Alert archive / Missouri / River Flood Warnings in 2021
River Flood Warning 18, NWS Kansas City, MO
NWS Kansas City, MO issued this river flood warning at Mar 15, 2021, 10:08 AM CDT for Cooper County, Missouri. It took effect at Mar 15, 2021, 4:00 PM CDT. It was in force for 16 hr.
The area
The outline as issued.
The facts
- Issued
- Mar 15, 2021, 10:08 AM CDT (15:08 UTC)
- In effect from
- Mar 15, 2021, 4:00 PM CDT
- Expired
- Mar 16, 2021, 8:19 AM CDT
- In force
- 16 hr
- Issued by
- NWS Kansas City, MO
- Area
- Storm-based polygon
- Flood severity
- Minor
County Cooper County, MO
The river
Written for the forecast point Petite Saline Creek near Boonville (BONM7). The gauge peaked at 15.90 ft at Mar 15, 2021, 5:00 PM CDT.
- Action stage
- 11 ft
- Minor stage
- 16 ft
- Moderate stage
- 19.5 ft
- Major stage
- 26 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 06909950, 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.
133
WGUS43 KEAX 151508
FLWEAX
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Kansas City/Pleasant Hill MO
1008 AM CDT Mon Mar 15 2021
...The National Weather Service in Pleasant Hill MO has issued a
Flood Warning for the following rivers in Missouri...
Petite Saline Creek near Boonville affecting Cooper County.
Wakenda Creek at Carrollton affecting Carroll County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
This product along with additional weather and stream information is
available at www.weather.gov/kc/.
&&
MOC053-161330-
/O.NEW.KEAX.FL.W.0018.210315T2100Z-210316T1319Z/
/BONM7.1.ER.210315T2100Z.210316T0000Z.210316T0118Z.UU/
1008 AM CDT Mon Mar 15 2021
The National Weather Service in Pleasant Hill MO has issued a
* Flood Warning for
the Petite Saline Creek near Boonville.
* From this afternoon to Tuesday morning.
* At 9:30 AM CDT Monday the stage was 14.9 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* Forecast...The river is expected to rise above flood stage late
this afternoon to a crest of 16.5 feet this evening. It will then
fall below flood stage this evening.
* Impact...At 16.0 feet, Low lying woodlands and fields near the
creek flood.
&&
Fld Obs Forecasts
Location Stg Stg Day/Time Mon Mon Tue
1pm 7pm 1am
Petite Saline Creek
Boonville 16.0 14.9 Mon 9am 15.5 16.5 14.2
&&
LAT...LON 3892 9280 3894 9264 3892 9250 3888 9252
3887 9279
$$
MOC033-161515-
/O.NEW.KEAX.FL.W.0019.210316T0000Z-210317T1304Z/
/CAXM7.1.ER.210316T0000Z.210316T0600Z.210316T1303Z.UU/
1008 AM CDT Mon Mar 15 2021
The National Weather Service in Pleasant Hill MO has issued a
* Flood Warning for
the Wakenda Creek at Carrollton.
* From this evening to Wednesday morning.
* At 10:00 AM CDT Monday the stage was 15.4 feet.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* Forecast...The river is expected to rise above flood stage this
evening to a crest of 16.5 feet just after midnight tonight. It
will then fall below flood stage tomorrow morning.
* Impact...At 16.0 feet, Flooding of low-lying undeveloped areas
along the creek begins.
&&
Fld Obs Forecasts
Location Stg Stg Day/Time Mon Tue Tue
1pm 1am 1pm
Wakenda Creek
Carrollton 16.0 15.4 Mon 10am 15.6 16.5 14.6
&&
LAT...LON 3939 9356 3937 9328 3930 9328 3932 9359
$$
SAW1 follow-up statement
728
WGUS83 KEAX 160254
FLSEAX
Flood Statement
National Weather Service Kansas City/Pleasant Hill MO
954 PM CDT Mon Mar 15 2021
...The Flood Warning is extended for the following rivers in
Missouri...
Blackwater River near Blue Lick affecting Saline and Cooper
Counties.
Blackwater River at Valley City affecting Johnson MO and Pettis
Counties.
Grand River near Chillicothe affecting Linn MO and Livingston
Counties.
Grand River near Gallatin affecting Daviess and Livingston
Counties.
Grand River near Pattonsburg affecting Daviess and Gentry
Counties.
Grand River near Sumner affecting Linn MO, Chariton, Livingston
and Carroll Counties.
...The Flood Warning is cancelled for the following rivers in
Missouri...
Petite Saline Creek near Boonville affecting Cooper County.
...The Flood Warning continues for the following rivers in
Missouri...
102 River at Rosendale affecting Buchanan and Andrew Counties.
Platte River near Agency affecting Buchanan County.
Platte River near Platte City affecting Platte County.
Platte River At Sharps Station affecting Platte County.
Wakenda Creek at Carrollton affecting Carroll County.
MOC053-160400-
/O.CAN.KEAX.FL.W.0018.000000T0000Z-210316T0254Z/
/BONM7.1.ER.000000T0000Z.000000T0000Z.000000T0000Z.UU/
954 PM CDT Mon Mar 15 2021
...The Flood Warning for the Petite Saline Creek near Boonville has
been cancelled...
The Flood Warning is cancelled for
the Petite Saline Creek near Boonville.
* At 8:30 PM CDT Monday the stage was 15.5 feet.
* Flood stage is 16.0 feet.
* Forecast...The river is expected to rise to a crest of 13.6 feet
early Thursday afternoon.
&&
Fld Obs Forecasts
Location Stg Stg Day/Time Tue Tue Tue
1am 7am 1pm
Petite Saline Creek
Boonville 16.0 15.5 Mon 8pm 12.1 10.7 9.7
&&
LAT...LON 3892 9280 3894 9264 3892 9250 3888 9252
3887 9279
$$
MOC115-117-170300-
/O.EXT.KEAX.FL.W.0021.210316T0254Z-210318T0309Z/
/CHZM7.1.ER.210315T2124Z.210316T0600Z.210317T0309Z.NO/
954 PM CDT Mon Mar 15 2021
...The Flood Warning is now in effect until late Wednesday evening...
The Flood Warning continues for
the Grand River near Chillicothe.
* From this evening to Wednesday evening.
* At 8:45 PM CDT Monday the stage was 25.9 feet.
* Flood stage is 24.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to rise to a crest of 26.0 feet
just after midnight tonight. It will then fall below flood stage
late tomorrow evening.
* Impact...At 24.0 feet, Low-lying cropland floods.
* Impact...At 28.0 feet, Rural roads are under water.
&&
LAT...LON 3983 9363 3978 9343 3967 9343 3974 9367
$$
MOC061-117-170300-
/O.EXT.KEAX.FL.W.0020.000000T0000Z-210317T1117Z/
/GAZM7.1.ER.210315T2124Z.210316T0600Z.210316T1117Z.NO/
954 PM CDT Mon Mar 15 2021
...The Flood Warning is now in effect until Wednesday morning...
The Flood Warning continues for
the Grand River near Gallatin.
* Until Wednesday morning.
* At 8:45 PM CDT Monday the stage was 26.9 feet.
* Flood stage is 26.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river will fall below flood stage tomorrow morning
to 11.2 feet and then begin rising Wednesday evening. It will then
rise again to 12.4 feet early Thursday afternoon. It will fall to
11.8 feet and then begin rising Thursday evening. It will then
rise again to 12.7 feet early Friday morning. It will fall again
and remain below flood stage.
* Impact...At 26.0 feet, Low-lying woodlands and farmland along the
river flood.
&&
LAT...LON 3996 9410 4004 9399 3983 9363 3974 9367
$$
MOC033-170300-
/O.EXT.KEAX.FL.W.0019.000000T0000Z-210317T1256Z/
/CAXM7.1.ER.210315T2222Z.210316T0600Z.210316T1256Z.UU/
954 PM CDT Mon Mar 15 2021
...The Flood Warning is now in effect until Wednesday morning...
The Flood Warning continues for
the Wakenda Creek at Carrollton.
* Until Wednesday morning.
* At 9:00 PM CDT Monday the stage was 16.3 feet.
* Flood stage is 16.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to rise to a crest of 16.5 feet
just after midnight tonight. It will then fall below flood stage
tomorrow morning.
* Impact...At 16.0 feet, Flooding of low-lying undeveloped areas
along the creek begins.
&&
Fld Obs Forecasts
Location Stg Stg Day/Time Tue Tue Wed
1am 1pm 1am
Wakenda Creek
Carrollton 16.0 16.3 Mon 9pm 16.5 14.4 9.2
&&
LAT...LON 3939 9356 3937 9328 3930 9328 3932 9359
$$
MOC061-075-170300-
/O.EXT.KEAX.FL.W.0017.000000T0000Z-210317T0843Z/
/PATM7.1.ER.210315T1521Z.210315T2345Z.210316T0843Z.UU/
954 PM CDT Mon Mar 15 2021
...The Flood Warning is now in effect until early Wednesday
morning...
The Flood Warning continues for
the Grand River near Pattonsburg.
* Until late Tuesday night.
* At 9:30 PM CDT Monday the stage was 26.8 feet.
* Flood stage is 25.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to fall below flood stage late
tonight and continue falling to 7.1 feet Saturday evening.
* Impact...At 25.0 feet, Low-lying farmland begins to flood.
&&
Fld Obs Forecasts
Location Stg Stg Day/Time Tue Tue Wed
1am 1pm 1am
Grand River
Pattonsburg 25.0 26.8 Mon 9pm 26.5 16.7 10.8
&&
LAT...LON 4004 9400 3996 9410 4014 9445 4020 9433
$$
MOC033-041-115-117-170300-
/O.EXT.KEAX.FL.W.0016.000000T0000Z-210320T1512Z/
/SNZM7.2.ER.210315T2247Z.210317T0600Z.210319T1512Z.NO/
954 PM CDT Mon Mar 15 2021
...The Flood Warning is now in effect until late Saturday morning...
The Flood Warning continues for
the Grand River near Sumner.
* Until Saturday morning.
* At 8:45 PM CDT Monday the stage was 28.4 feet.
* Flood stage is 26.0 feet.
* Moderate flooding is occurring and moderate flooding is forecast.
* Forecast...The river will rise to 32.2 feet early Wednesday
morning. It will then fall to 28.2 feet and begin rising again
early Thursday afternoon. It will rise to 28.4 feet Thursday
evening. It will then fall below flood stage late Friday morning.
* Impact...At 23.0 feet, Bottomland 1 to 2 miles south of the gage
begins to flood.
* Impact...At 26.0 feet, Rural land adjacent to the river is flooded.
* Impact...At 28.0 feet, Rural roads are under water.
&&
Fld Obs Forecasts
Location Stg Stg Day/Time Tue Wed Thu
1am 1am 1am
Grand River
Sumner 26.0 28.4 Mon 8pm 29.4 32.2 29.4
&&
LAT...LON 3967 9343 3978 9343 3970 9327 3953 9321
3951 9330
$$
MOC003-021-170300-
/O.EXT.KEAX.FL.W.0015.000000T0000Z-210317T0622Z/
/RSDM7.2.ER.210315T1627Z.210315T2251Z.210316T0622Z.NO/
954 PM CDT Mon Mar 15 2021
...The Flood Warning is now in effect until early Wednesday
morning...
The Flood Warning continues for
the 102 River at Rosendale.
* Until late Tuesday night.
* At 5:51 PM CDT Monday the stage was 19.0 feet.
* Flood stage is 18.0 feet.
* Moderate flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to fall below flood stage just
after midnight tonight and continue falling to 3.1 feet Saturday
evening.
* Impact...At 13.0 feet, Lowland agricultural flooding begins.
* Impact...At 18.0 feet, State Route 48 on the east side of
Rosendale is overtopped by flood waters.
* Impact...At 19.0 feet, State Route 48 on the east and west sides
of Rosendale is under water.
* Impact...At 20.0 feet, State Route 48 is flooded on the east and
west sides of town which prevents travel in or out of town.
&&
Fld Obs Forecasts
Location Stg Stg Day/Time Tue Tue Tue
1am 7am 1pm
102 River
Rosendale 18.0 19.0 Mon 5pm 18.1 16.5 14.7
&&
LAT...LON 4013 9488 4013 9478 3977 9471 3977 9480
4004 9486
$$
MOC021-170300-
/O.EXT.KEAX.FL.W.0013.000000T0000Z-210318T1004Z/
/AGYM7.2.ER.210315T1356Z.210316T1200Z.210317T1004Z.NO/
954 PM CDT Mon Mar 15 2021
...The Flood Warning is now in effect until early Thursday morning...
The Flood Warning continues for
the Platte River near Agency.
* Until late Wednesday night.
* At 9:30 PM CDT Monday the stage was 24.6 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and moderate flooding is forecast.
* Forecast...The river is expected to rise to a crest of 25.4 feet
tomorrow morning. It will then fall below flood stage early
Wednesday morning.
* Impact...At 20.0 feet, Low-lying areas east of Agency begin to
flood.
* Impact...At 25.0 feet, Flooding begins at the east border of
Agency.
&&
Fld Obs Forecasts
Location Stg Stg Day/Time Tue Wed Thu
1am 1am 1am
Platte River
Agency 20.0 24.6 Mon 9pm 25.1 21.9 16.4
&&
LAT...LON 3977 9480 3977 9471 3951 9464 3941 9464
3941 9472
$$
MOC053-195-170300-
/O.EXT.KEAX.FL.W.0011.000000T0000Z-210321T0000Z/
/BLVM7.1.ER.210315T1105Z.210317T0600Z.210320T0000Z.NO/
954 PM CDT Mon Mar 15 2021
...The Flood Warning is now in effect until Saturday evening...
The Flood Warning continues for
the Blackwater River near Blue Lick.
* Until Saturday evening.
* At 8:45 PM CDT Monday the stage was 25.9 feet.
* Flood stage is 24.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to rise to a crest of 26.8 feet
early Wednesday morning. It will then fall below flood stage
Friday evening.
* Impact...At 24.0 feet, Cropland and pastures along the river flood.
&&
Fld Obs Forecasts
Location Stg Stg Day/Time Tue Wed Thu
1am 1am 1am
Blackwater River
Blue Lick 24.0 25.9 Mon 8pm 26.2 26.8 26.3
&&
LAT...LON 3894 9342 3899 9348 3903 9297 3894 9295
3893 9323
$$
MOC101-159-170300-
/O.EXT.KEAX.FL.W.0010.000000T0000Z-210320T0540Z/
/VLYM7.2.ER.210315T0728Z.210318T1200Z.210319T0540Z.NO/
954 PM CDT Mon Mar 15 2021
...The Flood Warning is now in effect until early Saturday morning...
The Flood Warning continues for
the Blackwater River at Valley City.
* Until late Friday night.
* At 9:00 PM CDT Monday the stage was 24.7 feet.
* Flood stage is 22.0 feet.
* Minor flooding is occurring and moderate flooding is forecast.
* Forecast...The river will fall below flood stage late tomorrow
morning to 17.5 feet and then begin rising Wednesday morning. It
will then rise above flood stage Wednesday evening to 27.0 feet
Thursday morning. It will fall below flood stage again early
Friday morning.
* Impact...At 22.0 feet, Woodlands and farm fields along the river
begin to flood.
* Impact...At 25.0 feet, County Highway E near Valley City and
Highway 23 near the Perry State Wildlife Area are under water.
&&
Fld Obs Forecasts
Location Stg Stg Day/Time Tue Wed Thu
1am 1am 1am
Blackwater River
Valley City 22.0 24.7 Mon 9pm 23.9 18.6 26.3
&&
LAT...LON 3894 9342 3882 9361 3882 9368 3891 9361
3899 9348
$$
MOC165-170300-
/O.EXT.KEAX.FL.W.0022.210317T1500Z-210320T0421Z/
/PLCM7.1.ER.210317T1500Z.210318T1200Z.210319T0421Z.UU/
954 PM CDT Mon Mar 15 2021
...The Flood Warning is now in effect until late Friday evening...
The Flood Warning continues for
the Platte River near Platte City.
* From Wednesday morning to Friday evening.
* At 12:10 PM CDT Monday the stage was 1.9 feet.
* Flood stage is 20.0 feet.
* Minor flooding is forecast.
* Forecast...The river is expected to rise above flood stage late
Wednesday morning to a crest of 21.5 feet Thursday morning. It
will then fall below flood stage late Thursday evening.
* Impact...At 20.0 feet, Cropland near State Highway 92 near Platte
City begins to flood.
* Impact...At 22.0 feet, Flooding occurs at Humphreys Access Area
which is located 5 miles downstream from Platte City. 300 acres of
pasture are also flooded.
&&
LAT...LON 3939 9479 3935 9476 3927 9481 3929 9484
3933 9483
$$
MOC165-170300-
/O.EXT.KEAX.FL.W.0023.210317T2024Z-210319T1640Z/
/SSTM7.1.ER.210317T2024Z.210318T0600Z.210318T1640Z.NO/
954 PM CDT Mon Mar 15 2021
...The Flood Warning is now in effect until late Friday morning...
The Flood Warning continues for
the Platte River At Sharps Station.
* From Wednesday afternoon to Friday morning.
* At 9:30 PM CDT Monday the stage was 19.7 feet.
* Flood stage is 26.0 feet.
* Minor flooding is forecast.
* Forecast...The river is expected to rise above flood stage
Wednesday afternoon to a crest of 26.8 feet early Thursday
morning. It will then fall below flood stage late Thursday morning.
* Impact...At 26.0 feet, Low-lying rural land along the river begins
to flood.
&&
LAT...LON 3941 9474 3941 9464 3935 9476 3939 9479
$$
BlairThe office that day
Everything else NWS Kansas City, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 14, 9:54 PM CDT | River Flood Warning | EAX | Buchanan | 3 days |
| Mar 15, 8:45 AM CDT | River Flood Warning | EAX | Atchison, Holt | 4 hr |
| Mar 15, 8:45 AM CDT | River Flood Warning | EAX | Andrew, Buchanan | 25 hr |
| Mar 15, 8:45 AM CDT | River Flood Warning | EAX | Carroll, Chariton, Linn, Livingston | 3 days |
| Mar 15, 9:31 AM CDT | River Flood Warning | EAX | Daviess, Gentry | 49 hr |
| Mar 15, 10:08 AM CDT | River Flood Warning | EAX | Carroll | 4 days |
| Mar 15, 1:26 PM CDT | River Flood Warning | EAX | Daviess, Livingston | 45 hr |
| Mar 15, 1:26 PM CDT | River Flood Warning | EAX | Linn, Livingston | 55 hr |
| Mar 15, 2:16 PM CDT | River Flood Warning | EAX | Platte | 69 hr |
| Mar 15, 2:16 PM CDT | River Flood Warning | EAX | Platte | 62 hr |
| Mar 15, 4:26 PM CDT | Tornado Warning | EAX | Cass, Jackson | 34 min |
| Mar 15, 4:47 PM CDT | Tornado Warning | EAX | Cass | 28 min |
| Mar 15, 5:07 PM CDT | Tornado Warning | EAX | Cass, Johnson | 38 min |
| Mar 15, 5:14 PM CDT | Tornado Warning | EAX | Cass, Jackson | 31 min |
| Mar 15, 5:38 PM CDT | Tornado Warning | EAX | Johnson | 37 min |
| Mar 15, 5:45 PM CDT | Tornado Warning | EAX | Pettis | 31 min |
| Mar 15, 6:12 PM CDT | Severe Thunderstorm Warning | EAX | Johnson, Pettis | 48 min |
| Mar 15, 6:27 PM CDT | Tornado Warning | EAX | Pettis | 33 min |
| Mar 15, 6:52 PM CDT | Severe Thunderstorm Warning | EAX | Cooper, Pettis | 23 min |
Nearby
River Flood Warnings in Missouri, 2021Every river flood warning in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the gauge from the NWS water service and the USGS.