDT Sunday afternoon.
&&
ILC011-099-155-041715-
/O.CON.KLOT.FL.W.0013.000000T0000Z-210707T0600Z/
/LSLI2.1.ER.210627T1049Z.210701T0045Z.210707T0000Z.NO/
907 PM CDT Sat Jul 3 2021
...The Flood Warning remains in effect...
The Flood Warning continues for
the Illinois River at La Salle.
* Until late Tuesday night.
* At 7:45 PM CDT Saturday the stage was 22.7 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 7:45 PM CDT Saturday was 23.8 feet.
* Forecast...The river is expected to fall below flood stage Tuesday
evening and continue falling to 17.7 feet next Saturday morning.
* Impact...At 22.0 feet, Lower parking lot at Starved Rock State
Park is inundated east of La Salle.
* Flood History...This crest compares to a previous crest of 22.6
feet on 07/12/2000.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
MDB687
WGUS83 KLOT 041517
FLSLOT
Flood Statement
National Weather Service Chicago IL
1017 AM CDT Sun Jul 4 2021
...The Flood Warning continues for the following rivers in
Illinois...
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
A Flood Warning means water levels above flood stage are imminent or
may already be occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement is expected around 115 AM CDT late tonight.
&&
ILC011-099-155-050630-
/O.CON.KLOT.FL.W.0013.000000T0000Z-210707T0600Z/
/LSLI2.1.ER.210627T1049Z.210701T0045Z.210707T0000Z.NO/
1017 AM CDT Sun Jul 4 2021
...The Flood Warning remains in effect...
The Flood Warning continues for
the Illinois River at La Salle.
* Until late Tuesday night.
* At 9:45 AM CDT Sunday the stage was 22.1 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and forecast to continue through
Tuesday.
* Recent Activity...The maximum river stage in the 24 hours ending
at 9:45 AM CDT Sunday was 23.2 feet.
* Forecast...The river is expected to fall below flood stage Tuesday
evening and continue falling.
* Impact...At 22.0 feet, Lower parking lot at Starved Rock State
Park is inundated east of La Salle.
* Flood History...This crest compares to a previous crest of 21.9
feet on 07/05/2019.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
BKL074
WGUS83 KLOT 050123
FLSLOT
Flood Statement
National Weather Service Chicago IL
823 PM CDT Sun Jul 4 2021
...The Flood Warning continues for the following rivers in
Illinois...
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
A Flood Warning means water levels above flood stage are imminent or
may already be occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement is expected around 1130 AM CDT Monday morning.
&&
ILC011-099-155-051630-
/O.CON.KLOT.FL.W.0013.000000T0000Z-210707T0600Z/
/LSLI2.1.ER.210627T1049Z.210701T0045Z.210707T0000Z.NO/
823 PM CDT Sun Jul 4 2021
...The Flood Warning remains in effect...
The Flood Warning continues for
the Illinois River at La Salle.
* Until late Tuesday night.
* At 7:45 PM CDT Sunday the stage was 21.7 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 7:45 PM CDT Sunday was 22.7 feet.
* Forecast...The river is expected to fall below flood stage Tuesday
evening and continue falling to 16.8 feet next Sunday evening.
* Impact...At 22.0 feet, Lower parking lot at Starved Rock State
Park is inundated east of La Salle.
* Flood History...This crest compares to a previous crest of 21.9
feet on 07/05/2019.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
MDB448
WGUS83 KLOT 051532
FLSLOT
Flood Statement
National Weather Service Chicago IL
1032 AM CDT Mon Jul 5 2021
...The Flood Warning continues for the following rivers in Indiana...
Illinois...
Kankakee River at Dunns Bridge affecting Jasper and Porter
Counties.
Kankakee River at Shelby affecting Lake IN and Newton Counties.
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
A Flood Warning means water levels above flood stage are imminent or
may already be occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement is expected by late tonight.
&&
INC073-127-060645-
/O.EXT.KLOT.FL.W.0015.000000T0000Z-210706T2100Z/
/DBRI3.1.ER.210629T1115Z.210703T1330Z.210706T1500Z.NO/
1032 AM CDT Mon Jul 5 2021
...The Flood Warning is now in effect until tomorrow afternoon...
The Flood Warning continues for
the Kankakee River at Dunns Bridge.
* Until Tuesday afternoon.
* At 9:00 AM CDT Monday the stage was 10.6 feet.
* Flood stage is 10.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 9:00 AM CDT Monday was 11.1 feet.
* Forecast...The river is expected to fall below flood stage late
tomorrow morning and continue falling to 5.5 feet by Monday
morning.
* Impact...At 10.0 feet, Flooding begins of low lying agricultural
areas near the river.
&&
LAT...LON 4128 8728 4132 8713 4129 8689 4121 8687
4118 8697 4117 8725
$$
INC089-111-060645-
/O.EXT.KLOT.FL.W.0014.000000T0000Z-210707T2100Z/
/SLBI3.1.ER.210628T1430Z.210704T0030Z.210707T1500Z.NR/
1032 AM CDT Mon Jul 5 2021
...The Flood Warning is now in effect until Wednesday afternoon...
The Flood Warning continues for
the Kankakee River at Shelby.
* Until Wednesday afternoon.
* At 9:45 AM CDT Monday the stage was 11.3 feet.
* Flood stage is 10.5 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 9:45 AM CDT Monday was 11.4 feet.
* Forecast...The river is expected to fall below flood stage late
Wednesday morning and continue falling to 7.1 feet by Monday
morning.
* Impact...At 11.5 feet, Low-lying residences are threatened along
Bluegrass Road and in Wildwood Estates east of Sumava Resorts.
&&
LAT...LON 4122 8756 4128 8728 4117 8725 4111 8753
$$
ILC011-099-155-060645-
/O.EXT.KLOT.FL.W.0013.000000T0000Z-210707T0300Z/
/LSLI2.1.ER.210627T1049Z.210701T0045Z.210706T2100Z.NO/
1032 AM CDT Mon Jul 5 2021
...The Flood Warning is now in effect until late tomorrow evening...
The Flood Warning continues for
the Illinois River at La Salle.
* Until Tuesday evening.
* At 9:45 AM CDT Monday the stage was 21.1 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 9:45 AM CDT Monday was 22.0 feet.
* Forecast...The river is expected to fall below flood stage
tomorrow afternoon and continue falling to 16.4 feet by Monday
morning.
* Impact...At 22.0 feet, Lower parking lot at Starved Rock State
Park is inundated east of La Salle.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
Ogorek181
WGUS83 KLOT 060123
FLSLOT
Flood Statement
National Weather Service Chicago IL
823 PM CDT Mon Jul 5 2021
...The Flood Warning is extended for the following rivers in
Illinois...
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
A Flood Warning means water levels above flood stage are imminent or
may already be occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement is expected late Tuesday morning.
&&
ILC011-099-155-061630-
/O.EXT.KLOT.FL.W.0013.000000T0000Z-210707T0400Z/
/LSLI2.1.ER.210627T1049Z.210701T0045Z.210706T2200Z.NO/
823 PM CDT Mon Jul 5 2021
...The Flood Warning is now in effect until late tomorrow evening...
The Flood Warning continues for
the Illinois River at La Salle.
* Until Tuesday evening.
* At 7:45 PM CDT Monday the stage was 20.9 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 7:45 PM CDT Monday was 21.6 feet.
* Forecast...The river is expected to fall below flood stage Tuesday
afternoon.
* Impact...At 20.0 feet, Agricultural areas in La Salle, Spring
Valley, and Peru lowlands are flooded.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$123
WGUS83 KLOT 061528
FLSLOT
Flood Statement
National Weather Service Chicago IL
1028 AM CDT Tue Jul 6 2021
...The Flood Warning is extended for the following rivers in
Illinois...
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
A Flood Warning means water levels above flood stage are imminent or
may already be occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement is expected by late tonight.
&&
ILC011-099-155-070600-
/O.EXT.KLOT.FL.W.0013.000000T0000Z-210707T0600Z/
/LSLI2.1.ER.210627T1049Z.210701T0045Z.210707T0000Z.NO/
1028 AM CDT Tue Jul 6 2021
...The Flood Warning is now in effect until just after midnight
tonight...
The Flood Warning continues for
the Illinois River at La Salle.
* Until late tonight.
* At 9:45 AM CDT Tuesday the stage was 20.4 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Recent Activity...The maximum river stage in the 24 hours ending
at 9:45 AM CDT Tuesday was 21.1 feet.
* Forecast...The river is expected to fall below flood stage this
evening and continue falling to 15.7 feet by Tuesday morning.
* Impact...At 20.0 feet, Agricultural areas in La Salle, Spring
Valley, and Peru lowlands are flooded.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
Ogorek140
WGUS83 KLOT 070200
FLSLOT
Flood Statement
National Weather Service Chicago IL
900 PM CDT Tue Jul 6 2021
...The Flood Warning is extended for the following rivers in
Illinois...
Illinois River at La Salle affecting La Salle, Bureau and Putnam
Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
A Flood Warning means water levels above flood stage are imminent or
may already be occurring. Persons along rivers and streams in the
warned area should take immediate precautions to protect life and
property.
Additional information is available at www.weather.gov/Chicago and
water.weather.gov
The next statement is expected around 430 AM CDT late tonight.
&&
ILC011-099-155-070930-
/O.EXT.KLOT.FL.W.0013.000000T0000Z-210707T0920Z/
/LSLI2.1.ER.210627T1049Z.210701T0045Z.210707T0320Z.NO/
900 PM CDT Tue Jul 6 2021
...The Flood Warning is now in effect until late tonight...
The Flood Warning continues for
the Illinois River at La Salle.
* Until late tonight.
* At 8:45 PM CDT Tuesday the stage was 20.1 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring.
* Recent Activity...The maximum river stage in the 24 hours ending
at 8:45 PM CDT Tuesday was 20.9 feet.
* Forecast...The river is expected to fall below flood stage late
this evening and continue falling this week.
* Impact...At 20.0 feet, Agricultural areas in La Salle, Spring
Valley, and Peru lowlands are flooded.
* Flood History...This crest compares to a previous crest of 21.9
feet on 07/05/2019.
&&
LAT...LON 4131 8940 4135 8933 4137 8898 4128 8899
4128 8929
$$
BKLThe office that day
Everything else NWS Chicago, IL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 26, 8:31 PM CDT | River Flood Warning | LOT | Cook | 22 hr |
| Jun 26, 8:55 PM CDT | River Flood Warning | LOT | Iroquois | 4 days |
| Jun 26, 9:01 PM CDT | River Flood Warning | LOT | Grundy | 14 hr |
| Jun 26, 9:13 PM CDT | River Flood Warning | LOT | LaSalle | 3 days |
| Jun 26, 9:24 PM CDT | River Flood Advisory | LOT | Will | 10 hr |
| Jun 26, 9:28 PM CDT | River Flood Advisory | LOT | DuPage, Will | 23 hr |
| Jun 26, 9:38 PM CDT | Areal Flood Advisory | LOT | Cook, Ford, Iroquois, Kankakee, Livingston, Will | 9 hr |
| Jun 26, 10:10 PM CDT | River Flood Warning | LOT | Grundy, LaSalle | 40 hr |
| Jun 26, 10:14 PM CDT | River Flood Warning | LOT | LaSalle | 5 days |
| Jun 26, 11:03 PM CDT | River Flood Advisory | LOT | Grundy, Kankakee, Will | 6 days |
| Jun 27, 11:06 AM CDT | River Flood Advisory | LOT | Grundy | 25 hr |
| Jun 27, 11:45 AM CDT | River Flood Advisory | LOT | Iroquois | 34 hr |
Nearby
River Flood Warnings in Illinois, 2021Every river flood warning in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.