Alert archive / Missouri / River Flood Warnings in 2020
River Flood Warning 23, NWS St. Louis, MO
NWS St. Louis, MO issued this river flood warning at Jan 11, 2020, 8:29 AM CST for Saint Charles County, Missouri; Jersey County, Illinois. It took effect at Jan 11, 2020, 4:00 PM CST. It was in force for 4 days.
The area
The outline as issued.
The facts
- Issued
- Jan 11, 2020, 8:29 AM CST (14:29 UTC)
- In effect from
- Jan 11, 2020, 4:00 PM CST
- Expired
- Jan 15, 2020, 5:08 AM CST
- In force
- 4 days
- Issued by
- NWS St. Louis, MO
- Area
- Storm-based polygon
- Flood severity
- Minor
Counties Jersey County, IL, Saint Charles County, MO
The radar
The St Louis radar (KLSX), 26 km from the middle of the area, began a volume at 14:30 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 Grafton (GRFI2). The gauge peaked at 20.11 ft at Jan 12, 2020, 9:00 PM CST.
- Action stage
- 18 ft
- Minor stage
- 20 ft
- Moderate stage
- 24 ft
- Major stage
- 29 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 05587450, 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.
720
WGUS43 KLSX 111430
FLWLSX
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service St Louis MO
829 AM CST Sat Jan 11 2020
...The National Weather Service in St. Louis has issued a flood
warning for the following rivers in Illinois...Missouri...
Mississippi River at Grafton
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.
&&
ILC083-MOC183-122028-
/O.NEW.KLSX.FL.W.0023.200112T1900Z-200116T0900Z/
/GRFI2.1.ER.200112T1900Z.200113T1800Z.200115T0300Z.NO/
829 AM CST Sat Jan 11 2020
The National Weather Service in St. Louis has issued a
* Flood Warning for
the Mississippi River at Grafton
* from Sunday afternoon to late Wednesday night.
* At 8:00 AM Saturday the stage was 17.2 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* Impact: At 18.0 feet...Flood Stage. Right bank begins to
overflow...flooding farmland.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/12 01/13 01/14 01/15 01/16
Mississippi River
Grafton 18.0 17.17 17.1 19.2 18.8 17.6 16.7
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$9 follow-up statements
838
WGUS83 KLSX 111800
FLSLSX
Flood Statement
National Weather Service St Louis MO
1200 PM CST Sat Jan 11 2020
...The flood warning continues for the following rivers in
Illinois...Missouri...
Mississippi River at Grafton
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 hours.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
ILC083-MOC183-130000-
/O.EXT.KLSX.FL.W.0023.200111T2200Z-200116T0000Z/
/GRFI2.1.ER.200111T2200Z.200113T0000Z.200114T1800Z.NO/
1200 PM CST Sat Jan 11 2020
The Flood Warning continues for
the Mississippi River at Grafton
* from this afternoon to Wednesday evening.
* At 11:30 AM Saturday the stage was 17.6 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage late this
afternoon and to crest near 19.5 feet by tomorrow evening. The
river is forecast to fall below flood stage by Tuesday early
afternoon.
* Impact: At 18.0 feet...Flood Stage. Right bank begins to
overflow...flooding farmland.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/12 01/13 01/14 01/15 01/16
Mississippi River
Grafton 18.0 17.59 19.1 19.5 18.4 17.1 16.6
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$680
WGUS83 KLSX 120312
FLSLSX
Flood Statement
National Weather Service St Louis MO
912 PM CST Sat Jan 11 2020
...The flood warning continues for the following river in
Illinois...Missouri...
Mississippi River at Grafton
Mississippi River at Mel Price Lock and Dam
Mississippi River at St. Louis
Mississippi River at Chester
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.
&&
ILC083-MOC183-130311-
/O.CON.KLSX.FL.W.0023.000000T0000Z-200116T0000Z/
/GRFI2.1.ER.200111T2153Z.200113T0000Z.200114T1800Z.NO/
912 PM CST Sat Jan 11 2020
The Flood Warning continues for
the Mississippi River at Grafton
* until Wednesday evening.
* At 9:00 PM Saturday the stage was 18.5 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 19.5 feet by tomorrow evening,
then fall below flood stage Tuesday early afternoon.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/12 01/13 01/14 01/15 01/16
Mississippi River
Grafton 18.0 18.52 19.1 19.5 18.4 17.1 16.6
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$
ILC119-MOC183-130311-
/O.EXT.KLSX.FL.W.0027.200112T0445Z-200116T2000Z/
/ALNI2.1.ER.200112T0445Z.200113T1800Z.200115T1400Z.NO/
912 PM CST Sat Jan 11 2020
The Flood Warning continues for
the Mississippi River at Mel Price Lock and Dam
* until Thursday afternoon.
* At 9:00 PM Saturday the stage was 20.6 feet.
* Flood stage is 21.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by tonight and
crest near 25.1 feet by Monday early afternoon.The river will fall
below flood stage by Wednesday morning.
* Impact: At 25.0 feet...Highway 94 and the east end of Harbor Point
Road off of Highway 94 north of West Alton begin flooding within a
foot or so of this height. Also, the access road to the Lincoln
Shields area off Highway 67 just west of the Clark bridge begins
flooding.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/12 01/13 01/14 01/15 01/16
Mississippi River
Mel Price LD 21.0 20.58 22.5 25.0 24.1 21.2 19.1
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC163-MOC189-510-130311-
/O.EXT.KLSX.FL.W.0028.200112T1630Z-200116T0320Z/
/EADM7.1.ER.200112T1630Z.200113T1200Z.200114T2120Z.NO/
912 PM CST Sat Jan 11 2020
The Flood Warning continues for
the Mississippi River at St. Louis
* from Sunday morning to Wednesday evening.
* At 9:00 PM Saturday the stage was 26.8 feet.
* Flood stage is 30.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by tomorrow late
morning and to crest near 32.6 feet by Monday morning. The river is
forecast to fall below flood stage by Tuesday afternoon.
* Impact: At 32.0 feet...Flood panels at Carr Street and Poplar
Street are installed. Water will reach the base of the floodgates
at Carr Street at 35 feet, and at Poplar Street at 36.5 feet.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/12 01/13 01/14 01/15 01/16
Mississippi River
St. Louis 30.0 26.79 29.1 32.6 31.3 28.0 25.2
&&
LAT...LON 3881 9017 3883 9004 3826 9030 3826 9043
3873 9024
$$
ILC077-157-MOC157-186-130311-
/O.EXT.KLSX.FL.W.0005.200112T0309Z-000000T0000Z/
/CHSI2.2.ER.200112T0254Z.200115T0000Z.000000T0000Z.NO/
912 PM CST Sat Jan 11 2020
The Flood Warning continues for
the Mississippi River at Chester
* from this evening until further notice.
* At 9:00 PM Saturday the stage was 27.0 feet.
* Flood stage is 27.0 feet.
* Moderate flooding is forecast.
* The river is forecast to crest near 36.2 feet by Tuesday evening.
* Impact: At 36.0 feet...Chester water works pumphouse is threatened
by flood waters. Highway 61 is closed at the bend at St. Marys and
a detour is set up through town. Near this height, St. Genevieve
County levee #2 is overtopped. This levee protects 7000 acres.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/12 01/13 01/14 01/15 01/16
Mississippi River
Chester 27.0 27.04 29.1 34.3 35.9 36.2 34.3
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$340
WGUS83 KLSX 121653
FLSLSX
Flood Statement
National Weather Service St Louis MO
1053 AM CST Sun Jan 12 2020
...The flood warning continues for the following rivers in
Illinois...Missouri...
Mississippi River at Mel Price LD
Mississippi River at St. Louis
Mississippi River at Chester
Mississippi River at Grafton
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.
&&
ILC083-MOC183-132252-
/O.CON.KLSX.FL.W.0023.000000T0000Z-200116T0000Z/
/GRFI2.1.ER.200111T2153Z.200113T0000Z.200114T1800Z.NO/
1053 AM CST Sun Jan 12 2020
The Flood Warning continues for
the Mississippi River at Grafton
* until Wednesday evening.
* At 10:30 AM Sunday the stage was 19.7 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 20.0 feet by this evening, then
fall below flood stage Tuesday early afternoon.
* Impact: At 18.0 feet...Flood Stage. Right bank begins to
overflow...flooding farmland.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/13 01/14 01/15 01/16 01/17
Mississippi River
Grafton 18.0 19.72 19.9 18.4 17.2 16.4 16.0
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$
ILC119-MOC183-132252-
/O.EXT.KLSX.FL.W.0027.000000T0000Z-200116T2034Z/
/ALNI2.1.ER.200112T0454Z.200113T1200Z.200115T1434Z.NO/
1053 AM CST Sun Jan 12 2020
The Flood Warning continues for
the Mississippi River at Mel Price LD
* until Thursday afternoon.
* At 10:30 AM Sunday the stage was 22.7 feet.
* Flood stage is 21.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 25.0 feet by tomorrow morning,
then fall below flood stage Wednesday morning.
* Impact: At 25.0 feet...Highway 94 and the east end of Harbor Point
Road off of Highway 94 north of West Alton begin flooding within a
foot or so of this height. Also, the access road to the Lincoln
Shields area off Highway 67 just west of the Clark bridge begins
flooding.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/13 01/14 01/15 01/16 01/17
Mississippi River
Mel Price LD 21.0 22.71 25.0 24.0 21.3 19.4 17.5
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC163-MOC189-510-132252-
/O.EXT.KLSX.FL.W.0028.000000T0000Z-200115T2320Z/
/EADM7.1.ER.200112T1728Z.200113T1200Z.200114T1720Z.NO/
1053 AM CST Sun Jan 12 2020
The Flood Warning continues for
the Mississippi River at St. Louis
* until Wednesday afternoon.
* At 10:30 AM Sunday the stage was 29.6 feet.
* Flood stage is 30.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by late this
morning and to crest near 32.5 feet by tomorrow morning. The river
is forecast to fall below flood stage by late Tuesday morning.
* Impact: At 32.0 feet...Flood panels at Carr Street and Poplar
Street are installed. Water will reach the base of the floodgates
at Carr Street at 35 feet, and at Poplar Street at 36.5 feet.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/13 01/14 01/15 01/16 01/17
Mississippi River
St. Louis 30.0 29.62 32.5 30.8 27.6 25.7 23.3
&&
LAT...LON 3881 9017 3883 9004 3826 9030 3826 9043
3873 9024
$$
ILC077-157-MOC157-186-132252-
/O.EXT.KLSX.FL.W.0005.000000T0000Z-200119T1124Z/
/CHSI2.2.ER.200112T0254Z.200115T0000Z.200118T0524Z.NO/
1053 AM CST Sun Jan 12 2020
The Flood Warning continues for
the Mississippi River at Chester
* until Sunday January 19.
* At 10:30 AM Sunday the stage was 29.6 feet.
* Flood stage is 27.0 feet.
* Moderate flooding is forecast.
* The river is forecast to crest near 36.2 feet by Tuesday evening,
then fall below flood stage Friday before midnight.
* Impact: At 36.0 feet...Chester water works pumphouse is threatened
by flood waters. Highway 61 is closed at the bend at St. Marys and
a detour is set up through town. Near this height, St. Genevieve
County levee #2 is overtopped. This levee protects 7000 acres.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/13 01/14 01/15 01/16 01/17
Mississippi River
Chester 27.0 29.63 34.7 36.0 35.9 33.6 29.9
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$702
WGUS83 KLSX 130236
FLSLSX
Flood Statement
National Weather Service St Louis MO
836 PM CST Sun Jan 12 2020
...The flood warning continues for the following river in
Illinois...Missouri...
Mississippi River at Grafton
Mississippi River at Mel Price Lock and Dam
Mississippi River at St. Louis
Mississippi River at Chester
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.
&&
ILC083-MOC183-140236-
/O.CON.KLSX.FL.W.0023.000000T0000Z-200116T0000Z/
/GRFI2.1.ER.200111T2153Z.200113T0600Z.200114T1800Z.NO/
836 PM CST Sun Jan 12 2020
The Flood Warning continues for
the Mississippi River at Grafton
* until Wednesday evening.
* At 8:00 PM Sunday the stage was 20.1 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 20.2 feet after midnight
tonight, then fall below flood stage Tuesday early afternoon.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/13 01/14 01/15 01/16 01/17
Mississippi River
Grafton 18.0 20.09 20.1 18.4 17.2 16.4 16.0
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$
ILC119-MOC183-140236-
/O.EXT.KLSX.FL.W.0027.000000T0000Z-200116T1200Z/
/ALNI2.1.ER.200112T0454Z.200113T1800Z.200115T0600Z.NO/
836 PM CST Sun Jan 12 2020
The Flood Warning continues for
the Mississippi River at Mel Price Lock and Dam
* until Thursday morning.
* At 8:00 PM Sunday the stage was 23.2 feet.
* Flood stage is 21.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 24.2 feet by early tomorrow
afternoon, then fall below flood stage early Wednesday morning.
* Impact: At 24.0 feet...Alta Villa Road off of Highway 94 north of
West Alton is closed within a foot of this height.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/13 01/14 01/15 01/16 01/17
Mississippi River
Mel Price LD 21.0 23.24 24.0 23.3 20.4 19.2 17.6
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC163-MOC189-510-140236-
/O.EXT.KLSX.FL.W.0028.000000T0000Z-200115T1600Z/
/EADM7.1.ER.200112T1940Z.200113T1200Z.200114T1000Z.NO/
836 PM CST Sun Jan 12 2020
The Flood Warning continues for
the Mississippi River at St. Louis
* until Wednesday morning.
* At 8:30 PM Sunday the stage was 30.4 feet.
* Flood stage is 30.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 31.6 feet by tomorrow morning,
then fall below flood stage Tuesday morning.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/13 01/14 01/15 01/16 01/17
Mississippi River
St. Louis 30.0 30.44 31.6 29.7 26.6 25.1 22.9
&&
LAT...LON 3881 9017 3883 9004 3826 9030 3826 9043
3873 9024
$$
ILC077-157-MOC157-186-140236-
/O.EXT.KLSX.FL.W.0005.000000T0000Z-200119T1000Z/
/CHSI2.2.ER.200112T0254Z.200115T0000Z.200118T0400Z.NO/
836 PM CST Sun Jan 12 2020
The Flood Warning continues for
the Mississippi River at Chester
* until Sunday January 19.
* At 8:30 PM Sunday the stage was 30.8 feet.
* Flood stage is 27.0 feet.
* Moderate flooding is forecast.
* The river is forecast to crest near 35.2 feet by Tuesday evening,
then fall below flood stage Friday before midnight.
* Impact: At 35.2 feet...In Perry County, Highway C is closed between
County Roads 352 and 354 (the Levee Road) near Menfro.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/13 01/14 01/15 01/16 01/17
Mississippi River
Chester 27.0 30.84 33.1 34.8 35.0 32.4 29.3
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$214
WGUS83 KLSX 131705
FLSLSX
Flood Statement
National Weather Service St Louis MO
1105 AM CST Mon Jan 13 2020
...The flood warning continues for the following rivers in
Illinois...Missouri...
Mississippi River at Grafton
Mississippi River at Mel Price LD
Mississippi River at St. Louis
Mississippi River at Chester
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.
&&
ILC083-MOC183-142305-
/O.EXT.KLSX.FL.W.0023.000000T0000Z-200116T0130Z/
/GRFI2.1.ER.200111T2153Z.200113T0530Z.200114T1930Z.NO/
1105 AM CST Mon Jan 13 2020
The Flood Warning continues for
the Mississippi River at Grafton
* until Wednesday evening.
* At 10:30 AM Monday the stage was 19.9 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
tomorrow early afternoon.
* Impact: At 18.0 feet...Flood Stage. Right bank begins to
overflow...flooding farmland.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/14 01/15 01/16 01/17 01/18
Mississippi River
Grafton 18.0 19.93 18.6 17.2 16.6 16.1 15.9
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$
ILC119-MOC183-142305-
/O.EXT.KLSX.FL.W.0027.000000T0000Z-200116T0834Z/
/ALNI2.1.ER.200112T0454Z.200113T0700Z.200115T0234Z.NO/
1105 AM CST Mon Jan 13 2020
The Flood Warning continues for
the Mississippi River at Mel Price LD
* until late Wednesday night.
* At 10:30 AM Monday the stage was 23.0 feet.
* Flood stage is 21.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
tomorrow evening.
* Impact: At 23.0 feet...Dresser Island Drive floods within a foot of
this level.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/14 01/15 01/16 01/17 01/18
Mississippi River
Mel Price LD 21.0 23.05 22.3 20.1 18.7 17.3 15.6
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC163-MOC189-510-142305-
/O.EXT.KLSX.FL.W.0028.000000T0000Z-200115T1000Z/
/EADM7.1.ER.200112T1940Z.200113T0700Z.200114T0400Z.NO/
1105 AM CST Mon Jan 13 2020
The Flood Warning continues for
the Mississippi River at St. Louis
* until late Tuesday night.
* At 10:30 AM Monday the stage was 30.3 feet.
* Flood stage is 30.0 feet.
* Minor flooding is forecast.
* The river is forecast to fall below flood stage tonight.
* Impact: At 30.0 feet...Floodwall at Lacledes Landing is closed.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/14 01/15 01/16 01/17 01/18
Mississippi River
St. Louis 30.0 30.33 29.3 26.3 24.4 22.3 19.9
&&
LAT...LON 3881 9017 3883 9004 3826 9030 3826 9043
3873 9024
$$
ILC077-157-MOC157-186-142305-
/O.EXT.KLSX.FL.W.0005.000000T0000Z-200119T1251Z/
/CHSI2.2.ER.200112T0254Z.200115T0600Z.200118T0651Z.NO/
1105 AM CST Mon Jan 13 2020
The Flood Warning continues for
the Mississippi River at Chester
* until Sunday morning.
* At 10:30 AM Monday the stage was 32.0 feet.
* Flood stage is 27.0 feet.
* Moderate flooding is forecast.
* The river is forecast to crest near 35.0 feet by early Wednesday
morning, then fall below flood stage early Saturday morning.
* Impact: At 35.0 feet...Ste. Genevieve flood gates are closed at
this level.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/14 01/15 01/16 01/17 01/18
Mississippi River
Chester 27.0 32.04 34.1 35.0 32.8 29.5 26.4
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$639
WGUS83 KLSX 140256
FLSLSX
Flood Statement
National Weather Service St Louis MO
856 PM CST Mon Jan 13 2020
...The flood warning is cancelled for the following river in
Illinois...Missouri...
Mississippi River at St. Louis
...The flood warning continues for the following river in
Illinois...Missouri...
Mississippi River at Grafton
Mississippi River at Mel Price Lock and Dam
Mississippi River at Chester
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.
&&
ILC083-MOC183-150256-
/O.EXT.KLSX.FL.W.0023.000000T0000Z-200116T0600Z/
/GRFI2.1.ER.200111T2153Z.200113T0530Z.200115T0000Z.NO/
856 PM CST Mon Jan 13 2020
The Flood Warning continues for
the Mississippi River at Grafton
* until late Wednesday night.
* At 8:30 PM Monday the stage was 19.4 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
tomorrow evening.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/14 01/15 01/16 01/17 01/18
Mississippi River
Grafton 18.0 19.40 18.7 17.8 17.4 16.7 16.1
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$
ILC119-MOC183-150256-
/O.EXT.KLSX.FL.W.0027.000000T0000Z-200116T0300Z/
/ALNI2.1.ER.200112T0454Z.200113T0700Z.200114T2100Z.NO/
856 PM CST Mon Jan 13 2020
The Flood Warning continues for
the Mississippi River at Mel Price Lock and Dam
* until Wednesday evening.
* At 8:30 PM Monday the stage was 22.4 feet.
* Flood stage is 21.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
tomorrow afternoon.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/14 01/15 01/16 01/17 01/18
Mississippi River
Mel Price LD 21.0 22.40 21.9 19.6 18.7 17.9 16.6
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC163-MOC189-510-140326-
/O.CAN.KLSX.FL.W.0028.000000T0000Z-200115T1000Z/
/EADM7.1.ER.200112T1940Z.200113T0700Z.200114T0039Z.NO/
856 PM CST Mon Jan 13 2020
The Flood Warning is cancelled for
the Mississippi River at St. Louis.
* At 8:30 PM Monday the stage was 29.8 feet.
* Flood stage is 30.0 feet.
* The river fell below flood stage at 6:39 PM Monday.
* The river will continue falling to 26.6 feet by Wednesday morning.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/14 01/15 01/16 01/17 01/18
Mississippi River
St. Louis 30.0 29.82 29.0 26.6 25.0 23.5 21.3
&&
LAT...LON 3881 9017 3883 9004 3826 9030 3826 9043
3873 9024
$$
ILC077-157-MOC157-186-150256-
/O.EXT.KLSX.FL.W.0005.000000T0000Z-200119T2125Z/
/CHSI2.1.ER.200112T0254Z.200115T0600Z.200118T1525Z.NO/
856 PM CST Mon Jan 13 2020
The Flood Warning continues for
the Mississippi River at Chester
* until Sunday afternoon.
* At 8:30 PM Monday the stage was 32.7 feet.
* Flood stage is 27.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 34.1 feet by early Wednesday
morning, then fall below flood stage late Saturday morning.
* Impact: At 33.5 feet...Water Street in Chester begins flooding.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/14 01/15 01/16 01/17 01/18
Mississippi River
Chester 27.0 32.68 33.5 34.1 32.6 30.1 27.4
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$153
WGUS83 KLSX 141707
FLSLSX
Flood Statement
National Weather Service St Louis MO
1107 AM CST Tue Jan 14 2020
...The flood warning continues for the following rivers in
Illinois...Missouri...
Mississippi River...
at Grafton
at Mel Price Lock and Dam
at Chester
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.
&&
ILC083-MOC183-152307-
/O.EXT.KLSX.FL.W.0023.000000T0000Z-200116T1200Z/
/GRFI2.1.ER.200111T2153Z.200113T0530Z.200115T0600Z.NO/
1107 AM CST Tue Jan 14 2020
The Flood Warning continues for
the Mississippi River at Grafton
* until Thursday morning.
* At 10:30 AM Tuesday the stage was 18.6 feet.
* Flood stage is 18.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
after midnight tonight.
* Impact: At 18.0 feet...Flood Stage. Right bank begins to
overflow...flooding farmland.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/15 01/16 01/17 01/18 01/19
Mississippi River
Grafton 18.0 18.59 17.8 17.3 16.8 16.3 16.0
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$
ILC119-MOC183-152307-
/O.EXT.KLSX.FL.W.0027.000000T0000Z-200116T0200Z/
/ALNI2.1.ER.200112T0454Z.200113T0700Z.200114T2000Z.NO/
1107 AM CST Tue Jan 14 2020
The Flood Warning continues for
the Mississippi River at Mel Price Lock and Dam
* until Wednesday evening.
* At 10:30 AM Tuesday the stage was 21.2 feet.
* Flood stage is 21.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling to below flood stage by
this afternoon.
* Impact: At 21.0 feet...Flood Stage. Minor flooding begins to occur
at this level.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/15 01/16 01/17 01/18 01/19
Mississippi River
Mel Price LD 21.0 21.22 20.1 19.1 18.2 16.9 15.6
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC077-157-MOC157-186-152307-
/O.EXT.KLSX.FL.W.0005.000000T0000Z-200120T1342Z/
/CHSI2.1.ER.200112T0254Z.200115T0600Z.200119T0742Z.NO/
1107 AM CST Tue Jan 14 2020
The Flood Warning continues for
the Mississippi River at Chester
* until Monday morning.
* At 11:00 AM Tuesday the stage was 33.0 feet.
* Flood stage is 27.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 33.2 feet by after midnight
tonight, then fall below flood stage early Sunday morning.
* Impact: At 33.5 feet...Water Street in Chester begins flooding.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/15 01/16 01/17 01/18 01/19
Mississippi River
Chester 27.0 33.01 33.2 32.4 30.9 29.0 26.5
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$
Maples252
WGUS83 KLSX 150248
FLSLSX
Flood Statement
National Weather Service St Louis MO
848 PM CST Tue Jan 14 2020
...The flood warning is cancelled for the following river in
Illinois...Missouri...
Mississippi River at Mel Price Lock and Dam
...The flood warning continues for the following river in
Illinois...Missouri...
Mississippi River at Grafton
Mississippi River at Chester
River forecasts are based on observed precipitation and forecast
precipitation for the next 48 hours.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
ILC083-MOC183-160247-
/O.CON.KLSX.FL.W.0023.000000T0000Z-200116T1200Z/
/GRFI2.1.ER.200111T2153Z.200113T0530Z.200115T0600Z.NO/
848 PM CST Tue Jan 14 2020
The Flood Warning continues for
the Mississippi River at Grafton
* until Thursday morning.
* At 8:30 PM Tuesday the stage was 18.1 feet.
* Flood stage is 18.0 feet.
* The river is forecast to continue falling to below flood stage
after midnight tonight.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/15 01/16 01/17 01/18 01/19
Mississippi River
Grafton 18.0 18.12 17.8 17.3 16.8 16.3 16.0
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$
ILC119-MOC183-150318-
/O.CAN.KLSX.FL.W.0027.000000T0000Z-200116T0200Z/
/ALNI2.1.ER.200112T0454Z.200113T0700Z.200114T1915Z.NO/
848 PM CST Tue Jan 14 2020
The Flood Warning is cancelled for
the Mississippi River at Mel Price Lock and Dam.
* At 8:30 PM Tuesday the stage was 20.4 feet.
* Flood stage is 21.0 feet.
* The river fell below flood stage at 1:15 PM Tuesday.
* The river is forecast to continue falling to 18.9 feet by Thursday
morning.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/15 01/16 01/17 01/18 01/19
Mississippi River
Mel Price LD 21.0 20.42 19.9 18.9 18.0 16.7 15.6
&&
LAT...LON 3891 9033 3895 9028 3883 9003 3881 9017
3886 9017
$$
ILC077-157-MOC157-186-160247-
/O.EXT.KLSX.FL.W.0005.000000T0000Z-200120T1200Z/
/CHSI2.1.ER.200112T0254Z.200115T1200Z.200119T0600Z.NO/
848 PM CST Tue Jan 14 2020
The Flood Warning continues for
the Mississippi River at Chester
* until Monday morning.
* At 8:30 PM Tuesday the stage was 32.8 feet.
* Flood stage is 27.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 33.1 feet by tomorrow morning,
then fall below flood stage early Sunday morning.
* Impact: At 33.0 feet...Within a foot of this height, Highway A is
closed between County Roads 448 and 460 at Wittenberg in southern
Perry County.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/15 01/16 01/17 01/18 01/19
Mississippi River
Chester 27.0 32.79 33.1 32.3 30.8 29.0 26.3
&&
LAT...LON 3826 9043 3826 9030 3769 8935 3769 8959
3787 9003
$$102
WGUS83 KLSX 151108
FLSLSX
Flood Statement
National Weather Service St Louis MO
508 AM CST Wed Jan 15 2020
...The flood warning is cancelled for the following rivers in
Illinois...Missouri...
Mississippi River at Grafton
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.
&&
ILC083-MOC183-151138-
/O.CAN.KLSX.FL.W.0023.000000T0000Z-200116T1200Z/
/GRFI2.1.ER.200111T2153Z.200113T0530Z.200115T0542Z.NO/
508 AM CST Wed Jan 15 2020
The Flood Warning is cancelled for
the Mississippi River at Grafton.
* At 5:00 AM Wednesday the stage was 17.7 feet.
* Flood stage is 18.0 feet.
* The river fell below flood stage at 11:42 PM Tuesday.
* The river will continue falling to 17.3 feet by tomorrow morning.
&&
Fld Latest 6 a.m. Forecast
LOCATION Stg Obs Stg 01/16 01/17 01/18 01/19 01/20
Mississippi River
Grafton 18.0 17.70 17.8 17.3 16.8 16.3 16.0
&&
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028
3882 9048
$$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 Jan 11, 5:37 AM CST, 2 hours 52 minutes earlier.
Area forecast discussion, Jan 11, 5:37 AM CST, 2 hours 52 minutes before
Area Forecast Discussion...Updated Aviation
National Weather Service Saint Louis MO
537 AM CST Sat Jan 11 2020
.SHORT TERM... (Through Late Sunday Afternoon)
Issued at 355 AM CST Sat Jan 11 2020
Early this morning, an upper longwave TROF continued to reside over
the western CONUS, with southwest flow aloft over our region. The
core of a strong storm system was over north-central and northeast
Texas crossing the Red River heading into Oklahoma. At the surface,
a strong cold front has advanced to the far southeastern portions of
the forecast area, from eastern Illinois to southeast Missouri.
Temperatures have dropped fast behind the front into the 20s and
30s, with sub-freezing temps already reaching just west of
Quincy to Columbia, with temperatures still hovering around 60 ahead
of the front. The radar mosaic shows a solid swath of
precipitation, with heavy rain now shifting more to the southeast of
the forecast area. Fortunately, where the atmospheric column now
supports freezing rain/drizzle, the precipitation intensity is much
lighter but it has been ongoing in northeast Missouri and now into
portions of central Missouri.
With the flooding now being handled through Warning products, the
Flash Flood Watch has been cancelled.
The focus now turns towards wintry precipitation. Cold air at the
surface has advanced more quickly than previous guidance was showing
and at this rate, the freezing line is now expected to work through
the STL metro area and southeast MO this afternoon with temperatures
dropping into and then remaining in the 20s for areas north and west
all day.
The main items of the forecast remain the same. Precipitation
will become more spotty this morning as cloud ice becomes lost
across the forecast area and this will keep much of the
precipitation as rain or freezing rain/drizzle depending on where
the freezing line is at the surface, but through noon, this should
remain to the northwest of the STL metro area.
The core of the strong storm system will approach and then move
through our region from midday through this evening from west to
east, and this will re-introduce cloud ice back into the column and
bring an end to the freezing rain/drizzle and switch precipitation
quickly to a rain vs. snow scheme with snow eventually winning out
as colder air continues to press into the area. Anticipated SLRs
were kept on the low side with sustained surface winds of 15kts or
higher keeping any snow well settled/drifted and a limited window
for snow to occur. Despite this, a 2-4" swath of snow is expected
for the Warning area with up to 2" possible in the Advisory area.
The biggest change was a bit more snow for the STL metro area, where
up to an inch is expected in the western suburbs to a dusting or
less in Metro East. Ice accretion from freezing rain is roughly the
same, with 1 to 2 tenths additional ice in the Warning and up to 1
tenth additional ice in the Advisory area, and no ice expected
elsewhere.
Precipitation is expected to rapidly exit this evening from
southwest to northeast this evening.
Some sun is finally expected for Sunday with seasonable temps, with
maxes in the 30s north of I-70 and around 40 for areas south.
TES
.LONG TERM... (Sunday Night through Friday)
Issued at 355 AM CST Sat Jan 11 2020
Above normal temps already return for Monday and continue
through Wednesday before colder air works in for late week. Another
system will edge our region on Sunday night and could provide a
chance for light snow for areas in northern MO and central IL, and a
better looking system for Friday could provide another snow
opportunity as it tries to couple with an intrusion of colder air.
TES
&&
.AVIATION... (For the 12z TAFs through 12z Sunday Morning)
Issued at 537 AM CST Sat Jan 11 2020
IFR conditions are expected to prevail at the TAF sites for much
of the valid period, with only an improvement to MVFR category
later tonight. Freezing drizzle or light freezing rain at KUIN
and KCOU will transition to snow around midday, while rain at the
STL metro sites will transition to snow during the mid to late
afternoon. Snow will reduce visibilities to one mile or less at
times until it tapers off this evening. Gusty north surface winds
will continue into this evening before diminishing and becoming
light and variable late tonight.
SPECIFICS FOR KSTL: IFR conditions until late this evening with
rain becoming snow during mid afternoon. Worst visibility
reductions will occur between 22-01z with one mile or less at
times and some minor snow accums.
TES
&&
.LSX WATCHES/WARNINGS/ADVISORIES...
MO...Winter Weather Advisory until midnight CST tonight for Audrain
MO-Boone MO-Callaway MO-Cole MO-Crawford MO-Franklin MO-
Gasconade MO-Lincoln MO-Moniteau MO-Montgomery MO-Osage MO-
Pike MO-Ralls MO-Warren MO.
Winter Storm Warning until midnight CST tonight for Knox MO-
Lewis MO-Marion MO-Monroe MO-Shelby MO.
IL...Winter Weather Advisory until midnight CST tonight for Brown IL-
Pike IL.
Winter Storm Warning until midnight CST tonight for Adams IL.
&&
WFO LSXHazardous weather outlook, Jan 11, 4:18 AM CST, 4 hours 11 minutes before
Hazardous Weather Outlook National Weather Service Saint Louis MO 418 AM CST Sat Jan 11 2020 ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027- 034>036-041-042-047>052-059>065-072>075-084-085-099-121200- 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- 418 AM CST Sat Jan 11 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. Accumulating snow, sleet, and ice are expected across much of the region through this evening. The highest impacts are expected in northeast Missouri and a portion of west-central Illinois where a Warning has been issued. For most of the rest of the area to the north and west of Saint Louis City, an Advisory has been issued. Please see the Warning and Advisory products for additional details. Major flooding is expected to begin on the Kaskaskia River at Vandalia later today and continue through tonight. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Major flooding is expected to continue on the Kaskaskia River at Vandalia until early Tuesday. .SPOTTER INFORMATION STATEMENT... Spotters are encouraged to report rainfall amounts in excess of an inch or any flooding, if observed, to the National Weather Service. Spotters are also encouraged to report wintry precipitation type and amounts, if observed, to the National Weather Service. TES
In the hours before
Local storm report, Jan 11, 7:39 AM CST, 50 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
739 AM CST SAT JAN 11 2020
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0738 AM HEAVY RAIN 2 N O'FALLON 38.81N 90.71W
01/11/2020 E3.04 INCH ST. CHARLES MO NWS EMPLOYEE
24 HOUR TOTAL IN OFALLON MO.
&&
KANOFSKYLocal storm report, Jan 11, 7:53 AM CST, 36 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
753 AM CST SAT JAN 11 2020
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0752 AM HEAVY RAIN EUREKA 38.50N 90.64W
01/11/2020 M4.40 INCH ST. LOUIS MO TRAINED SPOTTER
EVENT TOTAL.
&&
KANOFSKYLocal storm report, Jan 11, 7:54 AM CST, 35 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
754 AM CST SAT JAN 11 2020
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0753 AM HEAVY RAIN 2 ENE WELDON SPRING 38.73N 90.61W
01/11/2020 M3.72 INCH ST. CHARLES MO CO-OP OBSERVER
TWO DAY TOTAL FROM CO-OP SITE HRVM7.
&&
KANOFSKYLocal storm report, Jan 11, 7:55 AM CST, 34 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
755 AM CST SAT JAN 11 2020
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0600 AM HEAVY RAIN WATERLOO 38.33N 90.16W
01/11/2020 E4.00 INCH MONROE IL TRAINED SPOTTER
EVENT TOTAL. 1.3 INCHES RECEIVED IN THE
24-HOUR PERIOD ENDING AT 6AM YESTERDAY. 2.7
INCHES RECEIVED IN THE 24-HOUR PERIOD ENDING
AT 6AM TODAY.
&&
KANOFSKYLocal storm report, Jan 11, 7:56 AM CST, 33 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
756 AM CST SAT JAN 11 2020
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0756 AM HEAVY RAIN EUREKA 38.50N 90.64W
01/11/2020 M4.70 INCH ST. LOUIS MO PUBLIC
EVENT TOTAL. REPORT RELAYED BY BROADCAST
MEDIA.
&&
KANOFSKYLocal storm report, Jan 11, 8:09 AM CST, 20 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
809 AM CST SAT JAN 11 2020
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0808 AM HEAVY RAIN 2 WNW WELDON SPRING 38.73N 90.68W
01/11/2020 M3.99 INCH ST. CHARLES MO CO-OP OBSERVER
2-DAY TOTAL FROM CO-OP OBSERVER DARM7.
&&
KANOFSKYThe office that day
Everything else NWS St. Louis, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 10, 6:09 PM CST | Tornado Warning | LSX | Franklin, Gasconade, Montgomery, Osage, Warren | 36 min |
| Jan 10, 6:35 PM CST | Tornado Warning | LSX | Franklin, Lincoln, Montgomery, Pike, Saint Charles, Warren | 40 min |
| Jan 10, 6:52 PM CST | Flash Flood Warning | LSX | Callaway, Gasconade, Lincoln, Montgomery, Osage, Warren | 6 hr |
| Jan 10, 7:09 PM CST | Severe Thunderstorm Warning | LSX | Lincoln, Pike, Saint Charles | 51 min |
| Jan 10, 7:46 PM CST | Flash Flood Warning | LSX | Callaway, Cole, Osage | 6 hr |
| Jan 10, 9:25 PM CST | Areal Flood Warning | LSX | Audrain, Boone, Callaway, Cole, Moniteau, Montgomery and 1 more | 9 hr |
| Jan 10, 9:31 PM CST | Areal Flood Warning | LSX | Franklin, Gasconade, Lincoln, Saint Charles, Warren | 15 hr |
| Jan 10, 10:49 PM CST | Areal Flood Warning | LSX | Crawford, Franklin, Jefferson, Saint Charles, Saint Louis, Washington and 1 more | 15 hr |
| Jan 11, 12:36 AM CST | Areal Flood Warning | LSX | Callaway, Gasconade, Lincoln, Montgomery, Osage, Warren | 12 hr |
| Jan 11, 1:38 AM CST | Areal Flood Warning | LSX | Callaway, Cole, Osage | 9 hr |
| Jan 11, 2:28 AM CST | Areal Flood Advisory | LSX | Iron, Jefferson, Madison, Reynolds, Sainte Genevieve, Saint Francois | 11 hr |
| Jan 11, 4:47 AM CST | River Flood Warning | LSX | Crawford | 40 hr |
| Jan 11, 6:28 AM CST | River Flood Warning | LSX | Lincoln | 52 hr |
| Jan 11, 8:32 AM CST | River Flood Warning | LSX | Franklin, Warren | 3 days |
| Jan 11, 8:34 AM CST | River Flood Warning | LSX | Saint Charles, Saint Louis | 70 hr |
| Jan 11, 12:02 PM CST | River Flood Warning | LSX | Saint Charles | 5 days |
| Jan 11, 12:02 PM CST | River Flood Warning | LSX | Saint Louis, City of Saint Louis | 4 days |
| Jan 11, 12:29 PM CST | Areal Flood Warning | LSX | Callaway, Cole, Crawford, Franklin, Gasconade, Iron and 9 more | 23 hr |
| Jan 11, 1:43 PM CST | Areal Flood Warning | LSX | Iron, Jefferson, Madison, Reynolds, Sainte Genevieve, Saint Francois and 2 more | 22 hr |
| Jan 10, 10:39 PM CST | Areal Flood Warning | LSX | Jersey, Macoupin, Montgomery | 15 hr |
| Jan 10, 10:51 PM CST | Areal Flood Warning | LSX | Fayette, Marion | 15 hr |
| Jan 11, 10:45 AM CST | River Flood Warning | LSX | Calhoun, Greene, Jersey | 5 days |
Nearby
River Flood Warnings in Missouri, 2020River Flood Warnings in Illinois, 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.