Alert archive / Missouri / River Flood Warnings in 2020
River Flood Warning 95, NWS St. Louis, MO
NWS St. Louis, MO issued this river flood warning at Mar 27, 2020, 11:34 AM CDT for Lincoln County, Missouri. It took effect at Mar 28, 2020, 10:00 AM CDT. It was in force for 10 days.
The area
The outline as issued.
The facts
- Issued
- Mar 27, 2020, 11:34 AM CDT (16:34 UTC)
- In effect from
- Mar 28, 2020, 10:00 AM CDT
- Expired
- Apr 7, 2020, 4:58 AM CDT
- In force
- 10 days
- Issued by
- NWS St. Louis, MO
- Area
- Storm-based polygon
- Flood severity
- Minor
County Lincoln County, MO
The radar
The St Louis radar (KLSX), 26 km from the middle of the area, began a volume at 16:33 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 Cuivre River at Old Monroe (OMNM7). The gauge peaked at 24.38 ft at Mar 29, 2020, 10:00 PM CDT.
- Action stage
- 22 ft
- Minor stage
- 24 ft
- Moderate stage
- 27 ft
- Major stage
- 30 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 05514705, 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.
797
WGUS43 KLSX 271634
FLWLSX
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service St Louis MO
1134 AM CDT Fri Mar 27 2020
...The National Weather Service in St. Louis has issued a flood
warning for the following rivers in Missouri...
Cuivre River at Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 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.
&&
MOC113-282233-
/O.NEW.KLSX.FL.W.0095.200328T1500Z-000000T0000Z/
/OMNM7.1.ER.200328T1500Z.200331T0600Z.000000T0000Z.NO/
1134 AM CDT Fri Mar 27 2020
The National Weather Service in St. Louis has issued a
* Flood Warning for
the Cuivre River at Old Monroe
* from Saturday morning until further notice.
* At 10:30 AM Friday the stage was 23.7 feet.
* Flood stage is 24.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by tomorrow late
morning, and continue to crest near 25.4 feet by early Tuesday
morning.
* Impact: At 24.5 feet...Extensive left bank agricultural flooding
develops upstream of the gage. A utility road is flooded along the
Old Monroe levee along the left bank upstream of the gage.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 03/28 03/29 03/30 03/31 04/01
Cuivre River
Old Monroe 24.0 23.71 23.9 24.7 25.2 25.4 25.4
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$22 follow-up statements
246
WGUS83 KLSX 280155
FLSLSX
Flood Statement
National Weather Service St Louis MO
855 PM CDT Fri Mar 27 2020
...The flood warning continues for the following rivers in Missouri..
Cuivre River at Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 hours.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
MOC113-290155-
/O.CON.KLSX.FL.W.0095.200328T1500Z-000000T0000Z/
/OMNM7.1.ER.200328T1500Z.200401T0000Z.000000T0000Z.NO/
855 PM CDT Fri Mar 27 2020
The Flood Warning continues for
the Cuivre River at Old Monroe
* from Saturday morning until further notice.
* At 8:30 PM Friday the stage was 23.8 feet.
* Flood stage is 24.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by tomorrow late
morning and crest near 25.5 feet by Tuesday evening.
* Impact: At 24.5 feet...Extensive left bank agricultural flooding
develops upstream of the gage. A utility road is flooded along the
Old Monroe levee along the left bank upstream of the gage.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 03/28 03/29 03/30 03/31 04/01
Cuivre River
Old Monroe 24.0 23.82 23.9 24.8 25.2 25.4 25.3
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$496
WGUS83 KLSX 281501
FLSLSX
Flood Statement
National Weather Service St Louis MO
1001 AM CDT Sat Mar 28 2020
...The flood warning continues for the following rivers in Missouri...
Cuivre River at Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 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.
&&
MOC113-292101-
/O.CON.KLSX.FL.W.0095.000000T0000Z-000000T0000Z/
/OMNM7.1.ER.200328T0945Z.200401T0000Z.000000T0000Z.NO/
1001 AM CDT Sat Mar 28 2020
The Flood Warning continues for
the Cuivre River at Old Monroe
* until further notice.
* At 9:30 AM Saturday the stage was 24.2 feet.
* Flood stage is 24.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 25.4 feet by Tuesday evening.
* Impact: At 24.5 feet...Extensive left bank agricultural flooding
develops upstream of the gage. A utility road is flooded along the
Old Monroe levee along the left bank upstream of the gage.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 03/29 03/30 03/31 04/01 04/02
Cuivre River
Old Monroe 24.0 24.20 24.7 25.1 25.3 25.4 25.3
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$208
WGUS83 KLSX 290211
FLSLSX
Flood Statement
National Weather Service St Louis MO
911 PM CDT Sat Mar 28 2020
...The flood warning continues for the following rivers in Missouri..
Cuivre River at Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 hours.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
MOC113-300210-
/O.CON.KLSX.FL.W.0095.000000T0000Z-000000T0000Z/
/OMNM7.1.ER.200328T0945Z.200402T0000Z.000000T0000Z.NO/
911 PM CDT Sat Mar 28 2020
The Flood Warning continues for
the Cuivre River at Old Monroe
* until further notice.
* At 8:30 PM Saturday the stage was 24.3 feet.
* Flood stage is 24.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 25.4 feet by Wednesday evening.
* Impact: At 24.5 feet...Extensive left bank agricultural flooding
develops upstream of the gage. A utility road is flooded along the
Old Monroe levee along the left bank upstream of the gage.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 03/29 03/30 03/31 04/01 04/02
Cuivre River
Old Monroe 24.0 24.32 24.6 24.8 25.0 25.3 25.4
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$455
WGUS83 KLSX 291525
FLSLSX
Flood Statement
National Weather Service St Louis MO
1025 AM CDT Sun Mar 29 2020
...The flood warning continues for the following rivers in Missouri...
Cuivre River at Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 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.
&&
MOC113-302124-
/O.CON.KLSX.FL.W.0095.000000T0000Z-000000T0000Z/
/OMNM7.1.ER.200328T0945Z.200330T1800Z.000000T0000Z.NO/
1025 AM CDT Sun Mar 29 2020
The Flood Warning continues for
the Cuivre River at Old Monroe
* until further notice.
* At 9:30 AM Sunday the stage was 24.3 feet.
* Flood stage is 24.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 24.6 feet by tomorrow early
afternoon.
* Impact: At 24.5 feet...Extensive left bank agricultural flooding
develops upstream of the gage. A utility road is flooded along the
Old Monroe levee along the left bank upstream of the gage.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 03/30 03/31 04/01 04/02 04/03
Cuivre River
Old Monroe 24.0 24.32 24.5 24.5 24.3 24.4 24.5
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$845
WGUS83 KLSX 300208
FLSLSX
Flood Statement
National Weather Service St Louis MO
908 PM CDT Sun Mar 29 2020
...The flood warning continues for the following rivers in Missouri..
Cuivre River at Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 hours.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
MOC113-310207-
/O.CON.KLSX.FL.W.0095.000000T0000Z-000000T0000Z/
/OMNM7.1.ER.200328T0945Z.200330T1200Z.000000T0000Z.NO/
908 PM CDT Sun Mar 29 2020
The Flood Warning continues for
the Cuivre River at Old Monroe
* until further notice.
* At 8:30 PM Sunday the stage was 24.4 feet.
* Flood stage is 24.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 24.5 feet by tomorrow morning.
* Impact: At 24.5 feet...Extensive left bank agricultural flooding
develops upstream of the gage. A utility road is flooded along the
Old Monroe levee along the left bank upstream of the gage.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 03/30 03/31 04/01 04/02 04/03
Cuivre River
Old Monroe 24.0 24.36 24.5 24.4 24.3 24.3 24.5
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$245
WGUS83 KLSX 301515
FLSLSX
Flood Statement
National Weather Service St Louis MO
1015 AM CDT Mon Mar 30 2020
...The flood warning continues for the following rivers in
Missouri...
Cuivre River at Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 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.
&&
MOC113-312114-
/O.EXT.KLSX.FL.W.0095.000000T0000Z-200407T0600Z/
/OMNM7.1.ER.200328T0945Z.200330T1800Z.200405T1800Z.NO/
1015 AM CDT Mon Mar 30 2020
The Flood Warning continues for
the Cuivre River at Old Monroe
* until Tuesday April 07.
* At 9:30 AM Monday the stage was 24.4 feet.
* Flood stage is 24.0 feet.
* Minor flooding is forecast.
* The river is forecast to remain nearly steady for the next
several days.
* Impact: At 24.0 feet...Initial flooding upstream.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 03/31 04/01 04/02 04/03 04/04
Cuivre River
Old Monroe 24.0 24.35 24.3 24.2 24.3 24.4 24.3
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$270
WGUS83 KLSX 310150
FLSLSX
Flood Statement
National Weather Service St Louis MO
850 PM CDT Mon Mar 30 2020
...The flood warning continues for the following rivers in
Missouri...
Cuivre River at Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 hours.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
MOC113-010151-
/O.EXT.KLSX.FL.W.0095.000000T0000Z-200407T0000Z/
/OMNM7.1.ER.200328T0945Z.200330T1315Z.200405T1200Z.NO/
850 PM CDT Mon Mar 30 2020
The Flood Warning continues for
the Cuivre River at Old Monroe
* until Monday April 06.
* At 8:30 PM Monday the stage was 24.3 feet.
* Flood stage is 24.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Sunday morning.
* Impact: At 24.0 feet...Initial flooding upstream.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 03/31 04/01 04/02 04/03 04/04
Cuivre River
Old Monroe 24.0 24.33 24.2 24.2 24.2 24.3 24.2
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$097
WGUS83 KLSX 311407
FLSLSX
Flood Statement
National Weather Service St Louis MO
907 AM CDT Tue Mar 31 2020
...The flood warning continues for the following rivers in
Missouri...
Cuivre River at Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 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.
&&
MOC113-012007-
/O.EXT.KLSX.FL.W.0095.000000T0000Z-200406T0000Z/
/OMNM7.1.ER.200328T0945Z.200330T1315Z.200404T1200Z.NO/
907 AM CDT Tue Mar 31 2020
The Flood Warning continues for
the Cuivre River at Old Monroe
* until Sunday evening.
* At 8:30 AM Tuesday the stage was 24.3 feet.
* Flood stage is 24.0 feet.
* Minor flooding is forecast.
* The river is forecast to fall slowly, and drop below flood stage
Saturday morning.
* Impact: At 24.0 feet...Initial flooding upstream.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/01 04/02 04/03 04/04 04/05
Cuivre River
Old Monroe 24.0 24.28 24.3 24.2 24.2 24.0 23.8
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$845
WGUS83 KLSX 010131
FLSLSX
Flood Statement
National Weather Service St Louis MO
831 PM CDT Tue Mar 31 2020
...The flood warning continues for the following rivers in Missouri..
Cuivre River at Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 hours.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
MOC113-020131-
/O.CON.KLSX.FL.W.0095.000000T0000Z-200406T0000Z/
/OMNM7.1.ER.200328T0945Z.200330T1315Z.200404T1200Z.NO/
831 PM CDT Tue Mar 31 2020
The Flood Warning continues for
the Cuivre River at Old Monroe
* until Sunday evening.
* At 7:30 PM Tuesday the stage was 24.3 feet.
* Flood stage is 24.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue rising to near feet by after
midnight tonight, then fall below flood stage Saturday morning.
* Impact: At 24.0 feet...Initial flooding upstream.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/01 04/02 04/03 04/04 04/05
Cuivre River
Old Monroe 24.0 24.29 24.3 24.2 24.2 24.0 23.8
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$152
WGUS83 KLSX 011457
FLSLSX
Flood Statement
National Weather Service St Louis MO
957 AM CDT Wed Apr 1 2020
...The flood warning continues for the following rivers in
Missouri...
Cuivre River at Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 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.
&&
MOC113-022057-
/O.EXT.KLSX.FL.W.0095.000000T0000Z-200405T1800Z/
/OMNM7.1.ER.200328T0945Z.200330T1315Z.200404T0600Z.NO/
957 AM CDT Wed Apr 1 2020
The Flood Warning continues for
the Cuivre River at Old Monroe
* until Sunday afternoon.
* At 9:30 AM Wednesday the stage was 24.3 feet.
* Flood stage is 24.0 feet.
* Minor flooding is forecast.
* The river is forecast to fall slowly to below flood stage by
early Saturday morning.
* Impact: At 24.0 feet...Initial flooding upstream.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/02 04/03 04/04 04/05 04/06
Cuivre River
Old Monroe 24.0 24.32 24.2 24.2 23.9 23.7 23.4
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$793
WGUS83 KLSX 020150
FLSLSX
Flood Statement
National Weather Service St Louis MO
850 PM CDT Wed Apr 1 2020
...The flood warning continues for the following river in Missouri...
Cuivre River at
Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 hours.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
The National Weather Service will monitor this developing situation
and issue follow up statements as conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
MOC113-030149-
/O.CON.KLSX.FL.W.0095.000000T0000Z-200405T1800Z/
/OMNM7.1.ER.200328T0945Z.200330T1315Z.200404T0600Z.NO/
850 PM CDT Wed Apr 1 2020
The Flood Warning continues for
The Cuivre River at Old Monroe
* Until Saturday afternoon.
* At 8:30 PM Wednesday the stage was 24.3 feet.
* Flood stage is 24.0 feet.
* The river is forecast to fall back below flood stage Saturday
afternoon.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/02 04/03 04/04 04/05 04/06
Cuivre River
Old Monroe 24.0 24.33 24.3 24.2 23.9 23.7 23.5
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$164
WGUS83 KLSX 021553
FLSLSX
Flood Statement
National Weather Service St Louis MO
1053 AM CDT Thu Apr 2 2020
...The flood warning continues for the following rivers in
Missouri...
Cuivre River at Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 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.
&&
MOC113-032152-
/O.EXT.KLSX.FL.W.0095.000000T0000Z-200406T0000Z/
/OMNM7.1.ER.200328T0945Z.200330T1315Z.200404T1200Z.NO/
1053 AM CDT Thu Apr 2 2020
The Flood Warning continues for
the Cuivre River at Old Monroe
* until Sunday evening.
* At 10:30 AM Thursday the stage was 24.3 feet.
* Flood stage is 24.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling slowly.
* Impact: At 24.0 feet...Initial flooding upstream.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/03 04/04 04/05 04/06 04/07
Cuivre River
Old Monroe 24.0 24.26 24.1 24.0 23.8 23.7 23.5
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$226
WGUS83 KLSX 030203
FLSLSX
Flood Statement
National Weather Service St Louis MO
903 PM CDT Thu Apr 2 2020
...The flood warning continues for the following river in
Missouri...
Cuivre River at
Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 hours.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
MOC113-040202-
/O.EXT.KLSX.FL.W.0095.000000T0000Z-200405T1800Z/
/OMNM7.1.ER.200328T0945Z.200330T1315Z.200404T0600Z.NO/
903 PM CDT Thu Apr 2 2020
The Flood Warning continues for
The Cuivre River at Old Monroe
* Until Saturday afternoon.
* At 3:30 PM Thursday the stage was 24.3 feet.
* Flood stage is 24.0 feet.
* The river is forecast to fall back below flood stage Saturday
afternoon.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/03 04/04 04/05 04/06 04/07
Cuivre River
Old Monroe 24.0 24.27 24.1 23.9 23.7 23.6 23.4
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$182
WGUS83 KLSX 031532
FLSLSX
Flood Statement
National Weather Service St Louis MO
1032 AM CDT Fri Apr 3 2020
...The flood warning continues for the following river in
Missouri...
Cuivre River at Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 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.
&&
MOC113-042132-
/O.EXT.KLSX.FL.W.0095.000000T0000Z-200410T0000Z/
/OMNM7.1.ER.200328T0945Z.200330T1315Z.200408T1200Z.NO/
1032 AM CDT Fri Apr 3 2020
The Flood Warning continues for
the Cuivre River at Old Monroe
* until Thursday evening.
* At 9:30 AM Friday the stage was 24.2 feet.
* Flood stage is 24.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Wednesday morning.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/04 04/05 04/06 04/07 04/08
Cuivre River
Old Monroe 24.0 24.23 24.2 24.2 24.1 24.1 24.0
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$051
WGUS83 KLSX 040054
FLSLSX
Flood Statement
National Weather Service St Louis MO
754 PM CDT Fri Apr 3 2020
...The flood warning continues for the following rivers in
Missouri...
Cuivre River at Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 hours.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
MOC113-050053-
/O.EXT.KLSX.FL.W.0095.000000T0000Z-200410T1200Z/
/OMNM7.1.ER.200328T0945Z.200330T1315Z.200409T0000Z.NO/
754 PM CDT Fri Apr 3 2020
The Flood Warning continues for
the Cuivre River at Old Monroe
* until Friday April 10.
* At 7:30 PM Friday the stage was 24.2 feet.
* Flood stage is 24.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
Wednesday evening.
* Impact: At 24.0 feet...Initial flooding upstream.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/04 04/05 04/06 04/07 04/08
Cuivre River
Old Monroe 24.0 24.24 24.2 24.1 24.1 24.2 24.1
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$099
WGUS83 KLSX 041353
FLSLSX
Flood Statement
National Weather Service St Louis MO
853 AM CDT Sat Apr 4 2020
...The flood warning continues for the following river in
Missouri...
Cuivre River at Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 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.
&&
MOC113-051953-
/O.EXT.KLSX.FL.W.0095.000000T0000Z-200410T0600Z/
/OMNM7.1.ER.200328T0945Z.200330T1315Z.200408T1800Z.NO/
853 AM CDT Sat Apr 4 2020
The Flood Warning continues for
the Cuivre River at Old Monroe
* until late Thursday night.
* At 8:30 AM Saturday the stage was 24.3 feet.
* Flood stage is 24.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue rising to near 24.3 feet by this
afternoon, then fall below flood stage Wednesday early afternoon.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/05 04/06 04/07 04/08 04/09
Cuivre River
Old Monroe 24.0 24.28 24.2 24.0 24.0 24.0 23.8
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$138
WGUS83 KLSX 050035
FLSLSX
Flood Statement
National Weather Service St Louis MO
735 PM CDT Sat Apr 4 2020
...The flood warning continues for the following rivers in
Missouri...
Cuivre River at Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 hours.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
MOC113-060034-
/O.EXT.KLSX.FL.W.0095.000000T0000Z-200407T1800Z/
/OMNM7.1.ER.200328T0945Z.200330T1315Z.200406T0600Z.NO/
735 PM CDT Sat Apr 4 2020
The Flood Warning continues for
the Cuivre River at Old Monroe
* until Tuesday afternoon.
* At 6:30 PM Saturday the stage was 24.2 feet.
* Flood stage is 24.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
early Monday morning.
* Impact: At 24.0 feet...Initial flooding upstream.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/05 04/06 04/07 04/08 04/09
Cuivre River
Old Monroe 24.0 24.25 24.2 23.9 23.9 23.9 23.8
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$932
WGUS83 KLSX 051411
FLSLSX
Flood Statement
National Weather Service St Louis MO
911 AM CDT Sun Apr 5 2020
...The flood warning continues for the following river in
Missouri...
Cuivre River at Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 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.
&&
MOC113-062011-
/O.EXT.KLSX.FL.W.0095.000000T0000Z-000000T0000Z/
/OMNM7.1.ER.200328T0945Z.200330T1315Z.000000T0000Z.NO/
911 AM CDT Sun Apr 5 2020
The Flood Warning continues for
the Cuivre River at Old Monroe
* until further notice.
* At 8:30 AM Sunday the stage was 24.2 feet.
* Flood stage is 24.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue rising to near 24.2 feet by this
afternoon. Additional rises may be possible thereafter.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/06 04/07 04/08 04/09 04/10
Cuivre River
Old Monroe 24.0 24.18 24.2 24.0 24.0 24.0 24.0
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$614
WGUS83 KLSX 060012
FLSLSX
Flood Statement
National Weather Service St Louis MO
712 PM CDT Sun Apr 5 2020
...The flood warning continues for the following river in
Missouri...
Cuivre River at Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 hours.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
MOC113-070612-
/O.EXT.KLSX.FL.W.0095.000000T0000Z-200409T1200Z/
/OMNM7.1.ER.200328T0945Z.200330T1315Z.200408T0000Z.NO/
712 PM CDT Sun Apr 5 2020
The Flood Warning continues for
The Cuivre River at Old Monroe
* Until Wednesday morning.
* At 6:30 PM Sunday the stage was 24.1 feet.
* Flood stage is 24.0 feet.
* The river is forecast to fall back below flood stage Wednesday
morning.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/06 04/07 04/08 04/09 04/10
Cuivre River
Old Monroe 24.0 24.15 24.0 23.9 23.9 23.7 23.7
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$634
WGUS83 KLSX 061437
FLSLSX
Flood Statement
National Weather Service St Louis MO
937 AM CDT Mon Apr 6 2020
...The flood warning continues for the following river in
Missouri...
Cuivre River at Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for 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.
&&
MOC113-072036-
/O.EXT.KLSX.FL.W.0095.000000T0000Z-000000T0000Z/
/OMNM7.1.ER.200328T0945Z.200330T1315Z.000000T0000Z.NO/
937 AM CDT Mon Apr 6 2020
The Flood Warning continues for
the Cuivre River at Old Monroe
* until further notice.
* At 8:30 AM Monday the stage was 24.1 feet.
* Flood stage is 24.0 feet.
* The river is forecast to remain near 24.0 feet.
* Impact: At 24.0 feet...Initial flooding upstream.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/07 04/08 04/09 04/10 04/11
Cuivre River
Old Monroe 24.0 24.09 24.0 23.9 23.8 23.9 23.9
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$593
WGUS83 KLSX 070031
FLSLSX
Flood Statement
National Weather Service St Louis MO
731 PM CDT Mon Apr 6 2020
...The flood warning continues for the following river in
Missouri...
Cuivre River at
Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for the next 24 hours.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
MOC113-080030-
/O.EXT.KLSX.FL.W.0095.000000T0000Z-200413T1800Z/
/OMNM7.1.ER.200328T0945Z.200330T1315Z.200412T0600Z.NO/
731 PM CDT Mon Apr 6 2020
The Flood Warning continues for
The Cuivre River at Old Monroe
* Until further notice.
* At 6:30 PM Monday the stage was 24.0 feet.
* Flood stage is 24.0 feet.
* The river is forecast to remain near flood stage through Saturday
morning.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/07 04/08 04/09 04/10 04/11
Cuivre River
Old Monroe 24.0 24.04 24.0 23.9 23.8 24.0 24.0
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$413
WGUS83 KLSX 070958
FLSLSX
Flood Statement
National Weather Service St Louis MO
458 AM CDT Tue Apr 7 2020
...The flood warning is cancelled for the following rivers in
Missouri...
Cuivre River at Old Monroe
River forecasts are based on observed precipitation and forecast
precipitation for 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.
&&
MOC113-071028-
/O.CAN.KLSX.FL.W.0095.000000T0000Z-200413T1800Z/
/OMNM7.1.ER.200328T0945Z.200330T1315Z.200412T0600Z.NO/
458 AM CDT Tue Apr 7 2020
The Flood Warning is cancelled for
the Cuivre River at Old Monroe.
* At 4:30 AM Tuesday the stage was 23.9 feet.
* Flood stage is 24.0 feet.
* The river is expected to continue falling.
* Impact: At 24.0 feet...Initial flooding upstream.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 04/08 04/09 04/10 04/11 04/12
Cuivre River
Old Monroe 24.0 23.96 23.9 23.9 23.8 24.0 24.0
&&
LAT...LON 3892 9081 3894 9070 3892 9070 3890 9080
$$What forecasters said that day
The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS St. Louis, MO wrote its last area forecast discussion before this river flood warning went out at Mar 27, 7:03 AM CDT, 4 hours 31 minutes earlier.
Area forecast discussion, Mar 27, 7:03 AM CDT, 4 hours 31 minutes before
Area Forecast Discussion...Updated Aviation National Weather Service Saint Louis MO 703 AM CDT Fri Mar 27 2020 .SHORT TERM... (Through Saturday Night) Issued at 359 AM CDT Fri Mar 27 2020 Elevated convection continues along and just north of I-70 early this morning with numerous reports of hail. This activity is on the nose of a 50 kt southwesterly low level jet, and well north of a surface front which was across southern portions of MO and IL. This convection should weaken later this morning and shift further northeast into northeast MO and west central IL. It looks like there will be a break in the convection this afternoon, although could not rule out isolated showers/storms. Unseasonably warm and humid conditions will continue this afternoon, mainly across central and southeast MO and southwest IL. Another round of convection can be expected tonight as the front lifts northward as a warm front as a surface low develops over the central Plains ahead of an approaching upper level trough/low. The best coverage of convection tonight should be across northeast MO and west central IL with more scattered activity further south. The primary threat from these storms will be large hail. There should be another break in the convection Saturday morning, with another round of severe convection Saturday afternoon into the early evening as the surface low moves northeastward towards the Great Lakes region and drags a trailing cold front east-southeastward through our forecast area Saturday afternoon and evening. Unseasonably warm and humid conditions can be expected on Saturday ahead of the cold front with highs about 20 degrees above normal. It will also be very windy Saturday and Saturday night due to a tight surface pressure gradient south of the deepening surface low. Will have CAPE values up to around 2500 J/kg in northeast MO/west central IL and strong deep layer wind shear Saturday afternoon due to a 90 kt mid level jet ahead of the upper level trough. The greatest threat for severe convection will be across northeast MO and west central IL with surface based storms possibly containing very large hail, tornadoes and damaging winds. Convection will shift southeast of the forecast area by late Saturday night with cooler and less humid air filtering into our area behind the cold front. GKS .LONG TERM... (Sunday through Thursday) Issued at 359 AM CDT Fri Mar 27 2020 A surface ridge will move eastward through our area on Sunday with temperatures closer to seasonal normals, although still slightly above normal for the end of March. Showers will return to our area Monday night and Tuesday as upper level divergence increases ahead of an approaching upper level trough. The surface low will track eastward through OK and AR and into the TN Valley region. This will place us in the cold sector of the storm system. Could not rule out isolated, embedded and elevated convection, but the better threat for storms should be south of the forecast area with temperatures slightly below normal. The precipitation should shift east of the forecast area Tuesday night as another weak surface ridge moves eastward through our area. The model solutions begin to diverge for Wednesday and Thursday with the deterministic GFS trending cooler, while the ECMWF model was trending warmer. Both keep any precipitation north and west of the forecast area through Thursday. GKS && .AVIATION... (For the 12z TAFs through 12z Saturday Morning) Issued at 647 AM CDT Fri Mar 27 2020 Periods of showers/storms may continue in UIN until 14Z. The cloud ceiling may remain below 1000 feet in UIN for most of the forecast period with another round of showers and storms tonight. MVFR cloud ceilings will likely develop in COU and the St Louis metro area later this morning with showers and storms mainly this evening as a warm front lifts northward through the region. An east wind will gradually veer around to a south-southeast direction by late tonight as the warm front lifts northward. SPECIFICS FOR KSTL: MVFR cloud ceilings will likely develop later this morning with showers and storms mainly this evening as a warm front lifts northward through the region. The prevailing cloud ceiling may improve to VFR by this evening. An east- southeast wind will gradually veer around to a southerly direction by Saturday morning and strengthen through the morning. GKS && .LSX WATCHES/WARNINGS/ADVISORIES... MO...None. IL...None. && WFO LSX
Hazardous weather outlook, Mar 27, 4:55 AM CDT, 6 hours 39 minutes before
Hazardous Weather Outlook National Weather Service Saint Louis MO 455 AM CDT Fri Mar 27 2020 ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027- 034>036-041-042-047>052-059>065-072>075-084-085-099-281000- Adams IL-Audrain MO-Bond IL-Boone MO-Brown IL-Calhoun IL-Callaway MO- Clinton IL-Cole MO-Crawford MO-Fayette IL-Franklin MO-Gasconade MO- Greene IL-Iron MO-Jefferson MO-Jersey IL-Knox MO-Lewis MO-Lincoln MO- Macoupin IL-Madison IL-Madison MO-Marion IL-Marion MO-Moniteau MO- Monroe IL-Monroe MO-Montgomery IL-Montgomery MO-Osage MO-Pike IL- Pike MO-Ralls MO-Randolph IL-Reynolds MO-Saint Charles MO- Saint Clair IL-Saint Francois MO-Saint Louis City MO-Saint Louis MO- Sainte Genevieve MO-Shelby MO-Warren MO-Washington IL-Washington MO- 455 AM CDT Fri Mar 27 2020 This Hazardous Weather Outlook is for portions of eastern and central Missouri as well as west central and southwest Illinois. .DAY ONE...Today and tonight. Thunderstorms are likely across northeast Missouri and west central Illinois this morning, then again tonight. There will be a chance of thunderstorms across central and southeast Missouri and southwest Illinois mainly this afternoon and this evening. A few severe storms are possible tonight, especially across northeast and central Missouri and west central Illinois with the primary threat being large hail, although damaging winds and isolated tornadoes may be possible as well. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Severe storms are expected Saturday afternoon into the early evening with the greatest threat across northeast Missouri and west central Illinois. These storms may contain very large hail, tornadoes, and damaging winds. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed tonight. Spotters are encouraged to report any severe weather, if observed, to the National Weather Service. GKS
The office that day
Everything else NWS St. Louis, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 26, 8:57 PM CDT | River Flood Warning | LSX | Jefferson, Saint Louis | 23 hr |
| Mar 27, 12:46 AM CDT | Severe Thunderstorm Warning | LSX | Boone, Callaway, Cole, Moniteau | 59 min |
| Mar 27, 1:41 AM CDT | Severe Thunderstorm Warning | LSX | Callaway, Lincoln, Montgomery, Warren | 64 min |
| Mar 27, 2:51 AM CDT | Severe Thunderstorm Warning | LSX | Lincoln, Saint Charles, Saint Louis, Warren, City of Saint Louis | 54 min |
| Mar 27, 6:19 PM CDT | Severe Thunderstorm Warning | LSX | Reynolds | 41 min |
| Mar 27, 6:56 PM CDT | Severe Thunderstorm Warning | LSX | Iron, Madison, Reynolds, Saint Francois | 34 min |
Nearby
River Flood Warnings in Missouri, 2020Every river flood warning in 2020
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.