Alert archive / Missouri / River Flood Warnings in 2021

River Flood Warning 171, NWS Kansas City, MO

July 18, 2021Bates County, Cass County, Henry County, Missouri

NWS Kansas City, MO issued this river flood warning at Jul 18, 2021, 1:36 AM CDT for Bates County, Cass County, Henry County, Missouri. It took effect at Jul 18, 2021, 2:07 AM CDT. It was in force for 23 hr.

The area

The outline as issued.

The facts

Issued: Jul 18, 2021, 1:36 AM CDT (06:36 UTC)
In effect from: Jul 18, 2021, 2:07 AM CDT
Expired: Jul 19, 2021, 1:36 AM CDT
In force: 23 hr
Issued by: NWS Kansas City, MO
Area: Storm-based polygon
Flood severity: Minor

Counties Bates County, MO, Cass County, MO, Henry County, MO

The radar

The Pleasant Hill radar (KEAX), 46 km from the middle of the area, began a volume at 06:39 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 South Grand River near Urich (URHM7). The gauge peaked at 26.20 ft at Jul 18, 2021, 12:00 PM CDT.

Action stage: 21 ft
Minor stage: 24 ft
Moderate stage: 26 ft
Major stage: 33 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 06921600, 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.

612 
WGUS43 KEAX 180636
FLWEAX

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Kansas City/Pleasant Hill MO
136 AM CDT Sun Jul 18 2021

...The National Weather Service in Pleasant Hill MO has issued a 
Flood Warning for the following rivers in Missouri...

  South Grand River at Urich affecting Bates, Cass and Henry 
  Counties.

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/.

&&


MOC013-037-083-190645-
/O.NEW.KEAX.FL.W.0171.210718T0707Z-210719T1205Z/
/URHM7.1.ER.210718T0707Z.210718T0900Z.210718T1204Z.UU/
136 AM CDT Sun Jul 18 2021

The National Weather Service in Pleasant Hill MO has issued a

* Flood Warning for
  the South Grand River at Urich.
* Until tomorrow morning.
* At 1:15 AM CDT Sunday the stage was 23.5 feet.
* Flood stage is 24.0 feet.
* Minor flooding is forecast.
* Forecast...The river is expected to rise above flood stage early 
  this morning to a crest of 24.8 feet early this morning. It will 
  then fall below flood stage later this morning.
* Impact...At 24.0 feet, Flooding occurs across locations within 0.5 
  to 1.5 miles of the river. Areas affected include low lying 
  pastures along with cropland and secondary roads.


&&

LAT...LON 3849 9426 3847 9400 3837 9380 3832 9382
      3843 9425

$$

HB

5 follow-up statements

500 
WGUS83 KEAX 181118
FLSEAX

Flood Statement
National Weather Service Kansas City/Pleasant Hill MO
618 AM CDT Sun Jul 18 2021

...The Flood Warning continues for the following rivers in 
Missouri...

  South Grand River at Urich affecting Bates, Cass and Henry 
  Counties.

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/.

&&


MOC013-037-083-191130-
/O.CON.KEAX.FL.W.0171.000000T0000Z-210719T1205Z/
/URHM7.1.ER.210718T0637Z.210718T1200Z.210718T1406Z.UU/
618 AM CDT Sun Jul 18 2021

...The Flood Warning remains in effect...

The Flood Warning continues for
  the South Grand River at Urich.
* Until tomorrow morning.
* At 5:15 AM CDT Sunday the stage was 25.7 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 25.8 feet 
  this morning. It will then fall below flood stage late this 
  morning.
* Impact...At 24.0 feet, Flooding occurs across locations within 0.5 
  to 1.5 miles of the river. Areas affected include low lying 
  pastures along with cropland and secondary roads.


&&

LAT...LON 3849 9426 3847 9400 3837 9380 3832 9382
      3843 9425

$$

CDB

891 
WGUS43 KEAX 181252
FLWEAX

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Kansas City/Pleasant Hill MO
752 AM CDT Sun Jul 18 2021

...Forecast flooding changed from Minor to Moderate severity and 
increased in duration for the following rivers in Missouri...

  South Grand River at Urich affecting Bates, Cass and Henry 
  Counties.

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/.

&&


MOC013-037-083-191300-
/O.EXT.KEAX.FL.W.0171.000000T0000Z-210720T0000Z/
/URHM7.2.ER.210718T0637Z.210718T1400Z.210719T0000Z.UU/
752 AM CDT Sun Jul 18 2021

...Forecast flooding increased from Minor to Moderate severity and 
increased in duration until tomorrow evening...

The Flood Warning continues for
  the South Grand River at Urich.
* Until tomorrow evening.
* At 7:15 AM CDT Sunday the stage was 25.9 feet.
* Flood stage is 24.0 feet.
* Minor flooding is occurring and moderate flooding is forecast.
* Forecast...The river is expected to rise to a crest of 26.1 feet 
  late this morning. It will then fall below flood stage this 
  evening.
* Impact...At 24.0 feet, Flooding occurs across locations within 0.5 
  to 1.5 miles of the river. Areas affected include low lying 
  pastures along with cropland and secondary roads.
* Impact...At 28.0 feet, K Highway is under water approximately 1 
  mile south of Urich. Many other roads along the river are flooded 
  as well.


&&

LAT...LON 3849 9426 3847 9400 3837 9380 3832 9382
      3843 9425

$$

73

389 
WGUS83 KEAX 181444
FLSEAX

Flood Statement
National Weather Service Kansas City/Pleasant Hill MO
944 AM CDT Sun Jul 18 2021

...The Flood Warning is extended for the following rivers in 
Missouri...

  South Grand River at Urich affecting Bates, Cass and Henry 
  Counties.

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/.

&&


MOC013-037-083-191445-
/O.EXT.KEAX.FL.W.0171.000000T0000Z-210720T0703Z/
/URHM7.2.ER.210718T0637Z.210718T1800Z.210719T0703Z.UU/
944 AM CDT Sun Jul 18 2021

...The Flood Warning is now in effect until early Tuesday morning...

The Flood Warning continues for
  the South Grand River at Urich.
* Until early Tuesday morning.
* At 9:15 AM CDT Sunday the stage was 26.1 feet.
* Flood stage is 24.0 feet.
* Moderate flooding is occurring and moderate flooding is forecast.
* Forecast...The river is expected to rise to a crest of 26.5 feet 
  this afternoon. It will then fall below flood stage just after 
  midnight tonight.
* Impact...At 24.0 feet, Flooding occurs across locations within 0.5 
  to 1.5 miles of the river. Areas affected include low lying 
  pastures along with cropland and secondary roads.
* Impact...At 28.0 feet, K Highway is under water approximately 1 
  mile south of Urich. Many other roads along the river are flooded 
  as well.


&&

LAT...LON 3849 9426 3847 9400 3837 9380 3832 9382
      3843 9425

$$

73

639 
WGUS83 KEAX 190024
FLSEAX

Flood Statement
National Weather Service Kansas City/Pleasant Hill MO
724 PM CDT Sun Jul 18 2021

...The Flood Warning is extended for the following rivers in 
Kansas...

  Marais Des Cygnes River at La Cygne affecting Linn KS County.

...The Flood Warning continues for the following rivers in 
Missouri...

  South Grand River at Urich affecting Bates, Cass and Henry 
  Counties.

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/.

&&


KSC107-200030-
/O.EXT.KEAX.FL.W.0172.000000T0000Z-210720T2040Z/
/LCGK1.1.ER.210718T1210Z.210718T2316Z.210719T2040Z.NO/
724 PM CDT Sun Jul 18 2021

...The Flood Warning is now in effect until Tuesday afternoon...

The Flood Warning continues for
  the Marais Des Cygnes River at La Cygne.
* Until Tuesday afternoon.
* At 7:01 PM CDT Sunday the stage was 26.2 feet.
* Flood stage is 25.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river will fall below flood stage just after 
  midnight tonight to 20.7 feet and then begin rising early tomorrow 
  afternoon. It will then rise above flood stage early tomorrow 
  afternoon to 26.2 feet tomorrow afternoon. It will fall below 
  flood stage again tomorrow afternoon.
* Impact...At 25.0 feet, Low lying farmland and other rural land 
  floods.


&&

LAT...LON 3839 9482 3839 9476 3826 9465 3826 9476
      3835 9483

$$

MOC013-037-083-200030-
/O.EXT.KEAX.FL.W.0171.000000T0000Z-210720T0624Z/
/URHM7.2.ER.210718T0637Z.210718T1745Z.210719T0624Z.UU/
724 PM CDT Sun Jul 18 2021

...The Flood Warning is now in effect until early Tuesday morning...

The Flood Warning continues for
  the South Grand River at Urich.
* Until early Tuesday morning.
* At 7:15 PM CDT Sunday the stage was 25.5 feet.
* Flood stage is 24.0 feet.
* Minor 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 6.2 feet Friday 
  morning.
* Impact...At 24.0 feet, Flooding occurs across locations within 0.5 
  to 1.5 miles of the river. Areas affected include low lying 
  pastures along with cropland and secondary roads.


&&

LAT...LON 3849 9426 3847 9400 3837 9380 3832 9382
      3843 9425

$$

Leighton

467 
WGUS83 KEAX 190636
FLSEAX

Flood Statement
National Weather Service Kansas City/Pleasant Hill MO
136 AM CDT Mon Jul 19 2021

...The Flood Warning is cancelled for the following rivers in 
Missouri...

  South Grand River at Urich affecting Bates, Cass and Henry 
  Counties.

MOC013-037-083-190745-
/O.CAN.KEAX.FL.W.0171.000000T0000Z-210719T0636Z/
/URHM7.2.ER.210718T0637Z.210718T1745Z.210719T0339Z.UU/
136 AM CDT Mon Jul 19 2021

...The Flood Warning for the South Grand River at Urich has been 
cancelled...

The Flood Warning is cancelled for
  the South Grand River at Urich.
* At 1:15 AM CDT Monday the stage was 22.6 feet.
* Flood stage is 24.0 feet.
* Forecast...The river is expected to fall to 6.7 feet Friday 
  evening.


&&

LAT...LON 3849 9426 3847 9400 3837 9380 3832 9382
      3843 9425

$$

HB

Nearby

River Flood Warnings in Missouri, 2021 Every river flood warning in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.