Alert archive / Missouri / River Flood Warnings in 2017
River Flood Warning 21, NWS St. Louis, MO
NWS St. Louis, MO issued this river flood warning at Apr 5, 2017, 11:24 AM CDT for Saint Charles County, Missouri; Madison County, Illinois. It took effect at Apr 7, 2017, 3:24 PM CDT. It was in force for 5 days.
The area
The outline as issued.
The facts
- Issued
- Apr 5, 2017, 11:24 AM CDT (16:24 UTC)
- In effect from
- Apr 7, 2017, 3:24 PM CDT
- Expired
- Apr 12, 2017, 3:00 PM CDT
- In force
- 5 days
- Issued by
- NWS St. Louis, MO
- Area
- Storm-based polygon
- Flood severity
- Minor
Counties Madison County, IL, Saint Charles County, MO
The radar
The St Louis radar (KLSX), 45 km from the middle of the area, began a volume at 16:27 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 Mississippi River at Mel Price (Alton) Lock and Dam (ALNI2).
- Action stage
- 19 ft
- Minor stage
- 21 ft
- Moderate stage
- 29 ft
- Major stage
- 34 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 05587541, 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.
687
WGUS43 KLSX 051624
FLWLSX
BULLETIN - IMMEDIATE BROADCAST REQUESTED
FLOOD WARNING
NATIONAL WEATHER SERVICE ST LOUIS MO
1124 AM CDT WED APR 5 2017
...The National Weather Service in St. Louis has issued a flood
warning for the following rivers in Illinois...Missouri...
Mississippi River at
...Canton LD20
...Hannibal
...Saverton LD22
...Louisiana
...Clarksville LD24
...Winfield LD25
...Grafton
...Mel Price LD
...Chester
.This Flood Warning is a result of 1 to 2 inches of precipitation the
past 24 hours...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
ILC001-MOC111-061624-
/O.NEW.KLSX.FL.W.0014.170407T0000Z-170413T1200Z/
/CANM7.1.ER.170407T0000Z.170411T0600Z.170412T1200Z.NO/
1124 AM CDT WED APR 5 2017
The National Weather Service in St. Louis has issued a
* Flood Warning for
The Mississippi River at Canton LD20.
* from Thursday evening to Thursday April 13.
* At 10:00 AM Wednesday the stage was 12.8 feet.
* Flood stage is 14.0 feet.
* Minor flooding is forecast.
* The river will rise above flood stage by tomorrow evening and crest
near 14.1 feet by early Friday morning.the river will fall below
flood stage by Wednesday morning.
* Impact: At 14.0 feet...Both banks begin to overflow. Minor damages
begin.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/06 04/07 04/08 04/09 04/10
Mississippi River
Canton LD20 14.0 12.79 13.8 14.1 14.1 14.0 14.1
&&
LAT...LON 4022 9154 4022 9142 4003 9140 4003 9153
$$
ILC149-MOC127-061624-
/O.NEW.KLSX.FL.W.0015.170406T0600Z-170413T2100Z/
/HNNM7.1.ER.170406T0600Z.170407T1200Z.170412T2100Z.NO/
1124 AM CDT WED APR 5 2017
The National Weather Service in St. Louis has issued a
* Flood Warning for
the Mississippi River at Hannibal
* from late tonight to Thursday April 13.
* At 10:15 AM Wednesday the stage was 15.2 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by after midnight
tonight and crest near 17.0 feet by Friday morning. The river is
forecast to fall below flood stage by Wednesday afternoon.
* Impact: At 16.0 feet...Flood Stage. Damage begins to buildings in
unprotected low areas. Minor flooding begins.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/06 04/07 04/08 04/09 04/10
Mississippi River
Hannibal 16.0 15.25 16.3 17.0 16.9 16.3 16.2
&&
LAT...LON 3983 9148 3983 9135 3974 9121 3967 9135
$$
ILC149-MOC173-061624-
/O.NEW.KLSX.FL.W.0016.170406T1800Z-170410T0600Z/
/SVRM7.1.ER.170406T1800Z.170408T0000Z.170409T0600Z.NO/
1124 AM CDT WED APR 5 2017
The National Weather Service in St. Louis has issued a
* Flood Warning for
The Mississippi River at Saverton LD22.
* from Thursday afternoon to late Sunday night.
* At 10:00 AM Wednesday the stage was 13.9 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river will rise above flood stage by tomorrow early afternoon
and crest near 16.7 feet by Friday evening.the river will fall
below flood stage by early Sunday morning.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/06 04/07 04/08 04/09 04/10
Mississippi River
Saverton LD22 16.0 13.88 15.5 16.6 16.6 15.9 15.7
&&
LAT...LON 3967 9135 3974 9121 3970 9114 3952 9097
3945 9111
$$
ILC149-MOC163-061624-
/O.NEW.KLSX.FL.W.0017.170406T0600Z-000000T0000Z/
/LUSM7.1.ER.170406T0600Z.170408T0000Z.000000T0000Z.NO/
1124 AM CDT WED APR 5 2017
The National Weather Service in St. Louis has issued a
* Flood Warning for
the Mississippi River at Louisiana
* from late tonight until further notice.
* At 11:00 AM Wednesday the stage was 14.0 feet.
* Flood stage is 15.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by after midnight
tonight and continue to crest near 17.0 feet by Friday evening.
* Impact: At 15.0 feet...Damage begins in unprotected areas.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/06 04/07 04/08 04/09 04/10
Mississippi River
Louisiana 15.0 14.03 15.5 16.9 16.9 16.4 16.1
&&
LAT...LON 3945 9111 3952 9097 3945 9089 3939 9097
$$
ILC013-MOC163-061624-
/O.NEW.KLSX.FL.W.0018.170406T0336Z-000000T0000Z/
/CLKM7.1.ER.170406T0336Z.170407T1800Z.000000T0000Z.NO/
1124 AM CDT WED APR 5 2017
The National Weather Service in St. Louis has issued a
* Flood Warning for
The Mississippi River at Clarksville LD24.
* from this evening until further notice.
* At 11:00 AM Wednesday the stage was 24.3 feet.
* Flood stage is 25.0 feet.
* Minor flooding is forecast.
* The river will rise above flood stage by tonight and crest near
27.8 feet by Friday early afternoon.
* Impact: At 25.5 feet...State Route P east of Elsberry begins
flooding just east of the levee.
* Impact: At 25.3 feet...The road to Port Marmac, about 15 homes just
south of Clarksville, begins flooding.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/06 04/07 04/08 04/09 04/10
Mississippi River
Clarksville LD 25.0 24.26 25.9 27.7 27.8 27.3 26.8
&&
LAT...LON 3939 9097 3945 9089 3938 9077 3923 9071
3922 9081
$$
ILC013-MOC113-061624-
/O.NEW.KLSX.FL.W.0019.170407T0130Z-000000T0000Z/
/CAGM7.1.ER.170407T0130Z.170408T1200Z.000000T0000Z.NO/
1124 AM CDT WED APR 5 2017
The National Weather Service in St. Louis has issued a
* Flood Warning for
The Mississippi River at Winfield LD25.
* from Thursday evening until further notice.
* At 11:00 AM Wednesday the stage was 24.3 feet.
* Flood stage is 26.0 feet.
* Minor flooding is forecast.
* The river will rise above flood stage by tomorrow evening and crest
near 27.5 feet by Saturday morning.
* Impact: At 24.0 feet...Water begins covering Highway C about a half
mile south of Highway B in St. Charles County.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/06 04/07 04/08 04/09 04/10
Mississippi River
Winfield LD25 26.0 24.30 25.1 26.7 27.5 27.3 26.7
&&
LAT...LON 3922 9081 3923 9071 3888 9057 3881 9057
3887 9074
$$
ILC083-MOC183-061624-
/O.NEW.KLSX.FL.W.0020.170406T0130Z-000000T0000Z/
/GRFI2.1.ER.170406T0130Z.170409T0600Z.000000T0000Z.NO/
1124 AM CDT WED APR 5 2017
The National Weather Service in St. Louis has issued a
* Flood Warning for
the Mississippi River at Grafton
* from this evening until further notice.
* At 11:00 AM Wednesday the stage was 17.4 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by this evening and
continue to crest near 20.6 feet by early Sunday morning.
* Impact: At 18.0 feet...Flood Stage. Right bank begins to
overflow...flooding farmland.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/06 04/07 04/08 04/09 04/10
Mississippi River
Grafton 18.0 17.42 18.7 19.7 20.4 20.6 20.3
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$
ILC119-MOC183-061624-
/O.NEW.KLSX.FL.W.0021.170408T0000Z-170412T2000Z/
/ALNI2.1.ER.170408T0000Z.170409T1200Z.170411T2000Z.NO/
1124 AM CDT WED APR 5 2017
The National Weather Service in St. Louis has issued a
* Flood Warning for
The Mississippi River at Mel Price LD.
* from Friday evening to Wednesday April 12.
* At 11:00 AM Wednesday the stage was 16.5 feet.
* Flood stage is 21.0 feet.
* Minor flooding is forecast.
* The river will rise above flood stage by Friday evening and crest
near 23.0 feet by Sunday morning.the river will fall below flood
stage by Tuesday afternoon.
* Impact: At 21.0 feet...Flood Stage. Minor flooding begins to occur
at this level.
* Impact: At 20.8 feet...Unprotected farm land begins to flood
* Impact: At 18.0 feet...Near this height, Mel Price Lock and Dam
will go to "open river" conditions, lifting all gates out of the
river.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/06 04/07 04/08 04/09 04/10
Mississippi River
Mel Price LD 21.0 16.54 18.0 20.1 22.0 23.0 22.6
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC077-157-MOC157-186-061624-
/O.NEW.KLSX.FL.W.0022.170407T1200Z-000000T0000Z/
/CHSI2.1.ER.170407T1200Z.170410T0600Z.000000T0000Z.NO/
1124 AM CDT WED APR 5 2017
The National Weather Service in St. Louis has issued a
* Flood Warning for
the Mississippi River at Chester
* from Friday morning until further notice.
* At 11:00 AM Wednesday the stage was 23.8 feet.
* Flood stage is 27.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by Friday morning
and continue to crest near 32.6 feet by early Monday morning.
* Impact: At 28.0 feet...Unleveed islands near Chester and the prison
farm floods.
* Impact: At 27.0 feet...Flood Stage. Unprotected farmland on right
bank begins to flood.
* Impact: At 25.0 feet...Degognia Fountain Bluff Levee gates are
closed.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/06 04/07 04/08 04/09 04/10
Mississippi River
Chester 27.0 23.82 24.2 27.0 30.3 32.1 32.6
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$15 follow-up statements
006
WGUS83 KLSX 060234
FLSLSX
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
934 PM CDT WED APR 5 2017
...The flood warning continues for the following river in
Illinois...Missouri...
Mississippi River at
...Canton LD20
...Hannibal
...Saverton LD22
...Louisiana
...Clarksville LD24
...Winfield LD25
...Grafton
...Mel Price LD
...Chester
.This Flood Warning is a result of 1 to 2 inches of precipitation the
past 24 hours...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
The National Weather Service will monitor this developing situation and
issue follow up statements as conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
ILC001-MOC111-070234-
/O.EXT.KLSX.FL.W.0014.170406T0900Z-170410T0600Z/
/CANM7.1.ER.170406T0900Z.170407T0600Z.170409T0600Z.NO/
934 PM CDT WED APR 5 2017
The Flood Warning continues for
the Mississippi River at Canton LD20
* from late tonight to late Sunday night.
* At 4:00 PM Wednesday the stage was 13.2 feet.
* Flood stage is 14.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by early tomorrow
and crest near 14.7 feet by early Friday morning. The river will
fall below flood stage by early Sunday morning.
* Impact: At 14.0 feet...Both banks begin to overflow. Minor damages
begin.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/06 04/07 04/08 04/09 04/10
Mississippi River
Canton LD20 14.0 13.24 14.2 14.7 14.3 13.9 13.8
&&
LAT...LON 4022 9154 4022 9142 4003 9140 4003 9153
$$
ILC149-MOC127-070233-
/O.EXT.KLSX.FL.W.0015.170406T0229Z-170412T0600Z/
/HNNM7.1.ER.170406T0228Z.170407T0600Z.170411T0600Z.NO/
934 PM CDT WED APR 5 2017
The Flood Warning continues for
the Mississippi River at Hannibal
* from this evening to Wednesday April 12.
* At 8:15 PM Wednesday the stage was 15.9 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by tonight and to
crest near 17.6 feet by early Friday morning. The river is forecast
to fall below flood stage by early Tuesday morning.
* Impact: At 18.0 feet...Gate wells are shut down to prevent the
sewers from backing up. Also at this level pumps are set to
standby.
* Impact: At 17.0 feet...John Hay Recreation Area on east side
(inside the Illinois Sny Levee) begins flooding.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/06 04/07 04/08 04/09 04/10
Mississippi River
Hannibal 16.0 15.93 16.6 17.6 17.3 16.4 16.1
&&
LAT...LON 3983 9148 3983 9135 3974 9121 3967 9135
$$
ILC149-MOC173-070233-
/O.EXT.KLSX.FL.W.0016.170406T1800Z-170409T2200Z/
/SVRM7.1.ER.170406T1800Z.170407T1200Z.170408T2200Z.NO/
934 PM CDT WED APR 5 2017
The Flood Warning continues for
the Mississippi River at Saverton LD22
* from Thursday afternoon to Sunday afternoon.
* At 2:00 PM Wednesday the stage was 14.2 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by tomorrow early
afternoon and crest near 16.8 feet by Friday morning.The river will
fall below flood stage by Saturday afternoon.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/06 04/07 04/08 04/09 04/10
Mississippi River
Saverton LD22 16.0 14.17 15.5 16.8 16.4 15.6 15.2
&&
LAT...LON 3967 9135 3974 9121 3970 9114 3952 9097
3945 9111
$$
ILC149-MOC163-070233-
/O.EXT.KLSX.FL.W.0017.170406T0456Z-170413T0000Z/
/LUSM7.1.ER.170406T0456Z.170407T1800Z.170412T0000Z.NO/
934 PM CDT WED APR 5 2017
The Flood Warning continues for
the Mississippi River at Louisiana
* until Wednesday April 12.
* At 9:00 PM Wednesday the stage was 14.7 feet.
* Flood stage is 15.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by tonight and to
crest near 17.1 feet by Friday early afternoon. The river is
forecast to fall below flood stage by Tuesday evening.
* Impact: At 17.0 feet...The parking area at the boat house floods.
* Impact: At 15.0 feet...Damage begins in unprotected areas.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/06 04/07 04/08 04/09 04/10
Mississippi River
Louisiana 15.0 14.72 15.7 17.0 16.7 15.9 15.3
&&
LAT...LON 3945 9111 3952 9097 3945 9089 3939 9097
$$
ILC013-MOC163-070233-
/O.EXT.KLSX.FL.W.0018.170406T0229Z-170414T0600Z/
/CLKM7.1.ER.170406T0226Z.170408T0000Z.170413T0600Z.NO/
934 PM CDT WED APR 5 2017
The Flood Warning continues for
the Mississippi River at Clarksville LD24
* from this evening to Friday April 14.
* At 9:00 PM Wednesday the stage was 25.0 feet.
* Flood stage is 25.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by tonight and
crest near 28.0 feet by Friday evening.The river will fall below
flood stage by early Thursday morning.
* Impact: At 27.2 feet...Silo Park just northwest of Clarksville off
Highway 79 begins flooding.
* Impact: At 25.5 feet...State Route P east of Elsberry begins
flooding just east of the levee.
* Impact: At 25.3 feet...The road to Port Marmac, about 15 homes just
south of Clarksville, begins flooding.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/06 04/07 04/08 04/09 04/10
Mississippi River
Clarksville LD 25.0 24.95 26.0 27.8 27.7 26.8 26.0
&&
LAT...LON 3939 9097 3945 9089 3938 9077 3923 9071
3922 9081
$$
ILC013-MOC113-070233-
/O.EXT.KLSX.FL.W.0019.170407T0359Z-170411T1800Z/
/CAGM7.1.ER.170407T0359Z.170408T1200Z.170410T1800Z.NO/
934 PM CDT WED APR 5 2017
The Flood Warning continues for
the Mississippi River at Winfield LD25
* from Thursday evening to Tuesday afternoon.
* At 9:00 PM Wednesday the stage was 24.9 feet.
* Flood stage is 26.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by tomorrow late
evening and crest near 27.4 feet by Saturday morning.The river will
fall below flood stage by Monday early afternoon.
* Impact: At 27.5 feet...At this stage, Lock and Dam 25 will
stockpile 200 tons of sand, 12,000 sandbags, and 10,000 square feet
of polyethylene plastic as a precaution.
* Impact: At 26.0 feet...Flood Stage. Highway B in eastern St.
Charles County floods near the Dardenne Creek bridge.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/06 04/07 04/08 04/09 04/10
Mississippi River
Winfield LD25 26.0 24.85 25.2 26.5 27.4 27.1 26.2
&&
LAT...LON 3922 9081 3923 9071 3888 9057 3881 9057
3887 9074
$$
ILC083-MOC183-070233-
/O.CON.KLSX.FL.W.0020.000000T0000Z-000000T0000Z/
/GRFI2.1.ER.170406T0221Z.170408T1800Z.000000T0000Z.NO/
934 PM CDT WED APR 5 2017
The Flood Warning continues for
the Mississippi River at Grafton
* until further notice.
* At 9:00 PM Wednesday the stage was 18.0 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by tonight and
crest near 20.5 feet by Saturday early afternoon.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/06 04/07 04/08 04/09 04/10
Mississippi River
Grafton 18.0 17.97 18.8 19.7 20.4 20.5 20.1
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$
ILC119-MOC183-070233-
/O.EXT.KLSX.FL.W.0021.170407T1930Z-170412T2230Z/
/ALNI2.1.ER.170407T1930Z.170409T1200Z.170411T2230Z.NO/
934 PM CDT WED APR 5 2017
The Flood Warning continues for
the Mississippi River at Mel Price LD
* from Friday afternoon to Wednesday April 12.
* At 9:00 PM Wednesday the stage was 17.6 feet.
* Flood stage is 21.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by Friday early
afternoon and crest near 23.3 feet by Sunday morning.The river will
fall below flood stage by Tuesday afternoon.
* Impact: At 23.0 feet...Dresser Island Drive floods within a foot of
this level.
* Impact: At 21.0 feet...Flood Stage. Minor flooding begins to occur
at this level.
* Impact: At 20.8 feet...Unprotected farm land begins to flood
* Impact: At 18.0 feet...Near this height, Mel Price Lock and Dam
will go to "open river" conditions, lifting all gates out of the
river.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/06 04/07 04/08 04/09 04/10
Mississippi River
Mel Price LD 21.0 17.60 18.4 20.4 22.2 23.3 22.9
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC077-157-MOC157-186-070233-
/O.EXT.KLSX.FL.W.0022.170407T0600Z-170414T1415Z/
/CHSI2.1.ER.170407T0600Z.170410T0000Z.170413T1415Z.NO/
934 PM CDT WED APR 5 2017
The Flood Warning continues for
the Mississippi River at Chester
* from late Thursday night to Friday April 14.
* At 9:00 PM Wednesday the stage was 24.5 feet.
* Flood stage is 27.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by early Friday
morning and to crest near 32.3 feet by Sunday evening. The river is
forecast to fall below flood stage by late Thursday morning.
* Impact: At 32.5 feet...The Road at Fort Gage Farm begins flooding
at Menard Correctional Center.
* Impact: At 31.5 feet...In Perry County, Highway E is closed between
County Road 322 and Levee Road (County Road 354) at Bois Brule
Creek.
* Impact: At 28.0 feet...Unleveed islands near Chester and the prison
farm floods.
* Impact: At 27.0 feet...Flood Stage. Unprotected farmland on right
bank begins to flood.
* Impact: At 25.0 feet...Degognia Fountain Bluff Levee gates are
closed.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/06 04/07 04/08 04/09 04/10
Mississippi River
Chester 27.0 24.47 25.0 27.8 30.7 32.1 32.3
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$188
WGUS83 KLSX 061638
FLSLSX
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
1138 AM CDT THU APR 6 2017
...The flood warning continues for the Mississippi River along
the Missouri-Illinois border...
at Canton Lock and Dam 20
at Hannibal
at Saverton Lock and Dam 22
at Louisiana
at Clarksville Lock and Dam 24
at Winfield Lock and Dam 25
at Grafton
at Mel Price Lock and Dam
at Chester
.This Flood Warning is a result of up to 2 inches of rainfall the
past 48 hours and none inches forecast in the next 24 hours...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
ILC001-MOC111-071638-
/O.EXT.KLSX.FL.W.0014.000000T0000Z-170410T0000Z/
/CANM7.1.ER.170406T1449Z.170407T0600Z.170409T0000Z.NO/
1138 AM CDT THU APR 6 2017
The Flood Warning continues for
the Mississippi River at Canton Lock and Dam 20
* until Sunday evening.
* At 6:00 AM Thursday the stage was 13.8 feet.
* Flood stage is 14.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by late this
morning and crest near 14.7 feet by after midnight tonight.The
river will fall below flood stage by Saturday evening.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/07 04/08 04/09 04/10 04/11
Mississippi River
Canton LD20 14.0 13.76 14.7 14.3 13.9 13.9 13.9
&&
LAT...LON 4022 9154 4022 9142 4003 9140 4003 9153
$$
ILC149-MOC127-071638-
/O.EXT.KLSX.FL.W.0015.000000T0000Z-170414T0000Z/
/HNNM7.1.ER.170406T0230Z.170407T1200Z.170413T0000Z.NO/
1138 AM CDT THU APR 6 2017
The Flood Warning continues for
the Mississippi River at Hannibal
* until Thursday April 13.
* At 10:15 AM Thursday the stage was 16.9 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 17.9 feet by tomorrow morning,
then fall below flood stage Wednesday evening.
* Impact: At 17.0 feet...John Hay Recreation Area on the east side
begins flooding on the riverward side of the Sny Levee.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/07 04/08 04/09 04/10 04/11
Mississippi River
Hannibal 16.0 16.90 17.9 17.5 16.7 16.3 16.3
&&
LAT...LON 3983 9148 3983 9135 3974 9121 3967 9135
$$
ILC149-MOC173-071638-
/O.EXT.KLSX.FL.W.0016.170406T2100Z-170410T0600Z/
/SVRM7.1.ER.170406T2100Z.170407T1800Z.170409T0600Z.NO/
1138 AM CDT THU APR 6 2017
The Flood Warning continues for
the Mississippi River at Saverton Lock and Dam 22
* from this afternoon to late Sunday night.
* At 8:00 AM Thursday the stage was 15.4 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by late this
afternoon and crest near 17.1 feet by tomorrow early afternoon.The
river will fall below flood stage by early Sunday morning.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/07 04/08 04/09 04/10 04/11
Mississippi River
Saverton LD22 16.0 15.35 16.9 16.8 15.7 15.3 15.4
&&
LAT...LON 3967 9135 3974 9121 3970 9114 3952 9097
3945 9111
$$
ILC149-MOC163-071638-
/O.EXT.KLSX.FL.W.0017.000000T0000Z-170414T1800Z/
/LUSM7.1.ER.170406T0853Z.170408T0000Z.170413T1800Z.NO/
1138 AM CDT THU APR 6 2017
The Flood Warning continues for
the Mississippi River at Louisiana
* until Friday April 14.
* At 11:00 AM Thursday the stage was 15.4 feet.
* Flood stage is 15.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 17.4 feet by tomorrow evening,
then fall below flood stage Thursday early afternoon.
* Impact: At 17.0 feet...The parking area at the boat house floods.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/07 04/08 04/09 04/10 04/11
Mississippi River
Louisiana 15.0 15.45 17.1 17.3 16.4 15.8 15.8
&&
LAT...LON 3945 9111 3952 9097 3945 9089 3939 9097
$$
ILC013-MOC163-071638-
/O.EXT.KLSX.FL.W.0018.000000T0000Z-170415T0000Z/
/CLKM7.1.ER.170406T0245Z.170408T0000Z.170414T0000Z.NO/
1138 AM CDT THU APR 6 2017
The Flood Warning continues for
the Mississippi River at Clarksville Lock and Dam 24
* until Friday April 14.
* At 11:00 AM Thursday the stage was 25.7 feet.
* Flood stage is 25.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 27.8 feet by tomorrow evening,
then fall below flood stage Thursday evening.
* Impact: At 27.2 feet...Silo Park just northwest of Clarksville off
Highway 79 begins flooding.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/07 04/08 04/09 04/10 04/11
Mississippi River
Clarksville LD 25.0 25.66 27.4 27.8 26.8 26.1 25.9
&&
LAT...LON 3939 9097 3945 9089 3938 9077 3923 9071
3922 9081
$$
ILC013-MOC113-071638-
/O.EXT.KLSX.FL.W.0019.170407T0000Z-170414T0600Z/
/CAGM7.1.ER.170407T0000Z.170408T1800Z.170413T0600Z.NO/
1138 AM CDT THU APR 6 2017
The Flood Warning continues for
the Mississippi River at Winfield Lock and Dam 25
* from this evening to Friday April 14.
* At 11:00 AM Thursday the stage was 25.6 feet.
* Flood stage is 26.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by this evening and
crest near 27.9 feet by Saturday early afternoon.The river will
fall below flood stage by early Thursday morning.
* Impact: At 26.0 feet...Flood Stage. Highway B in eastern St.
Charles County floods near the Dardenne Creek bridge.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/07 04/08 04/09 04/10 04/11
Mississippi River
Winfield LD25 26.0 25.56 26.6 27.8 27.7 26.8 26.2
&&
LAT...LON 3922 9081 3923 9071 3888 9057 3881 9057
3887 9074
$$
ILC083-MOC183-071638-
/O.CON.KLSX.FL.W.0020.000000T0000Z-000000T0000Z/
/GRFI2.1.ER.170406T0223Z.170409T0600Z.000000T0000Z.NO/
1138 AM CDT THU APR 6 2017
The Flood Warning continues for
the Mississippi River at Grafton
* until further notice.
* At 11:00 AM Thursday the stage was 18.7 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 20.6 feet by early Sunday
morning.
* Impact: At 21.0 feet...Water begins flooding the floor at the
Palisades Marina in Portage Des Sioux. Access to homes along North
Shore Drive in eastern St. Charles County becomes cut off near this
height.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/07 04/08 04/09 04/10 04/11
Mississippi River
Grafton 18.0 18.68 19.5 20.2 20.6 20.4 19.9
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$
ILC119-MOC183-071638-
/O.EXT.KLSX.FL.W.0021.170407T1800Z-170413T1630Z/
/ALNI2.1.ER.170407T1800Z.170410T0000Z.170412T1630Z.NO/
1138 AM CDT THU APR 6 2017
The Flood Warning continues for
the Mississippi River at Mel Price Lock and Dam
* from Friday afternoon to Thursday April 13.
* At 11:00 AM Thursday the stage was 19.1 feet.
* Flood stage is 21.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by tomorrow early
afternoon and crest near 24.1 feet by Sunday evening.The river will
fall below flood stage by late Wednesday morning.
* Impact: At 24.0 feet...Alta Villa Road off of Highway 94 north of
West Alton is closed within a foot of this height.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/07 04/08 04/09 04/10 04/11
Mississippi River
Mel Price LD 21.0 19.07 20.6 22.3 23.8 24.0 22.8
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC077-157-MOC157-186-071638-
/O.EXT.KLSX.FL.W.0022.170407T0300Z-170415T0651Z/
/CHSI2.1.ER.170407T0300Z.170410T1800Z.170414T0651Z.NO/
1138 AM CDT THU APR 6 2017
The Flood Warning continues for
the Mississippi River at Chester
* from this evening to Saturday April 15.
* At 11:00 AM Thursday the stage was 25.8 feet.
* Flood stage is 27.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by tonight and to
crest near 32.9 feet by Monday early afternoon. The river is
forecast to fall below flood stage by early Friday morning.
* Impact: At 32.5 feet...The Road at Fort Gage Farm begins flooding
at Menard Correctional Center.
* Impact: At 31.5 feet...In Perry County, Highway E is closed between
County Road 322 and Levee Road (County Road 354) at Bois Brule
Creek.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/07 04/08 04/09 04/10 04/11
Mississippi River
Chester 27.0 25.76 28.0 30.5 32.0 32.8 32.8
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$606
WGUS83 KLSX 070249
FLSLSX
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
949 PM CDT THU APR 6 2017
...The flood warning continues for the following rivers in
Illinois...Missouri...
Mississippi River at Canton LD20
Mississippi River at Quincy
Mississippi River at Hannibal
Mississippi River at Louisiana
Mississippi River at Clarksville LD24
Mississippi River at Winfield LD25
Mississippi River at Mel Price LD
Mississippi River at Chester
Mississippi River at Saverton LD22
Mississippi River at Grafton
PRECAUTIONARY/PREPAREDNESS ACTIONS...
The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
ILC001-MOC111-080249-
/O.EXT.KLSX.FL.W.0014.000000T0000Z-170413T0600Z/
/CANM7.1.ER.170406T1550Z.170407T0600Z.170412T0600Z.NO/
949 PM CDT THU APR 6 2017
The Flood Warning continues for
the Mississippi River at Canton LD20
* until Thursday April 13.
* At 9:30 PM Thursday the stage was 14.9 feet.
* Flood stage is 14.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 15.0 feet by after midnight
tonight, then fall below flood stage early Wednesday morning.
* Impact: At 14.0 feet...Both banks begin to overflow. Minor damages
begin.
* Impact: At 9.0 feet...Above 8.7 to 9.2 feet, the Corps will raise
the gates out of the water, allowing for "open river" conditions.
This corresponds to a discharge of approximately 110,000 cfs.
* Impact: At 8.5 feet...The Corps will not allow the pool level to
drop below 8.5 feet (higher flows below 100K). At low flows, they
allow a 2-foot variation between 11.0 and 13.0 feet. At higher
flows below 100K, the range is actually lower, between 8.5 and 10.5
feet. Above 110K cfs, the gates are raised above the water
surface, allowing open river conditions.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/07 04/08 04/09 04/10 04/11
Mississippi River
Canton LD20 14.0 14.86 15.0 14.6 14.2 14.1 14.2
&&
LAT...LON 4022 9154 4022 9142 4003 9140 4003 9153
$$
ILC001-MOC127-080248-
/O.EXT.KLSX.FL.W.0032.000000T0000Z-170410T0000Z/
/UINI2.1.ER.170406T1941Z.170407T1200Z.170409T0000Z.NO/
949 PM CDT THU APR 6 2017
The Flood Warning continues for
the Mississippi River at Quincy
* until Sunday evening.
* At 9:15 PM Thursday the stage was 17.5 feet.
* Flood stage is 17.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 17.9 feet by tomorrow morning,
then fall below flood stage Saturday evening.
* Impact: At 15.0 feet...Riverside campsites south of Quincy begin to
flood.
* Impact: At 14.0 feet...Unprotected bottomlands flood on both sides
of the river above and below the gage.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/07 04/08 04/09 04/10 04/11
Mississippi River
Quincy 17.0 17.49 17.9 17.4 16.8 16.8 16.8
&&
LAT...LON 4003 9153 4003 9140 3991 9140 3991 9152
$$
ILC149-MOC127-080248-
/O.EXT.KLSX.FL.W.0015.000000T0000Z-170414T0600Z/
/HNNM7.1.ER.170406T0230Z.170407T1800Z.170413T0600Z.NO/
949 PM CDT THU APR 6 2017
The Flood Warning continues for
the Mississippi River at Hannibal
* until Friday April 14.
* At 9:15 PM Thursday the stage was 17.6 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 18.2 feet by tomorrow early
afternoon, then fall below flood stage early Thursday morning.
* Impact: At 18.0 feet...Gate wells are shut down to prevent the
sewers from backing up. Also at this level pumps are set to
standby.
* Impact: At 18.0 feet...Gate wells are shut down to prevent the
sewers from backing up. Also at this level pumps are set to
standby.
* Impact: At 17.0 feet...John Hay Recreation Area on east side
(inside the Illinois Sny Levee) begins flooding.
* Impact: At 16.0 feet...Flood Stage. Damage begins to buildings in
unprotected low areas. Minor flooding begins.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/07 04/08 04/09 04/10 04/11
Mississippi River
Hannibal 16.0 17.62 18.1 17.8 16.8 16.5 16.5
&&
LAT...LON 3983 9148 3983 9135 3974 9121 3967 9135
$$
ILC149-MOC173-080248-
/O.CON.KLSX.FL.W.0016.000000T0000Z-170410T0600Z/
/SVRM7.1.ER.170406T2222Z.170408T0000Z.170409T0600Z.NO/
949 PM CDT THU APR 6 2017
The Flood Warning continues for
the Mississippi River at Saverton LD22
* until late Sunday night.
* At 9:30 PM Thursday the stage was 16.3 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 17.4 feet by tomorrow evening,
then fall below flood stage early Sunday morning.
* Impact: At 13.5 feet...This is the upper navigational limit for the
pool at Lock & Dam 22.
* Impact: At 13.4 feet...This is the target pool for navigation at
Lock & Dam 22.
* Impact: At 13.0 feet...This is the lower navigational limit for the
pool at Lock & Dam 22.
* Impact: At 12.0 feet...Buildings in unprotected areas are damaged.
At this approximate stage, the Corps will lift all gates out of the
river, creating "open river" conditions. This takes place at a
discharge of around 160,000 cfs.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/07 04/08 04/09 04/10 04/11
Mississippi River
Saverton LD22 16.0 16.33 17.0 17.1 15.8 15.3 15.3
&&
LAT...LON 3967 9135 3974 9121 3970 9114 3952 9097
3945 9111
$$
ILC149-MOC163-080248-
/O.EXT.KLSX.FL.W.0017.000000T0000Z-170414T2100Z/
/LUSM7.1.ER.170406T0853Z.170408T0600Z.170413T2100Z.NO/
949 PM CDT THU APR 6 2017
The Flood Warning continues for
the Mississippi River at Louisiana
* until Friday April 14.
* At 9:30 PM Thursday the stage was 16.1 feet.
* Flood stage is 15.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 17.4 feet by early Saturday
morning, then fall below flood stage Thursday afternoon.
* Impact: At 17.0 feet...The parking area at the boat house floods.
* Impact: At 15.0 feet...Damage begins in unprotected areas.
* Impact: At 12.2 feet...For barge navigation, the Corps will attempt
to keep the river at or below this level. Year-round target levels
are between 11.5 and 12.2 feet.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/07 04/08 04/09 04/10 04/11
Mississippi River
Louisiana 15.0 16.06 16.7 17.4 16.5 15.9 15.9
&&
LAT...LON 3945 9111 3952 9097 3945 9089 3939 9097
$$
ILC013-MOC163-080248-
/O.EXT.KLSX.FL.W.0018.000000T0000Z-170415T0300Z/
/CLKM7.1.ER.170406T0245Z.170408T1200Z.170414T0300Z.NO/
949 PM CDT THU APR 6 2017
The Flood Warning continues for
the Mississippi River at Clarksville LD24
* until Friday April 14.
* At 9:30 PM Thursday the stage was 26.3 feet.
* Flood stage is 25.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 27.6 feet by Saturday morning,
then fall below flood stage Thursday before midnight.
* Impact: At 27.2 feet...Silo Park just northwest of Clarksville off
Highway 79 begins flooding.
* Impact: At 25.5 feet...State Route P east of Elsberry begins
flooding just east of the levee.
* Impact: At 25.3 feet...The road to Port Marmac, about 15 homes just
south of Clarksville, begins flooding.
* Impact: At 23.5 feet...Flooding begins in unprotected areas.
* Impact: At 23.0 feet...At this approximate stage, the Corps will
take gates out of the river, creating "open river" conditions.
This corresponds to an approximate stage of 155,000 cfs.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/07 04/08 04/09 04/10 04/11
Mississippi River
Clarksville LD 25.0 26.31 26.8 27.6 27.0 26.2 26.0
&&
LAT...LON 3939 9097 3945 9089 3938 9077 3923 9071
3922 9081
$$
ILC013-MOC113-080248-
/O.EXT.KLSX.FL.W.0019.000000T0000Z-170414T1200Z/
/CAGM7.1.ER.170407T0305Z.170409T0600Z.170413T1200Z.NO/
949 PM CDT THU APR 6 2017
The Flood Warning continues for
the Mississippi River at Winfield LD25
* until Friday April 14.
* At 9:30 PM Thursday the stage was 26.0 feet.
* Flood stage is 26.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by tonight and
crest near 27.6 feet by early Sunday morning.The river will fall
below flood stage by Thursday morning.
* Impact: At 27.5 feet...At this stage, Lock and Dam 25 will
stockpile 200 tons of sand, 12,000 sandbags, and 10,000 square feet
of polyethylene plastic as a precaution.
* Impact: At 26.0 feet...Flood Stage. Highway B in eastern St.
Charles County floods near the Dardenne Creek bridge.
* Impact: At 24.0 feet...Water begins covering Highway C about a half
mile south of Highway B in St. Charles County.
* Impact: At 23.0 feet...A few local islands begin to flood.
* Impact: At 21.6 feet...Near this stage, the Corps will raise all
gates out of the river, creating "open river" conditions. This
corresponds to an approximate discharge of 145,000 cfs.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/07 04/08 04/09 04/10 04/11
Mississippi River
Winfield LD25 26.0 25.96 26.4 27.4 27.5 26.8 26.3
&&
LAT...LON 3922 9081 3923 9071 3888 9057 3881 9057
3887 9074
$$
ILC083-MOC183-080248-
/O.CON.KLSX.FL.W.0020.000000T0000Z-000000T0000Z/
/GRFI2.1.ER.170406T0223Z.170409T0600Z.000000T0000Z.NO/
949 PM CDT THU APR 6 2017
The Flood Warning continues for
the Mississippi River at Grafton
* until further notice.
* At 9:30 PM Thursday the stage was 19.0 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 20.4 feet by early Sunday
morning.
* Impact: At 18.0 feet...Flood Stage. Right bank begins to
overflow...flooding farmland.
* Impact: At 16.2 feet...For navigational purposes through Alton Lock
and Dam control, the Corps will not allow the river to exceed this
level, if at all possible. Above this level, water inundates land
not owned by the USACE.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/07 04/08 04/09 04/10 04/11
Mississippi River
Grafton 18.0 19.04 19.4 20.1 20.4 20.3 19.9
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$
ILC119-MOC183-080248-
/O.EXT.KLSX.FL.W.0021.170407T1800Z-170413T1559Z/
/ALNI2.1.ER.170407T1800Z.170409T1800Z.170412T1559Z.NO/
949 PM CDT THU APR 6 2017
The Flood Warning continues for
the Mississippi River at Mel Price LD
* from Friday afternoon to Thursday April 13.
* At 9:30 PM Thursday the stage was 19.8 feet.
* Flood stage is 21.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by tomorrow early
afternoon and crest near 23.9 feet by Sunday early afternoon.The
river will fall below flood stage by late Wednesday morning.
* Impact: At 24.0 feet...Alta Villa Road off of Highway 94 north of
West Alton is closed within a foot of this height.
* Impact: At 23.0 feet...Dresser Island Drive floods within a foot of
this level.
* Impact: At 21.0 feet...Flood Stage. Minor flooding begins to occur
at this level.
* Impact: At 20.8 feet...Unprotected farm land begins to flood
* Impact: At 18.0 feet...Near this height, Mel Price Lock and Dam
will go to "open river" conditions, lifting all gates out of the
river.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/07 04/08 04/09 04/10 04/11
Mississippi River
Mel Price LD 21.0 19.75 20.6 22.4 23.7 23.7 22.4
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC077-157-MOC157-186-080248-
/O.EXT.KLSX.FL.W.0022.170407T0401Z-170415T0417Z/
/CHSI2.1.ER.170407T0401Z.170410T1800Z.170414T0417Z.NO/
949 PM CDT THU APR 6 2017
The Flood Warning continues for
the Mississippi River at Chester
* until Friday April 14.
* At 9:30 PM Thursday the stage was 26.8 feet.
* Flood stage is 27.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by tonight and to
crest near 32.7 feet by Monday early afternoon. The river is
forecast to fall below flood stage by Thursday before midnight.
* Impact: At 33.0 feet...Within a foot of this height, Highway A is
closed between County Roads 448 and 460 at Wittenberg in southern
Perry County.
* Impact: At 32.5 feet...The Road at Fort Gage Farm begins flooding
at Menard Correctional Center.
* Impact: At 31.5 feet...In Perry County, Highway E is closed between
County Road 322 and Levee Road (County Road 354) at Bois Brule
Creek.
* Impact: At 28.0 feet...Unleveed islands near Chester and the prison
farm floods.
* Impact: At 27.0 feet...Flood Stage. Unprotected farmland on right
bank begins to flood.
* Impact: At 25.0 feet...Degognia Fountain Bluff Levee gates are
closed.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/07 04/08 04/09 04/10 04/11
Mississippi River
Chester 27.0 26.77 28.0 30.5 31.9 32.6 32.4
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$814
WGUS83 KLSX 071555
FLSLSX
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
1055 AM CDT FRI APR 7 2017
...The Flood Warning continues for the following rivers in
Illinois...Missouri...
Mississippi River at Canton LD20
...Quincy
...Quincy LD21
...Hannibal
...Saverton LD22
...Louisiana
...Mel Price LD
...Chester
...Clarksville LD24
...Winfield LD25
...Grafton
.This Flood Warning is a result of heavy rainfall that fell over the area
earlier this week...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
ILC001-MOC111-081555-
/O.EXT.KLSX.FL.W.0014.000000T0000Z-170413T1200Z/
/CANM7.1.ER.170406T1550Z.170407T1100Z.170412T1200Z.NO/
1055 AM CDT FRI APR 7 2017
The Flood Warning continues for
the Mississippi River at Canton LD20
* until Thursday morning.
* At 6:00 AM Friday the stage was 14.9 feet.
* Flood stage is 14.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Wednesday morning.
* Impact: At 14.0 feet...Both banks begin to overflow. Minor damages
begin.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Canton LD20 14.0 14.95 14.7 14.1 14.1 14.1 14.0
&&
LAT...LON 4022 9154 4022 9142 4003 9140 4003 9153
$$
ILC001-MOC127-081555-
/O.EXT.KLSX.FL.W.0032.000000T0000Z-170410T0300Z/
/UINI2.1.ER.170406T1941Z.170407T1515Z.170409T0300Z.NO/
1055 AM CDT FRI APR 7 2017
The Flood Warning continues for
the Mississippi River at Quincy
* until Sunday evening.
* At 10:15 AM Friday the stage was 17.9 feet.
* Flood stage is 17.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
tomorrow late evening.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Quincy 17.0 17.92 17.5 16.8 16.7 16.8 16.7
&&
LAT...LON 4003 9153 4003 9140 3991 9140 3991 9152
$$
ILC001-MOC127-081555-
/O.EXT.KLSX.FL.W.0033.000000T0000Z-170409T1200Z/
/QLDI2.1.ER.170407T0812Z.170407T1800Z.170408T1200Z.NO/
1055 AM CDT FRI APR 7 2017
The Flood Warning continues for
the Mississippi River at Quincy LD21
* until Sunday morning.
* At 10:30 AM Friday the stage was 17.2 feet.
* Flood stage is 17.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 17.3 feet by this afternoon,
then fall below flood stage tomorrow morning.
* Impact: At 17.0 feet...Flood Stage: Minor flooding begins.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Quincy LD21 17.0 17.16 17.0 16.1 15.8 15.9 15.7
&&
LAT...LON 3991 9152 3991 9140 3983 9135 3983 9148
$$
ILC149-MOC127-081554-
/O.EXT.KLSX.FL.W.0015.000000T0000Z-170414T1200Z/
/HNNM7.1.ER.170406T0230Z.170408T0000Z.170413T1200Z.NO/
1055 AM CDT FRI APR 7 2017
The Flood Warning continues for
the Mississippi River at Hannibal
* until Friday April 14.
* At 10:15 AM Friday the stage was 18.3 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 18.5 feet by this evening, then
fall below flood stage Thursday morning.
* Impact: At 19.0 feet...The Corps of Engineers begins flood fight
procedures. At this level, preparations are made to install two
flood gates at Hill Street and Center Street if the forecast
exceeds 20.5 feet.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Hannibal 16.0 18.34 18.3 17.3 16.6 16.6 16.3
&&
LAT...LON 3983 9148 3983 9135 3974 9121 3967 9135
$$
ILC149-MOC173-081554-
/O.EXT.KLSX.FL.W.0016.000000T0000Z-170411T0600Z/
/SVRM7.1.ER.170406T2222Z.170408T1200Z.170410T0600Z.NO/
1055 AM CDT FRI APR 7 2017
The Flood Warning continues for
the Mississippi River at Saverton LD22
* until late Monday night.
* At 6:00 AM Friday the stage was 16.8 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 17.5 feet by tomorrow morning,
then fall below flood stage early Monday morning.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Saverton LD22 16.0 16.76 17.5 16.9 15.7 15.5 15.4
&&
LAT...LON 3967 9135 3974 9121 3970 9114 3952 9097
3945 9111
$$
ILC149-MOC163-081554-
/O.EXT.KLSX.FL.W.0017.000000T0000Z-170415T0000Z/
/LUSM7.1.ER.170406T0853Z.170408T1200Z.170414T0000Z.NO/
1055 AM CDT FRI APR 7 2017
The Flood Warning continues for
the Mississippi River at Louisiana
* until Friday April 14.
* At 10:30 AM Friday the stage was 16.6 feet.
* Flood stage is 15.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 17.3 feet by tomorrow morning,
then fall below flood stage Thursday evening.
* Impact: At 17.0 feet...The parking area at the boat house floods.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Louisiana 15.0 16.62 17.3 17.0 16.2 15.8 15.8
&&
LAT...LON 3945 9111 3952 9097 3945 9089 3939 9097
$$
ILC013-MOC163-081554-
/O.CON.KLSX.FL.W.0018.000000T0000Z-170415T0300Z/
/CLKM7.1.ER.170406T0245Z.170408T1800Z.170414T0300Z.NO/
1055 AM CDT FRI APR 7 2017
The Flood Warning continues for
the Mississippi River at Clarksville LD24
* until Friday April 14.
* At 10:30 AM Friday the stage was 27.0 feet.
* Flood stage is 25.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 27.9 feet by tomorrow early
afternoon, then fall below flood stage Thursday before midnight.
* Impact: At 27.2 feet...Silo Park just northwest of Clarksville off
Highway 79 begins flooding.
* Impact: At 25.5 feet...State Route P east of Elsberry begins
flooding just east of the levee.
* Impact: At 25.3 feet...The road to Port Marmac, about 15 homes just
south of Clarksville, begins flooding.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Clarksville LD 25.0 26.95 27.8 27.7 26.7 26.0 25.9
&&
LAT...LON 3939 9097 3945 9089 3938 9077 3923 9071
3922 9081
$$
ILC013-MOC113-081554-
/O.CON.KLSX.FL.W.0019.000000T0000Z-170414T1200Z/
/CAGM7.1.ER.000000T0000Z.170409T0600Z.170413T1200Z.NO/
1055 AM CDT FRI APR 7 2017
The Flood Warning continues for
the Mississippi River at Winfield LD25
* until Friday April 14.
* At 10:30 AM Friday the stage was 26.4 feet.
* Flood stage is 26.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 27.9 feet by early Sunday
morning, then fall below flood stage Thursday morning.
* Impact: At 27.5 feet...At this stage, Lock and Dam 25 will
stockpile 200 tons of sand, 12,000 sandbags, and 10,000 square feet
of polyethylene plastic as a precaution.
* Impact: At 26.0 feet...Flood Stage. Highway B in eastern St.
Charles County floods near the Dardenne Creek bridge.
* Impact: At 24.0 feet...Water begins covering Highway C about a half
mile south of Highway B in St. Charles County.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Winfield LD25 26.0 26.41 27.4 27.9 27.4 26.5 26.2
&&
LAT...LON 3922 9081 3923 9071 3888 9057 3881 9057
3887 9074
$$
ILC083-MOC183-081554-
/O.CON.KLSX.FL.W.0020.000000T0000Z-000000T0000Z/
/GRFI2.1.ER.170406T0223Z.170409T1800Z.000000T0000Z.NO/
1055 AM CDT FRI APR 7 2017
The Flood Warning continues for
the Mississippi River at Grafton
* until further notice.
* At 10:30 AM Friday the stage was 19.4 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 20.5 feet by Sunday early
afternoon.
* Impact: At 21.0 feet...Water begins flooding the floor at the
Palisades Marina in Portage Des Sioux. Access to homes along North
Shore Drive in eastern St. Charles County becomes cut off near this
height.
\
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Grafton 18.0 19.44 20.0 20.4 20.4 20.1 19.6
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$
ILC119-MOC183-081554-
/O.EXT.KLSX.FL.W.0021.170407T2024Z-170414T0200Z/
/ALNI2.1.ER.170407T2024Z.170410T0000Z.170413T0200Z.NO/
1055 AM CDT FRI APR 7 2017
The Flood Warning continues for
the Mississippi River at Mel Price LD
* from this afternoon to Thursday evening.
* At 10:30 AM Friday the stage was 20.6 feet.
* Flood stage is 21.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by late this
afternoon and crest near 24.1 feet by Sunday evening.The river will
fall below flood stage by Wednesday before midnight.
* Impact: At 24.0 feet...Alta Villa Road off of Highway 94 north of
West Alton is closed within a foot of this height.
* Impact: At 23.0 feet...Dresser Island Drive floods within a foot of
this level.
* Impact: At 21.0 feet...Flood Stage. Minor flooding begins to occur
at this level.
* Impact: At 20.8 feet...Unprotected farm land begins to flood
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Mel Price LD 21.0 20.59 22.2 23.8 24.1 23.2 21.8
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC077-157-MOC157-186-081554-
/O.EXT.KLSX.FL.W.0022.000000T0000Z-170415T1434Z/
/CHSI2.1.ER.170407T0541Z.170411T0000Z.170414T1434Z.NO/
1055 AM CDT FRI APR 7 2017
The Flood Warning continues for
the Mississippi River at Chester
* until Saturday April 15.
* At 10:30 AM Friday the stage was 27.8 feet.
* Flood stage is 27.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 32.9 feet by Monday evening,
then fall below flood stage late Friday morning.
* Impact: At 33.0 feet...Within a foot of this height, Highway A is
closed between County Roads 448 and 460 at Wittenberg in southern
Perry County.
* Impact: At 32.5 feet...The Road at Fort Gage Farm begins flooding
at Menard Correctional Center.
* Impact: At 31.5 feet...In Perry County, Highway E is closed between
County Road 322 and Levee Road (County Road 354) at Bois Brule
Creek.
* Impact: At 28.0 feet...Unleveed islands near Chester and the prison
farm floods.
* Impact: At 27.0 feet...Flood Stage. Unprotected farmland on right
bank begins to flood.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Chester 27.0 27.77 30.1 31.8 32.7 32.8 32.0
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$778
WGUS43 KLSX 080334
FLWLSX
BULLETIN - IMMEDIATE BROADCAST REQUESTED
FLOOD WARNING
NATIONAL WEATHER SERVICE ST LOUIS MO
1034 PM CDT FRI APR 7 2017
...The Flood Warning Continues for the Following Rivers...
Mississippi River at Quincy
Mississippi River at Grafton
Mississippi River at Canton LD20
Mississippi River at Quincy LD21
Mississippi River at Hannibal
Mississippi River at Saverton LD22
Mississippi River at Louisiana
Mississippi River at Clarksville LD24
Mississippi River at Winfield LD25
Mississippi River at Mel Price LD
Mississippi River at Chester
PRECAUTIONARY/PREPAREDNESS ACTIONS...
The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
ILC001-MOC111-090334-
/O.EXT.KLSX.FL.W.0014.000000T0000Z-170412T1200Z/
/CANM7.1.ER.170406T1550Z.170407T1100Z.170411T1200Z.NO/
1034 PM CDT FRI APR 7 2017
The Flood Warning continues for
The Mississippi River at Canton LD20.
* At 10:00 PM Friday the stage was 14.8 feet.
* Flood stage is 14.0 feet.
* Minor flooding is occurring and is forecast to continue.
* The river is forecast to continue falling to below flood stage by
Tuesday morning.
* Impact: At 14.0 feet...Both banks begin to overflow. Minor damages
begin.
* Impact: At 9.0 feet...Above 8.7 to 9.2 feet, the Corps will raise
the gates out of the water, allowing for "open river" conditions.
This corresponds to a discharge of approximately 110,000 cfs.
* Impact: At 8.5 feet...The Corps will not allow the pool level to
drop below 8.5 feet (higher flows below 100K). At low flows, they
allow a 2-foot variation between 11.0 and 13.0 feet. At higher
flows below 100K, the range is actually lower, between 8.5 and 10.5
feet. Above 110K cfs, the gates are raised above the water
surface, allowing open river conditions.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Canton LD20 14.0 14.78 14.2 14.1 14.0 13.7 13.3
&&
LAT...LON 4022 9154 4022 9142 4003 9140 4003 9153
$$
ILC001-MOC127-090334-
/O.CON.KLSX.FL.W.0032.000000T0000Z-170410T0300Z/
/UINI2.1.ER.170406T1941Z.170407T1515Z.170409T0300Z.NO/
1034 PM CDT FRI APR 7 2017
The Flood Warning continues for
The Mississippi River at Quincy
* At 10:15 PM Friday the stage was 17.8 feet.
* Flood stage is 17.0 feet.
* Minor flooding is occurring and is forecast to continue.
* The river is forecast to continue to fall to below flood stage by
tomorrow late evening.
* Impact: At 15.0 feet...Riverside campsites south of Quincy begin to
flood.
* Impact: At 14.0 feet...Unprotected bottomlands flood on both sides
of the river above and below the gage.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Quincy 17.0 17.79 16.9 16.8 16.7 16.4 16.1
&&
LAT...LON 4003 9153 4003 9140 3991 9140 3991 9152
$$
ILC001-MOC127-090330-
/O.EXT.KLSX.FL.W.0033.000000T0000Z-170409T0330Z/
/QLDI2.1.ER.170407T0812Z.170407T1910Z.170408T0330Z.NO/
1034 PM CDT FRI APR 7 2017
The Flood Warning continues for
The Mississippi River at Quincy LD21.
* At 10:00 PM Friday the stage was 17.0 feet.
* Flood stage is 17.0 feet.
* The river is forecast to continue falling to below flood stage by
tonight.
* Impact: At 17.0 feet...Flood Stage: Minor flooding begins.
* Impact: At 14.0 feet...Unprotected bottomlands flood.
* Impact: At 12.3 feet...This is the upper limit of the target pool
level at Lock and Dam 21.
* Impact: At 12.2 feet...This is the target pool level for navigation
at Lock & Dam 21.
* Impact: At 12.0 feet...At some point between 11.6 to 12.1 feet, the
Corps will lift all gates out of the river creating "open river"
conditions, corresponding to an approximate discharge of 140,000
cfs.
* Impact: At 11.8 feet...This is the lower limit of the target pool
level at Lock & Dam 21.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Quincy LD21 17.0 17.02 16.1 15.9 15.7 15.5 15.1
&&
LAT...LON 3991 9152 3991 9140 3983 9135 3983 9148
$$
ILC149-MOC127-090334-
/O.EXT.KLSX.FL.W.0015.000000T0000Z-170414T0600Z/
/HNNM7.1.ER.170406T0230Z.170407T1945Z.170413T0600Z.NO/
1034 PM CDT FRI APR 7 2017
The Flood Warning continues for
The Mississippi River at Hannibal
* At 10:15 PM Friday the stage was 18.3 feet.
* Flood stage is 16.0 feet.
* Minor flooding is occurring and is forecast to continue.
* The river is forecast to continue to fall to below flood stage by
early Thursday morning.
* Impact: At 18.0 feet...Gate wells are shut down to prevent the
sewers from backing up. Also at this level pumps are set to
standby.
* Impact: At 18.0 feet...Gate wells are shut down to prevent the
sewers from backing up. Also at this level pumps are set to
standby.
* Impact: At 17.0 feet...John Hay Recreation Area on east side
(inside the Illinois Sny Levee) begins flooding.
* Impact: At 16.0 feet...Flood Stage. Damage begins to buildings in
unprotected low areas. Minor flooding begins.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Hannibal 16.0 18.31 17.0 16.7 16.5 16.2 15.9
&&
LAT...LON 3983 9148 3983 9135 3974 9121 3967 9135
$$
ILC149-MOC173-090334-
/O.EXT.KLSX.FL.W.0016.000000T0000Z-170411T0000Z/
/SVRM7.1.ER.170406T2222Z.170408T0600Z.170410T0000Z.NO/
1034 PM CDT FRI APR 7 2017
The Flood Warning continues for
The Mississippi River at Saverton LD22.
* At 10:00 PM Friday the stage was 17.3 feet.
* Flood stage is 16.0 feet.
* Minor flooding is occurring and is forecast to continue.
* The river is forecast to crest near 17.4 feet by after midnight
tonight, then fall below flood stage Sunday evening.
* Impact: At 13.5 feet...This is the upper navigational limit for the
pool at Lock & Dam 22.
* Impact: At 13.4 feet...This is the target pool for navigation at
Lock & Dam 22.
* Impact: At 13.0 feet...This is the lower navigational limit for the
pool at Lock & Dam 22.
* Impact: At 12.0 feet...Buildings in unprotected areas are damaged.
At this approximate stage, the Corps will lift all gates out of the
river, creating "open river" conditions. This takes place at a
discharge of around 160,000 cfs.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Saverton LD22 16.0 17.28 16.6 15.6 15.4 15.1 14.7
&&
LAT...LON 3967 9135 3974 9121 3970 9114 3952 9097
3945 9111
$$
ILC149-MOC163-090334-
/O.EXT.KLSX.FL.W.0017.000000T0000Z-170414T1800Z/
/LUSM7.1.ER.170406T0853Z.170408T1200Z.170413T1800Z.NO/
1034 PM CDT FRI APR 7 2017
The Flood Warning continues for
The Mississippi River at Louisiana
* At 10:00 PM Friday the stage was 17.0 feet.
* Flood stage is 15.0 feet.
* Minor flooding is occurring and is forecast to continue.
* The river is forecast to crest near 17.2 feet by tomorrow morning.
The river is forecast to fall below flood stage Thursday early
afternoon.
* Impact: At 17.0 feet...The parking area at the boat house floods.
* Impact: At 15.0 feet...Damage begins in unprotected areas.
* Impact: At 12.2 feet...For barge navigation, the Corps will attempt
to keep the river at or below this level. Year-round target levels
are between 11.5 and 12.2 feet.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Louisiana 15.0 17.03 16.9 16.1 15.8 15.5 15.1
&&
LAT...LON 3945 9111 3952 9097 3945 9089 3939 9097
$$
ILC013-MOC163-090334-
/O.EXT.KLSX.FL.W.0018.000000T0000Z-170415T0000Z/
/CLKM7.1.ER.170406T0245Z.170408T1800Z.170414T0000Z.NO/
1034 PM CDT FRI APR 7 2017
The Flood Warning continues for
The Mississippi River at Clarksville LD24.
* At 10:00 PM Friday the stage was 27.4 feet.
* Flood stage is 25.0 feet.
* Minor flooding is occurring and is forecast to continue.
* The river is forecast to crest near 27.8 feet by tomorrow early
afternoon, then fall below flood stage Thursday evening.
* Impact: At 27.2 feet...Silo Park just northwest of Clarksville off
Highway 79 begins flooding.
* Impact: At 25.5 feet...State Route P east of Elsberry begins
flooding just east of the levee.
* Impact: At 25.3 feet...The road to Port Marmac, about 15 homes just
south of Clarksville, begins flooding.
* Impact: At 23.5 feet...Flooding begins in unprotected areas.
* Impact: At 23.0 feet...At this approximate stage, the Corps will
take gates out of the river, creating "open river" conditions.
This corresponds to an approximate stage of 155,000 cfs.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Clarksville LD 25.0 27.38 27.5 26.5 26.0 25.7 25.3
&&
LAT...LON 3939 9097 3945 9089 3938 9077 3923 9071
3922 9081
$$
ILC013-MOC113-090334-
/O.EXT.KLSX.FL.W.0019.000000T0000Z-170413T1800Z/
/CAGM7.1.ER.000000T0000Z.170409T0600Z.170412T1800Z.NO/
1034 PM CDT FRI APR 7 2017
The Flood Warning continues for
The Mississippi River at Winfield LD25.
* At 10:00 PM Friday the stage was 26.8 feet.
* Flood stage is 26.0 feet.
* Minor flooding is occurring and is forecast to continue.
* The river is forecast to crest near 27.8 feet by early Sunday
morning, then fall below flood stage Wednesday early afternoon.
* Impact: At 27.5 feet...At this stage, Lock and Dam 25 will
stockpile 200 tons of sand, 12,000 sandbags, and 10,000 square feet
of polyethylene plastic as a precaution.
* Impact: At 26.0 feet...Flood Stage. Highway B in eastern St.
Charles County floods near the Dardenne Creek bridge.
* Impact: At 24.0 feet...Water begins covering Highway C about a half
mile south of Highway B in St. Charles County.
* Impact: At 23.0 feet...A few local islands begin to flood.
* Impact: At 21.6 feet...Near this stage, the Corps will raise all
gates out of the river, creating "open river" conditions. This
corresponds to an approximate discharge of 145,000 cfs.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Winfield LD25 26.0 26.80 27.8 27.4 26.5 26.1 25.8
&&
LAT...LON 3922 9081 3923 9071 3888 9057 3881 9057
3887 9074
$$
ILC083-MOC183-090334-
/O.CON.KLSX.FL.W.0020.000000T0000Z-000000T0000Z/
/GRFI2.1.ER.170406T0223Z.170409T1800Z.000000T0000Z.NO/
1034 PM CDT FRI APR 7 2017
The Flood Warning continues for
The Mississippi River at Grafton
* At 10:00 PM Friday the stage was 19.8 feet.
* Flood stage is 18.0 feet.
* Minor flooding is occurring and is forecast to continue.
* The river is forecast to crest near 20.5 feet by Sunday early
afternoon.
* Impact: At 21.0 feet...Water begins flooding the floor at the
Palisades Marina in Portage Des Sioux. Access to homes along North
Shore Drive in eastern St. Charles County becomes cut off near this
height.
* Impact: At 18.0 feet...Flood Stage. Right bank begins to
overflow...flooding farmland.
* Impact: At 16.2 feet...For navigational purposes through Alton Lock
and Dam control, the Corps will not allow the river to exceed this
level, if at all possible. Above this level, water inundates land
not owned by the USACE.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Grafton 18.0 19.79 20.4 20.5 20.2 19.8 19.5
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$
ILC119-MOC183-090334-
/O.EXT.KLSX.FL.W.0021.000000T0000Z-170414T2100Z/
/ALNI2.1.ER.170407T2115Z.170410T0600Z.170413T2100Z.NO/
1034 PM CDT FRI APR 7 2017
The Flood Warning continues for
The Mississippi River at Mel Price LD.
* At 10:00 PM Friday the stage was 21.4 feet.
* Flood stage is 21.0 feet.
* Minor flooding is occurring and is forecast to continue.
* The river is forecast to crest near 24.0 feet by early Monday
morning, then fall below flood stage Thursday afternoon.
* Impact: At 24.0 feet...Alta Villa Road off of Highway 94 north of
West Alton is closed within a foot of this height.
* Impact: At 23.0 feet...Dresser Island Drive floods within a foot of
this level.
* Impact: At 21.0 feet...Flood Stage. Minor flooding begins to occur
at this level.
* Impact: At 20.8 feet...Unprotected farm land begins to flood
* Impact: At 18.0 feet...Near this height, Mel Price Lock and Dam
will go to "open river" conditions, lifting all gates out of the
river.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Mel Price LD 21.0 21.41 23.6 24.0 23.4 22.4 21.4
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC077-157-MOC157-186-090334-
/O.EXT.KLSX.FL.W.0022.000000T0000Z-170416T1108Z/
/CHSI2.1.ER.170407T0541Z.170411T0600Z.170415T1108Z.NO/
1034 PM CDT FRI APR 7 2017
The Flood Warning continues for
The Mississippi River at Chester
* At 10:00 PM Friday the stage was 28.5 feet.
* Flood stage is 27.0 feet.
* Minor flooding is occurring and is forecast to continue.
* The river is forecast to crest near 32.6 feet by early Tuesday
morning. The river is forecast to fall below flood stage Saturday
morning.
* Impact: At 33.0 feet...Within a foot of this height, Highway A is
closed between County Roads 448 and 460 at Wittenberg in southern
Perry County.
* Impact: At 32.5 feet...The Road at Fort Gage Farm begins flooding
at Menard Correctional Center.
* Impact: At 31.5 feet...In Perry County, Highway E is closed between
County Road 322 and Levee Road (County Road 354) at Bois Brule
Creek.
* Impact: At 28.0 feet...Unleveed islands near Chester and the prison
farm floods.
* Impact: At 27.0 feet...Flood Stage. Unprotected farmland on right
bank begins to flood.
* Impact: At 25.0 feet...Degognia Fountain Bluff Levee gates are
closed.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Mississippi River
Chester 27.0 28.55 31.3 32.3 32.6 32.3 31.1
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$025
WGUS83 KLSX 081539
FLSLSX
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
1039 AM CDT SAT APR 8 2017
...The Flood Warning continues for the following rivers in
Illinois...Missouri...
Mississippi River at Quincy
...Hannibal
...Saverton LD22
...Louisiana
...Clarksville LD24
...Mel Price LD
...Chester
...Winfield LD25
.This Flood Warning is a result of heavy rainfall that fell over
the area early last week...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
ILC001-MOC127-091539-
/O.EXT.KLSX.FL.W.0032.000000T0000Z-170410T0600Z/
/UINI2.1.ER.170406T1941Z.170407T1515Z.170409T0600Z.NO/
1039 AM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Quincy
* until late Sunday night.
* At 10:15 AM Saturday the stage was 17.4 feet.
* Flood stage is 17.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
after midnight tonight.
* Impact: At 15.0 feet...Riverside campsites south of Quincy begin to
flood.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Quincy 17.0 17.38 16.9 16.6 16.4 16.2 15.9
&&
LAT...LON 4003 9153 4003 9140 3991 9140 3991 9152
$$
ILC149-MOC127-091539-
/O.EXT.KLSX.FL.W.0015.000000T0000Z-170414T0000Z/
/HNNM7.1.ER.170406T0230Z.170407T1945Z.170413T0000Z.NO/
1039 AM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Hannibal
* until Thursday evening.
* At 10:15 AM Saturday the stage was 18.0 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Wednesday evening.
* Impact: At 18.0 feet...Gate wells are shut down to prevent the
sewers from backing up. Also at this level pumps are set to
standby.
* Impact: At 18.0 feet...Gate wells are shut down to prevent the
sewers from backing up. Also at this level pumps are set to
standby.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Hannibal 16.0 18.03 17.4 16.9 16.5 16.1 15.8
&&
LAT...LON 3983 9148 3983 9135 3974 9121 3967 9135
$$
ILC149-MOC173-091539-
/O.EXT.KLSX.FL.W.0016.000000T0000Z-170411T1200Z/
/SVRM7.1.ER.170406T2222Z.170408T1100Z.170410T1200Z.NO/
1039 AM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Saverton LD22
* until Tuesday morning.
* At 6:00 AM Saturday the stage was 17.2 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Monday morning.
* Impact: At 13.5 feet...This is the upper navigational limit for the
pool at Lock & Dam 22.
* Impact: At 13.4 feet...This is the target pool for navigation at
Lock & Dam 22.
* Impact: At 13.0 feet...This is the lower navigational limit for the
pool at Lock & Dam 22.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Saverton LD22 16.0 17.19 16.5 16.0 15.5 15.0 14.6
&&
LAT...LON 3967 9135 3974 9121 3970 9114 3952 9097
3945 9111
$$
ILC149-MOC163-091539-
/O.EXT.KLSX.FL.W.0017.000000T0000Z-170414T1200Z/
/LUSM7.1.ER.170406T0853Z.170408T1330Z.170413T1200Z.NO/
1039 AM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Louisiana
* until Friday morning.
* At 10:00 AM Saturday the stage was 17.1 feet.
* Flood stage is 15.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Thursday morning.
* Impact: At 17.0 feet...The parking area at the boat house floods.
* Impact: At 15.0 feet...Damage begins in unprotected areas.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Louisiana 15.0 17.09 16.7 16.3 15.9 15.4 15.0
&&
LAT...LON 3945 9111 3952 9097 3945 9089 3939 9097
$$
ILC013-MOC163-091539-
/O.EXT.KLSX.FL.W.0018.000000T0000Z-170414T1200Z/
/CLKM7.1.ER.170406T0245Z.170408T1800Z.170413T1200Z.NO/
1039 AM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Clarksville LD24
* until Friday morning.
* At 10:00 AM Saturday the stage was 27.6 feet.
* Flood stage is 25.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 27.6 feet by this afternoon,
then fall below flood stage by Thursday morning.
* Impact: At 27.2 feet...Silo Park just northwest of Clarksville off
Highway 79 begins flooding.
* Impact: At 25.5 feet...State Route P east of Elsberry begins
flooding just east of the levee.
* Impact: At 25.3 feet...The road to Port Marmac, about 15 homes just
south of Clarksville, begins flooding.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Clarksville LD 25.0 27.58 27.3 26.7 26.1 25.6 25.0
&&
LAT...LON 3939 9097 3945 9089 3938 9077 3923 9071
3922 9081
$$
ILC013-MOC113-091539-
/O.CON.KLSX.FL.W.0019.000000T0000Z-170413T1800Z/
/CAGM7.1.ER.000000T0000Z.170409T1200Z.170412T1800Z.NO/
1039 AM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Winfield LD25
* until Thursday afternoon.
* At 10:00 AM Saturday the stage was 27.1 feet.
* Flood stage is 26.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 27.6 feet by tomorrow morning,
then fall below flood stage Wednesday early afternoon.
* Impact: At 27.5 feet...At this stage, Lock and Dam 25 will
stockpile 200 tons of sand, 12,000 sandbags, and 10,000 square feet
of polyethylene plastic as a precaution.
* Impact: At 26.0 feet...Flood Stage. Highway B in eastern St.
Charles County floods near the Dardenne Creek bridge.
* Impact: At 24.0 feet...Water begins covering Highway C about a half
mile south of Highway B in St. Charles County.
* Impact: At 23.0 feet...A few local islands begin to flood.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Winfield LD25 26.0 27.13 27.6 27.3 26.6 26.1 25.6
&&
LAT...LON 3922 9081 3923 9071 3888 9057 3881 9057
3887 9074
$$
ILC119-MOC183-091539-
/O.EXT.KLSX.FL.W.0021.000000T0000Z-170414T1800Z/
/ALNI2.1.ER.170407T2115Z.170410T0000Z.170413T1800Z.NO/
1039 AM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Mel Price LD
* until Friday afternoon.
* At 10:00 AM Saturday the stage was 22.1 feet.
* Flood stage is 21.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 23.7 feet by tomorrow evening,
then fall below flood stage Thursday early afternoon.
* Impact: At 24.0 feet...Alta Villa Road off of Highway 94 north of
West Alton is closed within a foot of this height.
* Impact: At 23.0 feet...Dresser Island Drive floods within a foot of
this level.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Mel Price LD 21.0 22.12 23.3 23.7 23.1 22.3 21.3
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC077-157-MOC157-186-091538-
/O.EXT.KLSX.FL.W.0022.000000T0000Z-170416T0742Z/
/CHSI2.1.ER.170407T0541Z.170411T0600Z.170415T0742Z.NO/
1039 AM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Chester
* until Sunday April 16.
* At 10:00 AM Saturday the stage was 29.3 feet.
* Flood stage is 27.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 32.2 feet by early Tuesday
morning, then fall below flood stage early Saturday morning.
* Impact: At 32.5 feet...The Road at Fort Gage Farm begins flooding
at Menard Correctional Center.
* Impact: At 31.5 feet...In Perry County, Highway E is closed between
County Road 322 and Levee Road (County Road 354) at Bois Brule
Creek.
* Impact: At 28.0 feet...Unleveed islands near Chester and the prison
farm floods.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Chester 27.0 29.31 30.7 31.9 32.2 31.9 30.9
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$764
WGUS83 KLSX 081548
FLSLSX
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
1048 AM CDT SAT APR 8 2017
...The Flood Warning continues for the following rivers in
Illinois...Missouri...
Mississippi River at Canton Lock and Dam 20
...Quincy
...Hannibal
...Saverton LD22
...Louisiana
...Clarksville Lock and Dam 24
...Mel Price Lock and Dam
...Chester
...Winfield Lock and Dam 25
...Grafton
.This Flood Warning is a result of heavy rainfall over the area
early last week ...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
ILC001-MOC111-091548-
/O.EXT.KLSX.FL.W.0014.000000T0000Z-170411T0000Z/
/CANM7.1.ER.170406T1550Z.170407T1100Z.170410T0000Z.NO/
1048 AM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Canton LD20
* until Monday evening.
* At 6:00 AM Saturday the stage was 14.5 feet.
* Flood stage is 14.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
tomorrow evening.
* Impact: At 14.0 feet...Both banks begin to overflow. Minor damages
begin.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Canton LD20 14.0 14.54 14.1 13.9 13.7 13.4 13.0
&&
LAT...LON 4022 9154 4022 9142 4003 9140 4003 9153
$$
ILC001-MOC127-091547-
/O.EXT.KLSX.FL.W.0032.000000T0000Z-170410T0600Z/
/UINI2.1.ER.170406T1941Z.170407T1515Z.170409T0600Z.NO/
1048 AM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Quincy
* until late Sunday night.
* At 10:15 AM Saturday the stage was 17.4 feet.
* Flood stage is 17.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
after midnight tonight.
* Impact: At 15.0 feet...Riverside campsites south of Quincy begin to
flood.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Quincy 17.0 17.38 16.9 16.6 16.4 16.2 15.9
&&
LAT...LON 4003 9153 4003 9140 3991 9140 3991 9152
$$
ILC149-MOC127-091547-
/O.EXT.KLSX.FL.W.0015.000000T0000Z-170414T0000Z/
/HNNM7.1.ER.170406T0230Z.170407T1945Z.170413T0000Z.NO/
1048 AM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Hannibal
* until Thursday evening.
* At 10:15 AM Saturday the stage was 18.0 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Wednesday evening.
* Impact: At 18.0 feet...Gate wells are shut down to prevent the
sewers from backing up. Also at this level pumps are set to
standby.
* Impact: At 18.0 feet...Gate wells are shut down to prevent the
sewers from backing up. Also at this level pumps are set to
standby.
* Impact: At 17.0 feet...John Hay Recreation Area on east side
(inside the Illinois Sny Levee) begins flooding.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Hannibal 16.0 18.03 17.4 16.9 16.5 16.1 15.8
&&
LAT...LON 3983 9148 3983 9135 3974 9121 3967 9135
$$
ILC149-MOC173-091547-
/O.EXT.KLSX.FL.W.0016.000000T0000Z-170411T1200Z/
/SVRM7.1.ER.170406T2222Z.170408T1100Z.170410T1200Z.NO/
1048 AM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Saverton LD22
* until Tuesday morning.
* At 6:00 AM Saturday the stage was 17.2 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Monday morning.
* Impact: At 13.5 feet...This is the upper navigational limit for the
pool at Lock & Dam 22.
* Impact: At 13.4 feet...This is the target pool for navigation at
Lock & Dam 22.
* Impact: At 13.0 feet...This is the lower navigational limit for the
pool at Lock & Dam 22.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Saverton LD22 16.0 17.19 16.5 16.0 15.5 15.0 14.6
&&
LAT...LON 3967 9135 3974 9121 3970 9114 3952 9097
3945 9111
$$
ILC149-MOC163-091547-
/O.EXT.KLSX.FL.W.0017.000000T0000Z-170414T1200Z/
/LUSM7.1.ER.170406T0853Z.170408T1330Z.170413T1200Z.NO/
1048 AM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Louisiana
* until Friday morning.
* At 10:30 AM Saturday the stage was 17.1 feet.
* Flood stage is 15.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Thursday morning.
* Impact: At 17.0 feet...The parking area at the boat house floods.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Louisiana 15.0 17.10 16.7 16.3 15.9 15.4 15.0
&&
LAT...LON 3945 9111 3952 9097 3945 9089 3939 9097
$$
ILC013-MOC163-091547-
/O.EXT.KLSX.FL.W.0018.000000T0000Z-170414T1200Z/
/CLKM7.1.ER.170406T0245Z.170408T1800Z.170413T1200Z.NO/
1048 AM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Clarksville LD24
* until Friday morning.
* At 10:30 AM Saturday the stage was 27.6 feet.
* Flood stage is 25.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 27.6 feet by this afternoon,
then fall below flood stage by Thursday morning.
* Impact: At 27.2 feet...Silo Park just northwest of Clarksville off
Highway 79 begins flooding.
* Impact: At 25.5 feet...State Route P east of Elsberry begins
flooding just east of the levee.
* Impact: At 25.3 feet...The road to Port Marmac, about 15 homes just
south of Clarksville, begins flooding.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Clarksville LD 25.0 27.59 27.3 26.7 26.1 25.6 25.0
&&
LAT...LON 3939 9097 3945 9089 3938 9077 3923 9071
3922 9081
$$
ILC013-MOC113-091547-
/O.CON.KLSX.FL.W.0019.000000T0000Z-170413T1800Z/
/CAGM7.1.ER.000000T0000Z.170409T1200Z.170412T1800Z.NO/
1048 AM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Winfield LD25
* until Thursday afternoon.
* At 10:30 AM Saturday the stage was 27.1 feet.
* Flood stage is 26.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 27.6 feet by tomorrow morning,
then fall below flood stage Wednesday early afternoon.
* Impact: At 27.5 feet...At this stage, Lock and Dam 25 will
stockpile 200 tons of sand, 12,000 sandbags, and 10,000 square feet
of polyethylene plastic as a precaution.
* Impact: At 26.0 feet...Flood Stage. Highway B in eastern St.
Charles County floods near the Dardenne Creek bridge.
* Impact: At 24.0 feet...Water begins covering Highway C about a half
mile south of Highway B in St. Charles County.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Winfield LD25 26.0 27.14 27.6 27.3 26.6 26.1 25.6
&&
LAT...LON 3922 9081 3923 9071 3888 9057 3881 9057
3887 9074
$$
ILC083-MOC183-091547-
/O.CON.KLSX.FL.W.0020.000000T0000Z-000000T0000Z/
/GRFI2.1.ER.170406T0223Z.170409T1200Z.000000T0000Z.NO/
1048 AM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Grafton
* until further notice.
* At 10:30 AM Saturday the stage was 20.2 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 20.6 feet by tomorrow morning.
* Impact: At 21.0 feet...Water begins flooding the floor at the
Palisades Marina in Portage Des Sioux. Access to homes along North
Shore Drive in eastern St. Charles County becomes cut off near this
height.
* Impact: At 18.0 feet...Flood Stage. Right bank begins to
overflow...flooding farmland.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Grafton 18.0 20.17 20.6 20.5 20.2 19.9 19.6
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$
ILC119-MOC183-091547-
/O.EXT.KLSX.FL.W.0021.000000T0000Z-170414T1800Z/
/ALNI2.1.ER.170407T2115Z.170410T0000Z.170413T1800Z.NO/
1048 AM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Mel Price LD
* until Friday afternoon.
* At 10:30 AM Saturday the stage was 22.1 feet.
* Flood stage is 21.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 23.7 feet by tomorrow evening,
then fall below flood stage Thursday early afternoon.
* Impact: At 24.0 feet...Alta Villa Road off of Highway 94 north of
West Alton is closed within a foot of this height.
* Impact: At 23.0 feet...Dresser Island Drive floods within a foot of
this level.
* Impact: At 21.0 feet...Flood Stage. Minor flooding begins to occur
at this level.
* Impact: At 20.8 feet...Unprotected farm land begins to flood
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Mel Price LD 21.0 22.14 23.3 23.7 23.1 22.3 21.3
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC077-157-MOC157-186-091547-
/O.EXT.KLSX.FL.W.0022.000000T0000Z-170416T0742Z/
/CHSI2.1.ER.170407T0541Z.170411T0600Z.170415T0742Z.NO/
1048 AM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Chester
* until Sunday April 16.
* At 10:30 AM Saturday the stage was 29.4 feet.
* Flood stage is 27.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 32.2 feet by early Tuesday
morning, then fall below flood stage early Saturday morning.
* Impact: At 32.5 feet...The Road at Fort Gage Farm begins flooding
at Menard Correctional Center.
* Impact: At 31.5 feet...In Perry County, Highway E is closed between
County Road 322 and Levee Road (County Road 354) at Bois Brule
Creek.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Chester 27.0 29.40 30.7 31.9 32.2 31.9 30.9
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$338
WGUS83 KLSX 090312
FLSLSX
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
1012 PM CDT SAT APR 8 2017
...The flood warning continues for the following rivers in
Illinois...Missouri...
Mississippi River at Canton LD20
Mississippi River at Saverton LD22
Mississippi River at Louisiana
Mississippi River at Clarksville LD24
Mississippi River at Winfield LD25
Mississippi River at Grafton
Mississippi River at Chester
Mississippi River at Hannibal
Mississippi River at Mel Price LD
PRECAUTIONARY/PREPAREDNESS ACTIONS...
he National Weather Service will monitor
this situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
ILC001-MOC111-100312-
/O.EXT.KLSX.FL.W.0014.000000T0000Z-170411T0600Z/
/CANM7.1.ER.170406T1550Z.170407T1100Z.170410T0600Z.NO/
1012 PM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Canton LD20
* until late Monday night.
* At 9:30 PM Saturday the stage was 14.1 feet.
* Flood stage is 14.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
early Monday morning.
* Impact: At 14.0 feet...Both banks begin to overflow. Minor damages
begin.
* Impact: At 9.0 feet...Above 8.7 to 9.2 feet, the Corps will raise
the gates out of the water, allowing for "open river" conditions.
This corresponds to a discharge of approximately 110,000 cfs.
* Impact: At 8.5 feet...The Corps will not allow the pool level to
drop below 8.5 feet (higher flows below 100K). At low flows, they
allow a 2-foot variation between 11.0 and 13.0 feet. At higher
flows below 100K, the range is actually lower, between 8.5 and 10.5
feet. Above 110K cfs, the gates are raised above the water
surface, allowing open river conditions.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Canton LD20 14.0 14.11 14.1 13.9 13.5 13.1 12.6
&&
LAT...LON 4022 9154 4022 9142 4003 9140 4003 9153
$$
ILC149-MOC127-100312-
/O.CON.KLSX.FL.W.0015.000000T0000Z-170414T0000Z/
/HNNM7.1.ER.170406T0230Z.170407T1945Z.170413T0000Z.NO/
1012 PM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Hannibal
* until Thursday evening.
* At 9:15 PM Saturday the stage was 17.6 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Wednesday evening.
* Impact: At 18.0 feet...Gate wells are shut down to prevent the
sewers from backing up. Also at this level pumps are set to
standby.
* Impact: At 18.0 feet...Gate wells are shut down to prevent the
sewers from backing up. Also at this level pumps are set to
standby.
* Impact: At 17.0 feet...John Hay Recreation Area on east side
(inside the Illinois Sny Levee) begins flooding.
* Impact: At 16.0 feet...Flood Stage. Damage begins to buildings in
unprotected low areas. Minor flooding begins.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Hannibal 16.0 17.64 17.4 17.1 16.7 16.2 15.8
&&
LAT...LON 3983 9148 3983 9135 3974 9121 3967 9135
$$
ILC149-MOC173-100311-
/O.EXT.KLSX.FL.W.0016.000000T0000Z-170411T0600Z/
/SVRM7.1.ER.170406T2222Z.170408T1100Z.170410T0600Z.NO/
1012 PM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Saverton LD22
* until late Monday night.
* At 9:30 PM Saturday the stage was 16.7 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
early Monday morning.
* Impact: At 13.5 feet...This is the upper navigational limit for the
pool at Lock & Dam 22.
* Impact: At 13.4 feet...This is the target pool for navigation at
Lock & Dam 22.
* Impact: At 13.0 feet...This is the lower navigational limit for the
pool at Lock & Dam 22.
* Impact: At 12.0 feet...Buildings in unprotected areas are damaged.
At this approximate stage, the Corps will lift all gates out of the
river, creating "open river" conditions. This takes place at a
discharge of around 160,000 cfs.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Saverton LD22 16.0 16.66 16.4 15.9 15.5 15.0 14.4
&&
LAT...LON 3967 9135 3974 9121 3970 9114 3952 9097
3945 9111
$$
ILC149-MOC163-100311-
/O.EXT.KLSX.FL.W.0017.000000T0000Z-170413T1800Z/
/LUSM7.1.ER.170406T0853Z.170408T1330Z.170412T1800Z.NO/
1012 PM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Louisiana
* until Thursday afternoon.
* At 10:00 PM Saturday the stage was 16.9 feet.
* Flood stage is 15.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Wednesday early afternoon.
* Impact: At 17.0 feet...The parking area at the boat house floods.
* Impact: At 15.0 feet...Damage begins in unprotected areas.
* Impact: At 12.2 feet...For barge navigation, the Corps will attempt
to keep the river at or below this level. Year-round target levels
are between 11.5 and 12.2 feet.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Louisiana 15.0 16.89 16.6 16.0 15.6 15.1 14.6
&&
LAT...LON 3945 9111 3952 9097 3945 9089 3939 9097
$$
ILC013-MOC163-100311-
/O.EXT.KLSX.FL.W.0018.000000T0000Z-170413T2100Z/
/CLKM7.1.ER.170406T0245Z.170408T1600Z.170412T2100Z.NO/
1012 PM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Clarksville LD24
* until Thursday afternoon.
* At 10:00 PM Saturday the stage was 27.5 feet.
* Flood stage is 25.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Wednesday afternoon.
* Impact: At 27.2 feet...Silo Park just northwest of Clarksville off
Highway 79 begins flooding.
* Impact: At 25.5 feet...State Route P east of Elsberry begins
flooding just east of the levee.
* Impact: At 25.3 feet...The road to Port Marmac, about 15 homes just
south of Clarksville, begins flooding.
* Impact: At 23.5 feet...Flooding begins in unprotected areas.
* Impact: At 23.0 feet...At this approximate stage, the Corps will
take gates out of the river, creating "open river" conditions.
This corresponds to an approximate stage of 155,000 cfs.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Clarksville LD 25.0 27.47 27.0 26.1 25.7 25.2 24.6
&&
LAT...LON 3939 9097 3945 9089 3938 9077 3923 9071
3922 9081
$$
ILC013-MOC113-100311-
/O.EXT.KLSX.FL.W.0019.000000T0000Z-170413T0000Z/
/CAGM7.1.ER.000000T0000Z.170409T0600Z.170412T0000Z.NO/
1012 PM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Winfield LD25
* until Wednesday evening.
* At 10:00 PM Saturday the stage was 27.4 feet.
* Flood stage is 26.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 27.5 feet by after midnight
tonight, then fall below flood stage Tuesday evening.
* Impact: At 27.5 feet...At this stage, Lock and Dam 25 will
stockpile 200 tons of sand, 12,000 sandbags, and 10,000 square feet
of polyethylene plastic as a precaution.
* Impact: At 26.0 feet...Flood Stage. Highway B in eastern St.
Charles County floods near the Dardenne Creek bridge.
* Impact: At 24.0 feet...Water begins covering Highway C about a half
mile south of Highway B in St. Charles County.
* Impact: At 23.0 feet...A few local islands begin to flood.
* Impact: At 21.6 feet...Near this stage, the Corps will raise all
gates out of the river, creating "open river" conditions. This
corresponds to an approximate discharge of 145,000 cfs.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Winfield LD25 26.0 27.35 27.5 26.8 26.2 25.8 25.2
&&
LAT...LON 3922 9081 3923 9071 3888 9057 3881 9057
3887 9074
$$
ILC083-MOC183-100311-
/O.EXT.KLSX.FL.W.0020.000000T0000Z-170416T0900Z/
/GRFI2.1.ER.170406T0223Z.170409T1200Z.170415T0900Z.NO/
1012 PM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Grafton
* until Sunday April 16.
* At 10:00 PM Saturday the stage was 20.5 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 20.6 feet by tomorrow morning,
then fall below flood stage Saturday morning.
* Impact: At 21.0 feet...Water begins flooding the floor at the
Palisades Marina in Portage Des Sioux. Access to homes along North
Shore Drive in eastern St. Charles County becomes cut off near this
height.
* Impact: At 18.0 feet...Flood Stage. Right bank begins to
overflow...flooding farmland.
* Impact: At 16.2 feet...For navigational purposes through Alton Lock
and Dam control, the Corps will not allow the river to exceed this
level, if at all possible. Above this level, water inundates land
not owned by the USACE.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Grafton 18.0 20.50 20.6 20.4 20.0 19.7 19.3
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$
ILC119-MOC183-100311-
/O.CON.KLSX.FL.W.0021.000000T0000Z-170414T1800Z/
/ALNI2.1.ER.170407T2115Z.170409T1800Z.170413T1800Z.NO/
1012 PM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Mel Price LD
* until Friday afternoon.
* At 10:00 PM Saturday the stage was 22.5 feet.
* Flood stage is 21.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 23.0 feet by tomorrow early
afternoon, then fall below flood stage Thursday early afternoon.
* Impact: At 23.0 feet...Dresser Island Drive floods within a foot of
this level.
* Impact: At 21.0 feet...Flood Stage. Minor flooding begins to occur
at this level.
* Impact: At 20.8 feet...Unprotected farm land begins to flood
* Impact: At 18.0 feet...Near this height, Mel Price Lock and Dam
will go to "open river" conditions, lifting all gates out of the
river.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Mel Price LD 21.0 22.52 22.9 23.0 22.4 21.9 21.2
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC077-157-MOC157-186-100311-
/O.EXT.KLSX.FL.W.0022.000000T0000Z-170416T1617Z/
/CHSI2.1.ER.170407T0541Z.170411T0600Z.170415T1617Z.NO/
1012 PM CDT SAT APR 8 2017
The Flood Warning continues for
the Mississippi River at Chester
* until Sunday April 16.
* At 10:00 PM Saturday the stage was 30.0 feet.
* Flood stage is 27.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 31.6 feet by early Tuesday
morning, then fall below flood stage late Saturday morning.
* Impact: At 31.5 feet...In Perry County, Highway E is closed between
County Road 322 and Levee Road (County Road 354) at Bois Brule
Creek.
* Impact: At 28.0 feet...Unleveed islands near Chester and the prison
farm floods.
* Impact: At 27.0 feet...Flood Stage. Unprotected farmland on right
bank begins to flood.
* Impact: At 25.0 feet...Degognia Fountain Bluff Levee gates are
closed.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/09 04/10 04/11 04/12 04/13
Mississippi River
Chester 27.0 30.00 30.6 31.3 31.6 31.5 30.8
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$313
WGUS83 KLSX 091552
FLSLSX
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
1052 AM CDT SUN APR 9 2017
...The Flood Warning continues for the following rivers in
Illinois...Missouri...
Mississippi River at Hannibal
...Saverton Lock and Dam 22
...Louisiana
...Clarksville Lock amd Dam 24
...Winfield Lock and Dam 25
...Grafton
...Mel Price Lock and Dam
...Chester
...Canton Lock and Dam 20
.This Flood Warning is a result of excessive rainfall that fell early last
week over the area...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
ILC001-MOC111-101552-
/O.CON.KLSX.FL.W.0014.000000T0000Z-170411T0600Z/
/CANM7.1.ER.170406T1550Z.170407T1100Z.170410T0600Z.NO/
1052 AM CDT SUN APR 9 2017
The Flood Warning continues for
the Mississippi River at Canton LD20
* until late Monday night.
* At 6:00 AM Sunday the stage was 14.0 feet.
* Flood stage is 14.0 feet.
* The river is forecast to continue falling to below flood stage by
after midnight tonight.
* Impact: At 14.0 feet...Both banks begin to overflow. Minor damages
begin.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/10 04/11 04/12 04/13 04/14
Mississippi River
Canton LD20 14.0 14.01 13.9 13.5 13.0 12.6 12.2
&&
LAT...LON 4022 9154 4022 9142 4003 9140 4003 9153
$$
ILC149-MOC127-101552-
/O.EXT.KLSX.FL.W.0015.000000T0000Z-170413T1800Z/
/HNNM7.1.ER.170406T0230Z.170407T1945Z.170412T1800Z.NO/
1052 AM CDT SUN APR 9 2017
The Flood Warning continues for
the Mississippi River at Hannibal
* until Thursday afternoon.
* At 10:15 AM Sunday the stage was 17.2 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Wednesday early afternoon.
* Impact: At 17.0 feet...John Hay Recreation Area on east side
(inside the Illinois Sny Levee) begins flooding.
* Impact: At 16.0 feet...Flood Stage. Damage begins to buildings in
unprotected low areas. Minor flooding begins.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/10 04/11 04/12 04/13 04/14
Mississippi River
Hannibal 16.0 17.23 16.8 16.4 16.1 15.7 15.4
&&
LAT...LON 3983 9148 3983 9135 3974 9121 3967 9135
$$
ILC149-MOC173-101552-
/O.EXT.KLSX.FL.W.0016.000000T0000Z-170411T0000Z/
/SVRM7.1.ER.170406T2222Z.170408T1100Z.170410T0000Z.NO/
1052 AM CDT SUN APR 9 2017
The Flood Warning continues for
the Mississippi River at Saverton LD22
* until Monday evening.
* At 6:00 AM Sunday the stage was 16.4 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
this evening.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/10 04/11 04/12 04/13 04/14
Mississippi River
Saverton LD22 16.0 16.41 15.8 15.4 15.0 14.5 14.0
&&
LAT...LON 3967 9135 3974 9121 3970 9114 3952 9097
3945 9111
$$
ILC149-MOC163-101552-
/O.EXT.KLSX.FL.W.0017.000000T0000Z-170413T1200Z/
/LUSM7.1.ER.170406T0853Z.170408T1330Z.170412T1200Z.NO/
1052 AM CDT SUN APR 9 2017
The Flood Warning continues for
the Mississippi River at Louisiana
* until Thursday morning.
* At 10:30 AM Sunday the stage was 16.6 feet.
* Flood stage is 15.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Wednesday morning.
* Impact: At 17.0 feet...The parking area at the boat house floods.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/10 04/11 04/12 04/13 04/14
Mississippi River
Louisiana 15.0 16.58 15.9 15.5 15.0 14.4 13.9
&&
LAT...LON 3945 9111 3952 9097 3945 9089 3939 9097
$$
ILC013-MOC163-101551-
/O.EXT.KLSX.FL.W.0018.000000T0000Z-170413T1800Z/
/CLKM7.1.ER.170406T0245Z.170408T1600Z.170412T1800Z.NO/
1052 AM CDT SUN APR 9 2017
The Flood Warning continues for
the Mississippi River at Clarksville LD24
* until Thursday afternoon.
* At 10:30 AM Sunday the stage was 27.1 feet.
* Flood stage is 25.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Wednesday early afternoon.
* Impact: At 27.2 feet...Silo Park just northwest of Clarksville off
Highway 79 begins flooding.
* Impact: At 25.5 feet...State Route P east of Elsberry begins
flooding just east of the levee.
* Impact: At 25.3 feet...The road to Port Marmac, about 15 homes just
south of Clarksville, begins flooding.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/10 04/11 04/12 04/13 04/14
Mississippi River
Clarksville LD 25.0 27.15 26.3 25.8 25.2 24.5 24.0
&&
LAT...LON 3939 9097 3945 9089 3938 9077 3923 9071
3922 9081
$$
ILC013-MOC113-101551-
/O.EXT.KLSX.FL.W.0019.000000T0000Z-170412T1800Z/
/CAGM7.1.ER.000000T0000Z.170409T1800Z.170411T1800Z.NO/
1052 AM CDT SUN APR 9 2017
The Flood Warning continues for
the Mississippi River at Winfield LD25
* until Wednesday afternoon.
* At 10:30 AM Sunday the stage was 27.4 feet.
* Flood stage is 26.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 27.4 feet by this afternoon,
then fall below flood stage by Tuesday early afternoon.
* Impact: At 27.5 feet...At this stage, Lock and Dam 25 will
stockpile 200 tons of sand, 12,000 sandbags, and 10,000 square feet
of polyethylene plastic as a precaution.
* Impact: At 26.0 feet...Flood Stage. Highway B in eastern St.
Charles County floods near the Dardenne Creek bridge.
* Impact: At 24.0 feet...Water begins covering Highway C about a half
mile south of Highway B in St. Charles County.
fs.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/10 04/11 04/12 04/13 04/14
Mississippi River
Winfield LD25 26.0 27.35 26.9 26.2 25.6 25.1 24.5
&&
LAT...LON 3922 9081 3923 9071 3888 9057 3881 9057
3887 9074
$$
ILC083-MOC183-101551-
/O.EXT.KLSX.FL.W.0020.000000T0000Z-170417T0600Z/
/GRFI2.1.ER.170406T0223Z.170409T1800Z.170416T0600Z.NO/
1052 AM CDT SUN APR 9 2017
The Flood Warning continues for
the Mississippi River at Grafton
* until Monday April 17.
* At 10:30 AM Sunday the stage was 20.7 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 20.8 feet by this afternoon,
then fall below flood stage early Sunday morning.
* Impact: At 21.0 feet...Water begins flooding the floor at the
Palisades Marina in Portage Des Sioux. Access to homes along North
Shore Drive in eastern St. Charles County becomes cut off near this
height.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/10 04/11 04/12 04/13 04/14
Mississippi River
Grafton 18.0 20.74 20.8 20.6 20.2 19.8 19.2
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$
ILC119-MOC183-101551-
/O.EXT.KLSX.FL.W.0021.000000T0000Z-170414T0300Z/
/ALNI2.1.ER.170407T2115Z.170409T1800Z.170413T0300Z.NO/
1052 AM CDT SUN APR 9 2017
The Flood Warning continues for
the Mississippi River at Mel Price LD
* until Thursday evening.
* At 10:30 AM Sunday the stage was 22.6 feet.
* Flood stage is 21.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 22.7 feet by this afternoon,
then fall below flood stage by Wednesday before midnight.
* Impact: At 23.0 feet...Dresser Island Drive floods within a foot of
this level.
* Impact: At 21.0 feet...Flood Stage. Minor flooding begins to occur
at this level.
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/10 04/11 04/12 04/13 04/14
Mississippi River
Mel Price LD 21.0 22.64 22.6 22.2 21.5 20.7 19.5
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC077-157-MOC157-186-101551-
/O.EXT.KLSX.FL.W.0022.000000T0000Z-170416T0000Z/
/CHSI2.1.ER.170407T0541Z.170411T0600Z.170415T0000Z.NO/
1052 AM CDT SUN APR 9 2017
The Flood Warning continues for
the Mississippi River at Chester
* until Saturday evening.
* At 10:30 AM Sunday the stage was 30.5 feet.
* Flood stage is 27.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 31.0 feet by early Tuesday
morning, then fall below flood stage Friday evening.
* Impact: At 31.5 feet...In Perry County, Highway E is closed between
County Road 322 and Levee Road (County Road 354) at Bois Brule
Creek.
* Impact: At 28.0 feet...Unleveed islands near Chester and the prison
farm floods.
* Impact: At 27.0 feet...Flood Stage. Unprotected farmland on right
bank begins to flood.
* Impact: At 25.0 feet...Degognia Fountain Bluff Levee gates are
closed.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/10 04/11 04/12 04/13 04/14
Mississippi River
Chester 27.0 30.55 30.7 30.9 30.8 30.0 28.2
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$040
WGUS83 KLSX 100308
FLSLSX
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
1008 PM CDT SUN APR 9 2017
...The flood warning is cancelled for the following rivers in
Illinois...Missouri...
Mississippi River at Saverton LD22
Mississippi River at Hannibal
Mississippi River at Louisiana
Mississippi River at Clarksville LD24
Mississippi River at Winfield LD25
Mississippi River at Grafton
Mississippi River at Mel Price LD
Mississippi River at Chester
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
ILC149-MOC127-110308-
/O.EXT.KLSX.FL.W.0015.000000T0000Z-170413T1500Z/
/HNNM7.1.ER.170406T0230Z.170407T1945Z.170412T1500Z.NO/
1008 PM CDT SUN APR 9 2017
The Flood Warning continues for
the Mississippi River at Hannibal
* until Thursday morning.
* At 9:15 PM Sunday the stage was 17.0 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
late Wednesday morning.
* Impact: At 17.0 feet...John Hay Recreation Area on east side
(inside the Illinois Sny Levee) begins flooding.
* Impact: At 16.0 feet...Flood Stage. Damage begins to buildings in
unprotected low areas. Minor flooding begins.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/10 04/11 04/12 04/13 04/14
Mississippi River
Hannibal 16.0 17.00 16.9 16.6 16.1 15.6 15.2
&&
LAT...LON 3983 9148 3983 9135 3974 9121 3967 9135
$$
ILC149-MOC173-100338-
/O.CAN.KLSX.FL.W.0016.000000T0000Z-170411T0000Z/
/SVRM7.1.ER.170406T2222Z.170408T1100Z.170410T0110Z.NO/
1008 PM CDT SUN APR 9 2017
The Flood Warning is cancelled for
the Mississippi River at Saverton LD22.
* At 9:30 PM Sunday the stage was 16.0 feet.
* Flood stage is 16.0 feet.
* The river fell below flood stage at 8:10 PM Sunday.
* The river is forecast to continue falling to 15.5 feet by Tuesday
morning.
* Impact: At 13.5 feet...This is the upper navigational limit for the
pool at Lock & Dam 22.
* Impact: At 13.4 feet...This is the target pool for navigation at
Lock & Dam 22.
* Impact: At 13.0 feet...This is the lower navigational limit for the
pool at Lock & Dam 22.
* Impact: At 12.0 feet...Buildings in unprotected areas are damaged.
At this approximate stage, the Corps will lift all gates out of the
river, creating "open river" conditions. This takes place at a
discharge of around 160,000 cfs.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/10 04/11 04/12 04/13 04/14
Mississippi River
Saverton LD22 16.0 15.96 15.8 15.5 14.9 14.1 13.6
&&
LAT...LON 3967 9135 3974 9121 3970 9114 3952 9097
3945 9111
$$
ILC149-MOC163-110308-
/O.EXT.KLSX.FL.W.0017.000000T0000Z-170414T0000Z/
/LUSM7.1.ER.170406T0853Z.170408T1330Z.170413T0000Z.NO/
1008 PM CDT SUN APR 9 2017
The Flood Warning continues for
the Mississippi River at Louisiana
* until Thursday evening.
* At 9:30 PM Sunday the stage was 16.2 feet.
* Flood stage is 15.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Wednesday evening.
* Impact: At 15.0 feet...Damage begins in unprotected areas.
* Impact: At 12.2 feet...For barge navigation, the Corps will attempt
to keep the river at or below this level. Year-round target levels
are between 11.5 and 12.2 feet.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/10 04/11 04/12 04/13 04/14
Mississippi River
Louisiana 15.0 16.24 16.1 15.8 15.3 14.6 14.1
&&
LAT...LON 3945 9111 3952 9097 3945 9089 3939 9097
$$
ILC013-MOC163-110308-
/O.EXT.KLSX.FL.W.0018.000000T0000Z-170414T0300Z/
/CLKM7.1.ER.170406T0245Z.170408T1600Z.170413T0300Z.NO/
1008 PM CDT SUN APR 9 2017
The Flood Warning continues for
the Mississippi River at Clarksville LD24
* until Thursday evening.
* At 9:30 PM Sunday the stage was 26.9 feet.
* Flood stage is 25.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Wednesday before midnight.
* Impact: At 27.2 feet...Silo Park just northwest of Clarksville off
Highway 79 begins flooding.
* Impact: At 25.5 feet...State Route P east of Elsberry begins
flooding just east of the levee.
* Impact: At 25.3 feet...The road to Port Marmac, about 15 homes just
south of Clarksville, begins flooding.
* Impact: At 23.5 feet...Flooding begins in unprotected areas.
* Impact: At 23.0 feet...At this approximate stage, the Corps will
take gates out of the river, creating "open river" conditions.
This corresponds to an approximate stage of 155,000 cfs.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/10 04/11 04/12 04/13 04/14
Mississippi River
Clarksville LD 25.0 26.87 26.6 26.1 25.5 24.7 24.0
&&
LAT...LON 3939 9097 3945 9089 3938 9077 3923 9071
3922 9081
$$
ILC013-MOC113-110308-
/O.EXT.KLSX.FL.W.0019.000000T0000Z-170413T1800Z/
/CAGM7.1.ER.000000T0000Z.170409T1600Z.170412T1800Z.NO/
1008 PM CDT SUN APR 9 2017
The Flood Warning continues for
the Mississippi River at Winfield LD25
* until Thursday afternoon.
* At 9:30 PM Sunday the stage was 27.2 feet.
* Flood stage is 26.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Wednesday early afternoon.
* Impact: At 27.5 feet...At this stage, Lock and Dam 25 will
stockpile 200 tons of sand, 12,000 sandbags, and 10,000 square feet
of polyethylene plastic as a precaution.
* Impact: At 26.0 feet...Flood Stage. Highway B in eastern St.
Charles County floods near the Dardenne Creek bridge.
* Impact: At 24.0 feet...Water begins covering Highway C about a half
mile south of Highway B in St. Charles County.
* Impact: At 23.0 feet...A few local islands begin to flood.
* Impact: At 21.6 feet...Near this stage, the Corps will raise all
gates out of the river, creating "open river" conditions. This
corresponds to an approximate discharge of 145,000 cfs.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/10 04/11 04/12 04/13 04/14
Mississippi River
Winfield LD25 26.0 27.25 27.1 26.6 26.1 25.5 24.7
&&
LAT...LON 3922 9081 3923 9071 3888 9057 3881 9057
3887 9074
$$
ILC083-MOC183-110308-
/O.EXT.KLSX.FL.W.0020.000000T0000Z-170417T0000Z/
/GRFI2.1.ER.170406T0223Z.170409T2130Z.170416T0000Z.NO/
1008 PM CDT SUN APR 9 2017
The Flood Warning continues for
the Mississippi River at Grafton
* until Sunday April 16.
* At 9:30 PM Sunday the stage was 20.8 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Saturday evening.
* Impact: At 21.0 feet...Water begins flooding the floor at the
Palisades Marina in Portage Des Sioux. Access to homes along North
Shore Drive in eastern St. Charles County becomes cut off near this
height.
* Impact: At 18.0 feet...Flood Stage. Right bank begins to
overflow...flooding farmland.
* Impact: At 16.2 feet...For navigational purposes through Alton Lock
and Dam control, the Corps will not allow the river to exceed this
level, if at all possible. Above this level, water inundates land
not owned by the USACE.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/10 04/11 04/12 04/13 04/14
Mississippi River
Grafton 18.0 20.80 20.7 20.5 20.1 19.8 19.1
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$
ILC119-MOC183-110307-
/O.EXT.KLSX.FL.W.0021.000000T0000Z-170413T0900Z/
/ALNI2.1.ER.170407T2115Z.170409T1930Z.170412T0900Z.NO/
1008 PM CDT SUN APR 9 2017
The Flood Warning continues for
the Mississippi River at Mel Price LD
* until late Wednesday night.
* At 9:30 PM Sunday the stage was 22.6 feet.
* Flood stage is 21.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Wednesday morning.
* Impact: At 23.0 feet...Dresser Island Drive floods within a foot of
this level.
* Impact: At 21.0 feet...Flood Stage. Minor flooding begins to occur
at this level.
* Impact: At 20.8 feet...Unprotected farm land begins to flood
* Impact: At 18.0 feet...Near this height, Mel Price Lock and Dam
will go to "open river" conditions, lifting all gates out of the
river.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/10 04/11 04/12 04/13 04/14
Mississippi River
Mel Price LD 21.0 22.61 22.5 21.8 20.9 19.8 18.5
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC077-157-MOC157-186-110307-
/O.EXT.KLSX.FL.W.0022.000000T0000Z-170415T0712Z/
/CHSI2.1.ER.170407T0541Z.170410T0300Z.170414T0712Z.NO/
1008 PM CDT SUN APR 9 2017
The Flood Warning continues for
the Mississippi River at Chester
* until late Friday night.
* At 10:00 PM Sunday the stage was 30.7 feet.
* Flood stage is 27.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
early Friday morning.
* Impact: At 28.0 feet...Unleveed islands near Chester and the prison
farm floods.
* Impact: At 27.0 feet...Flood Stage. Unprotected farmland on right
bank begins to flood.
* Impact: At 25.0 feet...Degognia Fountain Bluff Levee gates are
closed.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/10 04/11 04/12 04/13 04/14
Mississippi River
Chester 27.0 30.72 30.7 30.6 30.0 28.6 26.6
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$078
WGUS83 KLSX 101610
FLSLSX
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
1110 AM CDT MON APR 10 2017
...The Flood Warning continues for the following rivers in
Illinois...Missouri...
Mississippi River at Hannibal
...Louisiana
...Clarksville LD24
...Grafton
...Chester
...Winfield LD25
...Mel Price LD
.This Flood Warning is a result of excessive rainfall that occurred early last
week over the area...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
ILC149-MOC127-111610-
/O.EXT.KLSX.FL.W.0015.000000T0000Z-170413T1800Z/
/HNNM7.1.ER.170406T0230Z.170407T1945Z.170412T1800Z.NO/
1110 AM CDT MON APR 10 2017
The Flood Warning continues for
the Mississippi River at Hannibal
* until Thursday afternoon.
* At 10:15 AM Monday the stage was 16.8 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Wednesday early afternoon.
* Impact: At 17.0 feet...John Hay Recreation Area on east side
(inside the Illinois Sny Levee) begins flooding.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/11 04/12 04/13 04/14 04/15
Mississippi River
Hannibal 16.0 16.83 16.5 16.1 15.7 15.4 15.1
&&
LAT...LON 3983 9148 3983 9135 3974 9121 3967 9135
$$
ILC149-MOC163-111610-
/O.EXT.KLSX.FL.W.0017.000000T0000Z-170414T1200Z/
/LUSM7.1.ER.170406T0853Z.170408T1330Z.170413T1200Z.NO/
1110 AM CDT MON APR 10 2017
The Flood Warning continues for
the Mississippi River at Louisiana
* until Friday morning.
* At 10:30 AM Monday the stage was 16.0 feet.
* Flood stage is 15.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Thursday morning.
* Impact: At 15.0 feet...Damage begins in unprotected areas.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/11 04/12 04/13 04/14 04/15
Mississippi River
Louisiana 15.0 16.02 15.7 15.4 15.0 14.6 14.4
&&
LAT...LON 3945 9111 3952 9097 3945 9089 3939 9097
$$
ILC013-MOC163-111610-
/O.EXT.KLSX.FL.W.0018.000000T0000Z-170414T1800Z/
/CLKM7.1.ER.170406T0245Z.170408T1600Z.170413T1800Z.NO/
1110 AM CDT MON APR 10 2017
The Flood Warning continues for
the Mississippi River at Clarksville LD24
* until Friday afternoon.
* At 10:30 AM Monday the stage was 26.6 feet.
* Flood stage is 25.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Thursday early afternoon.
* Impact: At 25.5 feet...State Route P east of Elsberry begins
flooding just east of the levee.
* Impact: At 25.3 feet...The road to Port Marmac, about 15 homes just
south of Clarksville, begins flooding.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/11 04/12 04/13 04/14 04/15
Mississippi River
Clarksville LD 25.0 26.61 26.1 25.5 25.1 24.7 24.4
&&
LAT...LON 3939 9097 3945 9089 3938 9077 3923 9071
3922 9081
$$
ILC013-MOC113-111610-
/O.CON.KLSX.FL.W.0019.000000T0000Z-170413T1800Z/
/CAGM7.1.ER.000000T0000Z.170409T1600Z.170412T1800Z.NO/
1110 AM CDT MON APR 10 2017
The Flood Warning continues for
the Mississippi River at Winfield LD25
* until Thursday afternoon.
* At 10:30 AM Monday the stage was 27.0 feet.
* Flood stage is 26.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Wednesday early afternoon.
* Impact: At 27.5 feet...At this stage, Lock and Dam 25 will
stockpile 200 tons of sand, 12,000 sandbags, and 10,000 square feet
of polyethylene plastic as a precaution.
* Impact: At 26.0 feet...Flood Stage. Highway B in eastern St.
Charles County floods near the Dardenne Creek bridge.
* Impact: At 24.0 feet...Water begins covering Highway C about a half
mile south of Highway B in St. Charles County.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/11 04/12 04/13 04/14 04/15
Mississippi River
Winfield LD25 26.0 27.03 26.6 26.1 25.6 25.1 24.7
&&
LAT...LON 3922 9081 3923 9071 3888 9057 3881 9057
3887 9074
$$
ILC083-MOC183-111610-
/O.EXT.KLSX.FL.W.0020.000000T0000Z-170418T0900Z/
/GRFI2.1.ER.170406T0223Z.170409T2130Z.170417T0900Z.NO/
1110 AM CDT MON APR 10 2017
The Flood Warning continues for
the Mississippi River at Grafton
* until Tuesday April 18.
* At 10:30 AM Monday the stage was 20.8 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Monday morning.
* Impact: At 21.0 feet...Water begins flooding the floor at the
Palisades Marina in Portage Des Sioux. Access to homes along North
Shore Drive in eastern St. Charles County becomes cut off near this
height.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/11 04/12 04/13 04/14 04/15
Mississippi River
Grafton 18.0 20.75 20.5 20.2 19.8 19.3 19.0
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$
ILC119-MOC183-111609-
/O.CON.KLSX.FL.W.0021.000000T0000Z-170413T0900Z/
/ALNI2.1.ER.170407T2115Z.170409T1930Z.170412T0900Z.NO/
1110 AM CDT MON APR 10 2017
The Flood Warning continues for
the Mississippi River at Mel Price LD
* until late Wednesday night.
* At 10:30 AM Monday the stage was 22.3 feet.
* Flood stage is 21.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Wednesday morning.
* Impact: At 21.0 feet...Flood Stage. Minor flooding begins to occur
at this level.
* Impact: At 20.8 feet...Unprotected farm land begins to flood
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/11 04/12 04/13 04/14 04/15
Mississippi River
Mel Price LD 21.0 22.30 21.7 20.9 20.0 18.9 18.2
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC077-157-MOC157-186-111609-
/O.EXT.KLSX.FL.W.0022.000000T0000Z-170415T1200Z/
/CHSI2.1.ER.170407T0541Z.170410T1230Z.170414T1200Z.NO/
1110 AM CDT MON APR 10 2017
The Flood Warning continues for
the Mississippi River at Chester
* until Saturday morning.
* At 10:30 AM Monday the stage was 30.8 feet.
* Flood stage is 27.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Friday morning.
* Impact: At 28.0 feet...Unleveed islands near Chester and the prison
farm floods.
* Impact: At 27.0 feet...Flood Stage. Unprotected farmland on right
bank begins to flood.
* Impact: At 25.0 feet...Degognia Fountain Bluff Levee gates are
closed.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/11 04/12 04/13 04/14 04/15
Mississippi River
Chester 27.0 30.80 30.6 30.0 28.7 27.0 25.3
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$947
WGUS83 KLSX 110308
FLSLSX
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
1008 PM CDT MON APR 10 2017
...The flood warning continues for the following rivers in
Illinois...Missouri...
Mississippi River at Hannibal
Mississippi River at Louisiana
Mississippi River at Clarksville LD24
Mississippi River at Winfield LD25
Mississippi River at Grafton
Mississippi River at Mel Price LD
Mississippi River at Chester
PRECAUTIONARY/PREPAREDNESS ACTIONS...
The National Weather Service will monitor
this situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
ILC149-MOC127-120308-
/O.EXT.KLSX.FL.W.0015.000000T0000Z-170414T0600Z/
/HNNM7.1.ER.170406T0230Z.170407T1945Z.170413T0600Z.NO/
1008 PM CDT MON APR 10 2017
The Flood Warning continues for
the Mississippi River at Hannibal
* until late Thursday night.
* At 9:15 PM Monday the stage was 16.6 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
early Thursday morning.
* Impact: At 17.0 feet...John Hay Recreation Area on east side
(inside the Illinois Sny Levee) begins flooding.
* Impact: At 16.0 feet...Flood Stage. Damage begins to buildings in
unprotected low areas. Minor flooding begins.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/11 04/12 04/13 04/14 04/15
Mississippi River
Hannibal 16.0 16.56 16.4 16.2 15.9 15.7 15.4
&&
LAT...LON 3983 9148 3983 9135 3974 9121 3967 9135
$$
ILC149-MOC163-120308-
/O.EXT.KLSX.FL.W.0017.000000T0000Z-170414T1800Z/
/LUSM7.1.ER.170406T0853Z.170408T1330Z.170413T1800Z.NO/
1008 PM CDT MON APR 10 2017
The Flood Warning continues for
the Mississippi River at Louisiana
* until Friday afternoon.
* At 10:00 PM Monday the stage was 15.8 feet.
* Flood stage is 15.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Thursday early afternoon.
* Impact: At 15.0 feet...Damage begins in unprotected areas.
* Impact: At 12.2 feet...For barge navigation, the Corps will attempt
to keep the river at or below this level. Year-round target levels
are between 11.5 and 12.2 feet.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/11 04/12 04/13 04/14 04/15
Mississippi River
Louisiana 15.0 15.84 15.6 15.4 15.1 14.7 14.4
&&
LAT...LON 3945 9111 3952 9097 3945 9089 3939 9097
$$
ILC013-MOC163-120308-
/O.EXT.KLSX.FL.W.0018.000000T0000Z-170415T1200Z/
/CLKM7.1.ER.170406T0245Z.170408T1600Z.170414T1200Z.NO/
1008 PM CDT MON APR 10 2017
The Flood Warning continues for
the Mississippi River at Clarksville LD24
* until Saturday morning.
* At 10:00 PM Monday the stage was 26.4 feet.
* Flood stage is 25.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Friday morning.
* Impact: At 25.5 feet...State Route P east of Elsberry begins
flooding just east of the levee.
* Impact: At 25.3 feet...The road to Port Marmac, about 15 homes just
south of Clarksville, begins flooding.
* Impact: At 23.5 feet...Flooding begins in unprotected areas.
* Impact: At 23.0 feet...At this approximate stage, the Corps will
take gates out of the river, creating "open river" conditions.
This corresponds to an approximate stage of 155,000 cfs.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/11 04/12 04/13 04/14 04/15
Mississippi River
Clarksville LD 25.0 26.39 26.2 25.8 25.5 25.0 24.6
&&
LAT...LON 3939 9097 3945 9089 3938 9077 3923 9071
3922 9081
$$
ILC013-MOC113-120308-
/O.EXT.KLSX.FL.W.0019.000000T0000Z-170414T0600Z/
/CAGM7.1.ER.000000T0000Z.170409T1600Z.170413T0600Z.NO/
1008 PM CDT MON APR 10 2017
The Flood Warning continues for
the Mississippi River at Winfield LD25
* until late Thursday night.
* At 10:00 PM Monday the stage was 26.9 feet.
* Flood stage is 26.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
early Thursday morning.
* Impact: At 26.0 feet...Flood Stage. Highway B in eastern St.
Charles County floods near the Dardenne Creek bridge.
* Impact: At 24.0 feet...Water begins covering Highway C about a half
mile south of Highway B in St. Charles County.
* Impact: At 23.0 feet...A few local islands begin to flood.
* Impact: At 21.6 feet...Near this stage, the Corps will raise all
gates out of the river, creating "open river" conditions. This
corresponds to an approximate discharge of 145,000 cfs.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/11 04/12 04/13 04/14 04/15
Mississippi River
Winfield LD25 26.0 26.85 26.7 26.2 25.9 25.5 25.0
&&
LAT...LON 3922 9081 3923 9071 3888 9057 3881 9057
3887 9074
$$
ILC083-MOC183-120308-
/O.EXT.KLSX.FL.W.0020.000000T0000Z-170418T1200Z/
/GRFI2.1.ER.170406T0223Z.170409T2130Z.170417T1200Z.NO/
1008 PM CDT MON APR 10 2017
The Flood Warning continues for
the Mississippi River at Grafton
* until Tuesday April 18.
* At 10:00 PM Monday the stage was 20.6 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Monday morning.
* Impact: At 21.0 feet...Water begins flooding the floor at the
Palisades Marina in Portage Des Sioux. Access to homes along North
Shore Drive in eastern St. Charles County becomes cut off near this
height.
* Impact: At 18.0 feet...Flood Stage. Right bank begins to
overflow...flooding farmland.
* Impact: At 16.2 feet...For navigational purposes through Alton Lock
and Dam control, the Corps will not allow the river to exceed this
level, if at all possible. Above this level, water inundates land
not owned by the USACE.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/11 04/12 04/13 04/14 04/15
Mississippi River
Grafton 18.0 20.62 20.5 20.2 19.9 19.6 19.2
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$
ILC119-MOC183-120308-
/O.EXT.KLSX.FL.W.0021.000000T0000Z-170413T1200Z/
/ALNI2.1.ER.170407T2115Z.170409T1930Z.170412T1200Z.NO/
1008 PM CDT MON APR 10 2017
The Flood Warning continues for
the Mississippi River at Mel Price LD
* until Thursday morning.
* At 10:00 PM Monday the stage was 22.1 feet.
* Flood stage is 21.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Wednesday morning.
* Impact: At 21.0 feet...Flood Stage. Minor flooding begins to occur
at this level.
* Impact: At 20.8 feet...Unprotected farm land begins to flood
* Impact: At 18.0 feet...Near this height, Mel Price Lock and Dam
will go to "open river" conditions, lifting all gates out of the
river.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/11 04/12 04/13 04/14 04/15
Mississippi River
Mel Price LD 21.0 22.06 21.8 21.0 20.1 19.1 18.5
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC077-157-MOC157-186-120308-
/O.EXT.KLSX.FL.W.0022.000000T0000Z-170415T1800Z/
/CHSI2.1.ER.170407T0541Z.170410T1230Z.170414T1800Z.NO/
1008 PM CDT MON APR 10 2017
The Flood Warning continues for
the Mississippi River at Chester
* until Saturday afternoon.
* At 10:00 PM Monday the stage was 30.7 feet.
* Flood stage is 27.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue rising to near feet by after
midnight tonight, then fall below flood stage Friday early
afternoon.
* Impact: At 28.0 feet...Unleveed islands near Chester and the prison
farm floods.
* Impact: At 27.0 feet...Flood Stage. Unprotected farmland on right
bank begins to flood.
* Impact: At 25.0 feet...Degognia Fountain Bluff Levee gates are
closed.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/11 04/12 04/13 04/14 04/15
Mississippi River
Chester 27.0 30.68 30.6 30.1 29.0 27.4 25.8
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$797
WGUS83 KLSX 111514
FLSLSX
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
1014 AM CDT TUE APR 11 2017
...The Flood Warning continues for the following rivers in
Illinois...Missouri...
Mississippi River at Hannibal
...Louisiana
...Clarksville LD24
...Winfield LD25
...Grafton
...Chester
...Mel Price LD
.This Flood Warning is a result of excessive rainfall that fell over the area
early last week...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
ILC149-MOC127-121514-
/O.EXT.KLSX.FL.W.0015.000000T0000Z-170413T1800Z/
/HNNM7.1.ER.170406T0230Z.170407T1945Z.170412T1800Z.NO/
1014 AM CDT TUE APR 11 2017
The Flood Warning continues for
the Mississippi River at Hannibal
* until Thursday afternoon.
* At 9:15 AM Tuesday the stage was 16.3 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
tomorrow early afternoon.
* Impact: At 16.0 feet...Flood Stage. Damage begins to buildings in
unprotected low areas. Minor flooding begins.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/12 04/13 04/14 04/15 04/16
Mississippi River
Hannibal 16.0 16.33 16.1 15.8 15.6 15.3 14.9
&&
LAT...LON 3983 9148 3983 9135 3974 9121 3967 9135
$$
ILC149-MOC163-121513-
/O.EXT.KLSX.FL.W.0017.000000T0000Z-170414T0600Z/
/LUSM7.1.ER.170406T0853Z.170408T1330Z.170413T0600Z.NO/
1014 AM CDT TUE APR 11 2017
The Flood Warning continues for
the Mississippi River at Louisiana
* until late Thursday night.
* At 10:00 AM Tuesday the stage was 15.6 feet.
* Flood stage is 15.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
early Thursday morning.
* Impact: At 15.0 feet...Damage begins in unprotected areas.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/12 04/13 04/14 04/15 04/16
Mississippi River
Louisiana 15.0 15.58 15.3 14.9 14.5 14.2 13.8
&&
LAT...LON 3945 9111 3952 9097 3945 9089 3939 9097
$$
ILC013-MOC163-121513-
/O.EXT.KLSX.FL.W.0018.000000T0000Z-170415T0600Z/
/CLKM7.1.ER.170406T0245Z.170408T1600Z.170414T0600Z.NO/
1014 AM CDT TUE APR 11 2017
The Flood Warning continues for
the Mississippi River at Clarksville LD24
* until late Friday night.
* At 10:00 AM Tuesday the stage was 26.2 feet.
* Flood stage is 25.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
early Friday morning.
* Impact: At 25.5 feet...State Route P east of Elsberry begins
flooding just east of the levee.
* Impact: At 25.3 feet...The road to Port Marmac, about 15 homes just
south of Clarksville, begins flooding.
* Impact: At 23.5 feet...Flooding begins in unprotected areas.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/12 04/13 04/14 04/15 04/16
Mississippi River
Clarksville LD 25.0 26.16 25.7 25.3 24.9 24.4 23.9
&&
LAT...LON 3939 9097 3945 9089 3938 9077 3923 9071
3922 9081
$$
ILC013-MOC113-121513-
/O.EXT.KLSX.FL.W.0019.000000T0000Z-170414T0000Z/
/CAGM7.1.ER.000000T0000Z.170409T1600Z.170413T0000Z.NO/
1014 AM CDT TUE APR 11 2017
The Flood Warning continues for
the Mississippi River at Winfield LD25
* until Thursday evening.
* At 10:00 AM Tuesday the stage was 26.6 feet.
* Flood stage is 26.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
tomorrow evening.
* Impact: At 26.0 feet...Flood Stage. Highway B in eastern St.
Charles County floods near the Dardenne Creek bridge.
* Impact: At 24.0 feet...Water begins covering Highway C about a half
mile south of Highway B in St. Charles County.
* Impact: At 23.0 feet...A few local islands begin to flood.
.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/12 04/13 04/14 04/15 04/16
Mississippi River
Winfield LD25 26.0 26.60 26.2 25.8 25.3 24.9 24.4
&&
LAT...LON 3922 9081 3923 9071 3888 9057 3881 9057
3887 9074
$$
ILC083-MOC183-121513-
/O.EXT.KLSX.FL.W.0020.000000T0000Z-170418T0600Z/
/GRFI2.1.ER.170406T0223Z.170409T2130Z.170417T0600Z.NO/
1014 AM CDT TUE APR 11 2017
The Flood Warning continues for
the Mississippi River at Grafton
* until Tuesday April 18.
* At 10:00 AM Tuesday the stage was 20.4 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
early Monday morning.
* Impact: At 18.0 feet...Flood Stage. Right bank begins to
overflow...flooding farmland.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/12 04/13 04/14 04/15 04/16
Mississippi River
Grafton 18.0 20.44 20.2 19.9 19.5 19.0 18.5
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$
ILC119-MOC183-121513-
/O.CON.KLSX.FL.W.0021.000000T0000Z-170413T1200Z/
/ALNI2.1.ER.170407T2115Z.170409T1930Z.170412T1200Z.NO/
1014 AM CDT TUE APR 11 2017
The Flood Warning continues for
the Mississippi River at Mel Price LD
* until Thursday morning.
* At 10:00 AM Tuesday the stage was 21.7 feet.
* Flood stage is 21.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
tomorrow morning.
* Impact: At 21.0 feet...Flood Stage. Minor flooding begins to occur
at this level.
* Impact: At 20.8 feet...Unprotected farm land begins to flood
*
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/12 04/13 04/14 04/15 04/16
Mississippi River
Mel Price LD 21.0 21.66 21.0 20.3 19.6 18.8 18.2
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC077-157-MOC157-186-121513-
/O.EXT.KLSX.FL.W.0022.000000T0000Z-170416T0300Z/
/CHSI2.1.ER.170407T0541Z.170410T1230Z.170415T0300Z.NO/
1014 AM CDT TUE APR 11 2017
The Flood Warning continues for
the Mississippi River at Chester
* until Saturday evening.
* At 10:00 AM Tuesday the stage was 30.4 feet.
* Flood stage is 27.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Friday before midnight.
* Impact: At 28.0 feet...Unleveed islands near Chester and the prison
farm floods.
* Impact: At 27.0 feet...Flood Stage. Unprotected farmland on right
bank begins to flood.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/12 04/13 04/14 04/15 04/16
Mississippi River
Chester 27.0 30.41 30.0 29.0 27.7 26.6 25.4
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$638
WGUS83 KLSX 120252
FLSLSX
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
952 PM CDT TUE APR 11 2017
...The flood warning continues for the following rivers in
Illinois...Missouri...
Mississippi River at Hannibal
Mississippi River at Louisiana
Mississippi River at Clarksville LD24
Mississippi River at Grafton
Mississippi River at Chester
Mississippi River at Winfield LD25
Mississippi River at Mel Price LD
PRECAUTIONARY/PREPAREDNESS ACTIONS...
The National Weather Service will monitor
this situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
ILC149-MOC127-130252-
/O.EXT.KLSX.FL.W.0015.000000T0000Z-170413T1200Z/
/HNNM7.1.ER.170406T0230Z.170407T1945Z.170412T1200Z.NO/
952 PM CDT TUE APR 11 2017
The Flood Warning continues for
the Mississippi River at Hannibal
* until Thursday morning.
* At 9:15 PM Tuesday the stage was 16.1 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
tomorrow morning.
* Impact: At 16.0 feet...Flood Stage. Damage begins to buildings in
unprotected low areas. Minor flooding begins.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/12 04/13 04/14 04/15 04/16
Mississippi River
Hannibal 16.0 16.12 16.0 15.8 15.5 15.1 14.8
&&
LAT...LON 3983 9148 3983 9135 3974 9121 3967 9135
$$
ILC149-MOC163-130252-
/O.EXT.KLSX.FL.W.0017.000000T0000Z-170414T0000Z/
/LUSM7.1.ER.170406T0853Z.170408T1330Z.170413T0000Z.NO/
952 PM CDT TUE APR 11 2017
The Flood Warning continues for
the Mississippi River at Louisiana
* until Thursday evening.
* At 9:30 PM Tuesday the stage was 15.4 feet.
* Flood stage is 15.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
tomorrow evening.
* Impact: At 15.0 feet...Damage begins in unprotected areas.
* Impact: At 12.2 feet...For barge navigation, the Corps will attempt
to keep the river at or below this level. Year-round target levels
are between 11.5 and 12.2 feet.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/12 04/13 04/14 04/15 04/16
Mississippi River
Louisiana 15.0 15.38 15.2 14.8 14.4 13.9 13.5
&&
LAT...LON 3945 9111 3952 9097 3945 9089 3939 9097
$$
ILC013-MOC163-130252-
/O.EXT.KLSX.FL.W.0018.000000T0000Z-170415T0000Z/
/CLKM7.1.ER.170406T0245Z.170408T1600Z.170414T0000Z.NO/
952 PM CDT TUE APR 11 2017
The Flood Warning continues for
the Mississippi River at Clarksville LD24
* until Friday evening.
* At 9:30 PM Tuesday the stage was 25.9 feet.
* Flood stage is 25.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Thursday evening.
* Impact: At 25.5 feet...State Route P east of Elsberry begins
flooding just east of the levee.
* Impact: At 25.3 feet...The road to Port Marmac, about 15 homes just
south of Clarksville, begins flooding.
* Impact: At 23.5 feet...Flooding begins in unprotected areas.
* Impact: At 23.0 feet...At this approximate stage, the Corps will
take gates out of the river, creating "open river" conditions.
This corresponds to an approximate stage of 155,000 cfs.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/12 04/13 04/14 04/15 04/16
Mississippi River
Clarksville LD 25.0 25.93 25.7 25.2 24.7 24.2 23.6
&&
LAT...LON 3939 9097 3945 9089 3938 9077 3923 9071
3922 9081
$$
ILC013-MOC113-130251-
/O.CON.KLSX.FL.W.0019.000000T0000Z-170414T0000Z/
/CAGM7.1.ER.000000T0000Z.170409T1600Z.170413T0000Z.NO/
952 PM CDT TUE APR 11 2017
The Flood Warning continues for
the Mississippi River at Winfield LD25
* until Thursday evening.
* At 9:30 PM Tuesday the stage was 26.3 feet.
* Flood stage is 26.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
tomorrow evening.
* Impact: At 26.0 feet...Flood Stage. Highway B in eastern St.
Charles County floods near the Dardenne Creek bridge.
* Impact: At 24.0 feet...Water begins covering Highway C about a half
mile south of Highway B in St. Charles County.
* Impact: At 23.0 feet...A few local islands begin to flood.
* Impact: At 21.6 feet...Near this stage, the Corps will raise all
gates out of the river, creating "open river" conditions. This
corresponds to an approximate discharge of 145,000 cfs.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/12 04/13 04/14 04/15 04/16
Mississippi River
Winfield LD25 26.0 26.34 26.2 25.7 25.2 24.7 24.0
&&
LAT...LON 3922 9081 3923 9071 3888 9057 3881 9057
3887 9074
$$
ILC083-MOC183-130251-
/O.EXT.KLSX.FL.W.0020.000000T0000Z-170417T1800Z/
/GRFI2.1.ER.170406T0223Z.170409T2130Z.170416T1800Z.NO/
952 PM CDT TUE APR 11 2017
The Flood Warning continues for
the Mississippi River at Grafton
* until Monday afternoon.
* At 9:30 PM Tuesday the stage was 20.2 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Sunday early afternoon.
* Impact: At 18.0 feet...Flood Stage. Right bank begins to
overflow...flooding farmland.
* Impact: At 16.2 feet...For navigational purposes through Alton Lock
and Dam control, the Corps will not allow the river to exceed this
level, if at all possible. Above this level, water inundates land
not owned by the USACE.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/12 04/13 04/14 04/15 04/16
Mississippi River
Grafton 18.0 20.20 20.2 19.8 19.3 18.9 18.1
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$
ILC119-MOC183-130251-
/O.CON.KLSX.FL.W.0021.000000T0000Z-170413T1200Z/
/ALNI2.1.ER.170407T2115Z.170409T1930Z.170412T1200Z.NO/
952 PM CDT TUE APR 11 2017
The Flood Warning continues for
the Mississippi River at Mel Price LD
* until Thursday morning.
* At 9:30 PM Tuesday the stage was 21.3 feet.
* Flood stage is 21.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
tomorrow morning.
* Impact: At 21.0 feet...Flood Stage. Minor flooding begins to occur
at this level.
* Impact: At 20.8 feet...Unprotected farm land begins to flood
* Impact: At 18.0 feet...Near this height, Mel Price Lock and Dam
will go to "open river" conditions, lifting all gates out of the
river.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/12 04/13 04/14 04/15 04/16
Mississippi River
Mel Price LD 21.0 21.27 21.0 20.2 19.3 18.5 17.8
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC077-157-MOC157-186-130251-
/O.EXT.KLSX.FL.W.0022.000000T0000Z-170415T2000Z/
/CHSI2.1.ER.170407T0541Z.170410T1230Z.170414T2000Z.NO/
952 PM CDT TUE APR 11 2017
The Flood Warning continues for
the Mississippi River at Chester
* until Saturday afternoon.
* At 9:30 PM Tuesday the stage was 30.1 feet.
* Flood stage is 27.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Friday afternoon.
* Impact: At 28.0 feet...Unleveed islands near Chester and the prison
farm floods.
* Impact: At 27.0 feet...Flood Stage. Unprotected farmland on right
bank begins to flood.
* Impact: At 25.0 feet...Degognia Fountain Bluff Levee gates are
closed.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/12 04/13 04/14 04/15 04/16
Mississippi River
Chester 27.0 30.08 29.8 28.8 27.4 26.3 25.2
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$883
WGUS83 KLSX 121025
FLSLSX
FLOOD STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
525 AM CDT WED APR 12 2017
...The flood warning is cancelled for the following river in
Missouri and Illinois...
Mississippi River at
Hannibal
Mel Price Lock and Dam
.This will be the final statement for this flooding event...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
ILC149-MOC127-121055-
/O.CAN.KLSX.FL.W.0015.000000T0000Z-170413T1200Z/
/HNNM7.1.ER.170406T0230Z.170407T1945Z.170412T0900Z.NO/
525 AM CDT WED APR 12 2017
The Flood Warning is cancelled for
The Mississippi River at Hannibal.
* At 4:15 AM Wednesday the stage was 16.0 feet.
* Flood stage is 16.0 feet.
* The river fell below flood stage at 4:00 AM Wednesday.
* The river will continue falling to 15.5 feet Friday morning.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/12 04/13 04/14 04/15 04/16
Mississippi River
Hannibal 16.0 15.99 15.9 15.8 15.5 15.1 14.8
&&
LAT...LON 3983 9148 3983 9135 3974 9121 3967 9135
$$
ILC119-MOC183-121055-
/O.CAN.KLSX.FL.W.0021.000000T0000Z-170413T1200Z/
/ALNI2.1.ER.170407T2115Z.170409T1930Z.170412T0930Z.NO/
525 AM CDT WED APR 12 2017
The Flood Warning is cancelled for
The Mississippi River at Mel Price Lock and Dam.
* At 5:00 AM Wednesday the stage was 21.0 feet.
* Flood stage is 21.0 feet.
* The river fell below flood stage at 4:30 AM Wednesday.
* The river is forecast to continue falling to 19.3 feet Friday morning.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/12 04/13 04/14 04/15 04/16
Mississippi River
Mel Price LD 21.0 20.99 20.9 20.2 19.3 18.5 17.8
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$The office that day
Everything else NWS St. Louis, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 4, 10:55 PM CDT | Severe Thunderstorm Warning | LSX | Crawford | 50 min |
| Apr 4, 11:30 PM CDT | Severe Thunderstorm Warning | LSX | Crawford, Franklin, Iron, Washington | 45 min |
| Apr 5, 12:20 AM CDT | Severe Thunderstorm Warning | LSX | Franklin, Jefferson, Sainte Genevieve, Saint Francois, Saint Louis, Washington and 1 more | 40 min |
| Apr 5, 1:27 AM CDT | Severe Thunderstorm Warning | LSX | Madison, Sainte Genevieve, Saint Francois | 25 min |
| Apr 5, 2:18 AM CDT | Flash Flood Warning | LSX | Crawford, Iron, Washington | 6 hr |
| Apr 5, 5:26 AM CDT | Areal Flood Advisory | LSX | Saint Louis | 4 hr |
| Apr 5, 8:09 AM CDT | Areal Flood Warning | LSX | Crawford | 3 hr |
| Apr 5, 9:51 AM CDT | River Flood Warning | LSX | Callaway, Osage | 6 days |
| Apr 5, 9:51 AM CDT | River Flood Warning | LSX | Gasconade, Montgomery | 6 days |
| Apr 5, 9:51 AM CDT | River Flood Warning | LSX | Gasconade, Montgomery | 5 days |
| Apr 5, 9:51 AM CDT | River Flood Warning | LSX | Boone, Callaway, Cole, Moniteau | 4 days |
| Apr 5, 10:07 AM CDT | River Flood Warning | LSX | Lewis | 3 days |
| Apr 5, 11:24 AM CDT | River Flood Warning | LSX | Lewis | 8 days |
| Apr 5, 11:24 AM CDT | River Flood Warning | LSX | Marion | 8 days |
| Apr 5, 11:24 AM CDT | River Flood Warning | LSX | Ralls | 5 days |
| Apr 5, 11:24 AM CDT | River Flood Warning | LSX | Pike | 7 days |
| Apr 5, 11:24 AM CDT | River Flood Warning | LSX | Pike | 9 days |
| Apr 5, 11:24 AM CDT | River Flood Warning | LSX | Lincoln | 7 days |
| Apr 5, 11:24 AM CDT | River Flood Warning | LSX | Saint Charles | 11 days |
| Apr 5, 11:24 AM CDT | River Flood Warning | LSX | Perry, Sainte Genevieve | 10 days |
| Apr 5, 1:51 PM CDT | River Flood Warning | LSX | Lincoln | 37 hr |
| Apr 5, 4:44 PM CDT | Special Weather Statement | LSX | City of Saint Louis | 46 min |
| Apr 5, 6:11 PM CDT | Areal Flood Advisory | LSX | Saint Louis, City of Saint Louis | 3 hr |
| Apr 5, 2:06 AM CDT | Severe Thunderstorm Warning | LSX | Randolph | 24 min |
| Apr 5, 4:51 AM CDT | Areal Flood Advisory | LSX | Greene, Macoupin | 4 hr |
| Apr 5, 11:46 AM CDT | River Flood Warning | LSX | Brown | 16 days |
| Apr 5, 11:46 AM CDT | River Flood Warning | LSX | Morgan, Pike | 15 days |
| Apr 5, 11:46 AM CDT | River Flood Warning | LSX | Pike, Scott | 19 days |
Nearby
River Flood Warnings in Missouri, 2017River Flood Warnings in Illinois, 2017Every river flood warning in 2017
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.