Alert archive / Missouri / River Flood Warnings in 2021
River Flood Warning 152, NWS Kansas City, MO
NWS Kansas City, MO issued this river flood warning at Jun 30, 2021, 4:15 PM CDT for Jackson County, Lafayette County, Ray County, Missouri. It took effect at Jun 30, 2021, 8:24 PM CDT. It was in force for 44 hr.
The area
The outline as issued.
The facts
- Issued
- Jun 30, 2021, 4:15 PM CDT (21:15 UTC)
- In effect from
- Jun 30, 2021, 8:24 PM CDT
- Expired
- Jul 2, 2021, 4:45 PM CDT
- In force
- 44 hr
- Issued by
- NWS Kansas City, MO
- Area
- Storm-based polygon
- Flood severity
- Minor
Counties Jackson County, MO, Lafayette County, MO, Ray County, MO
The radar
The Pleasant Hill radar (KEAX), 46 km from the middle of the area, began a volume at 21:16 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 Missouri River at Napoleon (NAPM7). The gauge peaked at 17.26 ft at Jul 1, 2021, 12:00 AM CDT.
- Action stage
- 14 ft
- Minor stage
- 17 ft
- Moderate stage
- 25 ft
- Major stage
- 30 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 06894650, 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.
546
WGUS43 KEAX 302115
FLWEAX
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Kansas City/Pleasant Hill MO
415 PM CDT Wed Jun 30 2021
...The National Weather Service in Pleasant Hill MO has issued a
Flood Warning for the following rivers in Missouri...
Missouri River at Napoleon affecting Lafayette, Jackson and Ray
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/.
&&
MOC095-107-177-012115-
/O.NEW.KEAX.FL.W.0152.210701T0130Z-210702T2145Z/
/NAPM7.1.ER.210701T0130Z.210701T1200Z.210701T2145Z.UU/
415 PM CDT Wed Jun 30 2021
The National Weather Service in Pleasant Hill MO has issued a
* Flood Warning for
the Missouri River at Napoleon.
* From this evening to Friday afternoon.
* At 4:00 PM CDT Wednesday the stage was 16.4 feet.
* Flood stage is 17.0 feet.
* Minor flooding is forecast.
* Forecast...The river is expected to rise above flood stage this
evening to a crest of 17.9 feet tomorrow morning. It will then
fall below flood stage tomorrow afternoon.
* Impact...At 17.0 feet, Low-lying areas unprotected by levees begin
to flood.
&&
Fld Obs Forecasts
Location Stg Stg Day/Time Wed Thu Thu
7pm 7am 7pm
Missouri River
Napoleon 17.0 16.4 Wed 4pm 16.8 17.9 16.7
&&
LAT...LON 3916 9415 3922 9417 3925 9386 3918 9384
3911 9405
$$
SAW2 follow-up statements
245
WGUS83 KEAX 010124
FLSEAX
Flood Statement
National Weather Service Kansas City/Pleasant Hill MO
824 PM CDT Wed Jun 30 2021
...The Flood Warning is extended for the following rivers in
Missouri...
Missouri River at Boonville affecting Cooper and Howard Counties.
Missouri River at Glasgow affecting Saline, Chariton and Howard
Counties.
...The Flood Warning continues for the following rivers in
Missouri...
Missouri River at Napoleon affecting Lafayette, Jackson and Ray
Counties.
Missouri River at Waverly affecting Saline, Lafayette and Carroll
Counties.
Missouri River At Miami affecting Saline, Chariton and Carroll
Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Motorists should not attempt to drive around barricades or drive
cars through flooded areas.
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
This product along with additional weather and stream information is
available at www.weather.gov/kc/.
&&
MOC095-107-177-020130-
/O.EXT.KEAX.FL.W.0152.210701T0124Z-210702T1630Z/
/NAPM7.1.ER.210701T0005Z.210701T0600Z.210701T1630Z.UU/
824 PM CDT Wed Jun 30 2021
...The Flood Warning is now in effect until late Friday morning...
The Flood Warning continues for
the Missouri River at Napoleon.
* From this evening to late Friday morning.
* At 8:00 PM CDT Wednesday the stage was 17.1 feet.
* Flood stage is 17.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to rise to a crest of 17.5 feet
just after midnight tonight. It will then fall below flood stage
late tomorrow morning.
* Impact...At 17.0 feet, Low-lying areas unprotected by levees begin
to flood.
&&
Fld Obs Forecasts
Location Stg Stg Day/Time Thu Thu Fri
1am 1pm 1am
Missouri River
Napoleon 17.0 17.1 Wed 8pm 17.5 16.9 15.4
&&
LAT...LON 3916 9415 3922 9417 3925 9386 3918 9384
3911 9405
$$
MOC033-107-195-020130-
/O.EXT.KEAX.FL.W.0147.000000T0000Z-210703T1030Z/
/WVYM7.1.ER.210630T2356Z.210701T1800Z.210702T1030Z.UU/
824 PM CDT Wed Jun 30 2021
...The Flood Warning is now in effect until early Saturday morning...
The Flood Warning continues for
the Missouri River at Waverly.
* Until early Saturday morning.
* At 8:00 PM CDT Wednesday the stage was 20.2 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to rise to a crest of 21.7 feet
early tomorrow afternoon. It will then fall below flood stage
early Friday morning.
* Impact...At 23.5 feet, Rural areas along the river which are not
protected by levees flood.
&&
Fld Obs Forecasts
Location Stg Stg Day/Time Thu Fri Sat
1am 1am 1am
Missouri River
Waverly 20.0 20.2 Wed 8pm 20.8 20.6 17.4
&&
LAT...LON 3925 9386 3933 9331 3928 9327 3922 9330
3918 9384
$$
MOC053-089-020130-
/O.EXT.KEAX.FL.W.0113.000000T0000Z-210704T2308Z/
/BOZM7.1.ER.210626T0027Z.210627T2100Z.210703T2308Z.NO/
824 PM CDT Wed Jun 30 2021
...The Flood Warning is now in effect until Sunday evening...
The Flood Warning continues for
the Missouri River at Boonville.
* Until Sunday evening.
* At 7:30 PM CDT Wednesday the stage was 24.2 feet.
* Flood stage is 21.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to rise to a crest of 24.2 feet
Friday morning. It will then fall below flood stage Saturday
evening.
* Impact...At 21.0 feet, Low-lying rural areas along the river flood.
* Impact...At 25.0 feet, Numerous farm levees are overtopped.
Flooding of agricultural land and secondary roads occurs.
&&
Fld Obs Forecasts
Location Stg Stg Day/Time Thu Fri Sat
1am 1am 1am
Missouri River
Boonville 21.0 24.2 Wed 7pm 24.1 24.0 23.2
&&
LAT...LON 3908 9297 3902 9255 3894 9259 3896 9286
3903 9298
$$
MOC041-089-195-020130-
/O.EXT.KEAX.FL.W.0112.000000T0000Z-210704T0900Z/
/GLZM7.2.ER.210626T1218Z.210627T1415Z.210703T0900Z.UU/
824 PM CDT Wed Jun 30 2021
...The Flood Warning is now in effect until early Sunday morning...
The Flood Warning continues for
the Missouri River at Glasgow.
* Until early Sunday morning.
* At 7:30 PM CDT Wednesday the stage was 26.5 feet.
* Flood stage is 25.0 feet.
* Minor flooding is occurring and moderate flooding is forecast.
* Forecast...The river is expected to rise to a crest of 27.1 feet
Friday morning. It will then fall below flood stage early Saturday
morning.
* Impact...At 25.0 feet, Farmland along the river floods.
* Impact...At 27.0 feet, Many agricultural levees are overtopped.
Widespread flooding of rural areas occurs. Secondary roads and
homes behind levees may be inundated.
&&
Fld Obs Forecasts
Location Stg Stg Day/Time Thu Fri Sat
1am 1am 1am
Missouri River
Glasgow 25.0 26.5 Wed 7pm 26.5 27.0 25.4
&&
LAT...LON 3935 9314 3939 9305 3924 9279 3906 9287
3907 9296
$$
MOC033-041-195-020130-
/O.CON.KEAX.FL.W.0121.000000T0000Z-210703T1727Z/
/MIAM7.1.ER.000000T0000Z.210627T0003Z.210702T1727Z.NO/
824 PM CDT Wed Jun 30 2021
...The Flood Warning remains in effect...
The Flood Warning continues for
the Missouri River At Miami.
* Until early Saturday afternoon.
* At 7:05 PM CDT Wednesday the stage was 19.5 feet.
* Flood stage is 18.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to rise to a crest of 19.8 feet
tomorrow evening. It will then fall below flood stage early Friday
afternoon.
* Impact...At 18.0 feet, Low-lying rural areas outside of levees
begin to flood.
&&
Fld Obs Forecasts
Location Stg Stg Day/Time Thu Fri Sat
1am 1am 1am
Missouri River
Miami 18.0 19.5 Wed 7pm 19.5 19.6 15.7
&&
LAT...LON 3933 9331 3943 9319 3938 9307 3928 9327
$$
Atkins782
WGUS83 KEAX 011429
FLSEAX
Flood Statement
National Weather Service Kansas City/Pleasant Hill MO
929 AM CDT Thu Jul 1 2021
...The Flood Warning is extended for the following rivers in
Missouri...
Missouri River at Boonville affecting Cooper and Howard Counties.
...The Flood Warning is cancelled for the following rivers in
Missouri...
Missouri River at Napoleon affecting Lafayette, Jackson and Ray
Counties.
...The Flood Warning continues for the following rivers in
Missouri...
Missouri River at Waverly affecting Saline, Lafayette and Carroll
Counties.
Missouri River at Glasgow affecting Saline, Chariton and Howard
Counties.
Missouri River At Miami affecting Saline, Chariton and Carroll
Counties.
MOC095-107-177-011530-
/O.CAN.KEAX.FL.W.0152.000000T0000Z-210701T1429Z/
/NAPM7.1.ER.210701T0005Z.210701T0430Z.210701T0937Z.UU/
929 AM CDT Thu Jul 1 2021
...The Flood Warning for the Missouri River at Napoleon has been
cancelled...
The Flood Warning is cancelled for
the Missouri River at Napoleon.
* At 9:00 AM CDT Thursday the stage was 16.6 feet.
* Flood stage is 17.0 feet.
* Forecast...The river is expected to fall to 9.3 feet Tuesday
morning.
&&
Fld Obs Forecasts
Location Stg Stg Day/Time Thu Fri Fri
1pm 1am 1pm
Missouri River
Napoleon 17.0 16.6 Thu 9am 16.4 15.0 13.6
&&
LAT...LON 3916 9415 3922 9417 3925 9386 3918 9384
3911 9405
$$
MOC033-107-195-021430-
/O.EXT.KEAX.FL.W.0147.000000T0000Z-210703T0712Z/
/WVYM7.1.ER.210630T2356Z.210701T1145Z.210702T0712Z.UU/
929 AM CDT Thu Jul 1 2021
...The Flood Warning is now in effect until early Saturday morning...
The Flood Warning continues for
the Missouri River at Waverly.
* Until early Saturday morning.
* At 9:00 AM CDT Thursday the stage was 21.1 feet.
* Flood stage is 20.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to fall below flood stage just
after midnight tonight and continue falling to 12.4 feet Thursday
morning.
&&
Fld Obs Forecasts
Location Stg Stg Day/Time Thu Fri Sat
1pm 1pm 1pm
Missouri River
Waverly 20.0 21.1 Thu 9am 21.0 18.8 15.8
&&
LAT...LON 3925 9386 3933 9331 3928 9327 3922 9330
3918 9384
$$
MOC053-089-021430-
/O.EXT.KEAX.FL.W.0113.000000T0000Z-210705T0036Z/
/BOZM7.1.ER.210626T0027Z.210627T2100Z.210704T0036Z.NO/
929 AM CDT Thu Jul 1 2021
...The Flood Warning is now in effect until Sunday evening...
The Flood Warning continues for
the Missouri River at Boonville.
* Until Sunday evening.
* At 8:30 AM CDT Thursday the stage was 25.0 feet.
* Flood stage is 21.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to rise to a crest of 25.9 feet
this evening. It will then fall below flood stage Saturday evening.
* Impact...At 21.0 feet, Low-lying rural areas along the river flood.
* Impact...At 25.0 feet, Numerous farm levees are overtopped.
Flooding of agricultural land and secondary roads occurs.
&&
Fld Obs Forecasts
Location Stg Stg Day/Time Thu Fri Sat
1pm 1pm 1pm
Missouri River
Boonville 21.0 25.0 Thu 8am 25.5 25.2 21.9
&&
LAT...LON 3908 9297 3902 9255 3894 9259 3896 9286
3903 9298
$$
MOC041-089-195-021430-
/O.EXT.KEAX.FL.W.0112.000000T0000Z-210704T0730Z/
/GLZM7.2.ER.210626T1218Z.210627T1415Z.210703T0730Z.UU/
929 AM CDT Thu Jul 1 2021
...The Flood Warning is now in effect until early Sunday morning...
The Flood Warning continues for
the Missouri River at Glasgow.
* Until early Sunday morning.
* At 8:30 AM CDT Thursday the stage was 27.4 feet.
* Flood stage is 25.0 feet.
* Moderate flooding is occurring and moderate flooding is forecast.
* Forecast...The river is expected to rise to a crest of 28.0 feet
this evening. It will then fall below flood stage early Saturday
morning.
* Impact...At 25.0 feet, Farmland along the river floods.
* Impact...At 27.0 feet, Many agricultural levees are overtopped.
Widespread flooding of rural areas occurs. Secondary roads and
homes behind levees may be inundated.
&&
Fld Obs Forecasts
Location Stg Stg Day/Time Thu Fri Sat
1pm 1pm 1pm
Missouri River
Glasgow 25.0 27.4 Thu 8am 27.8 26.6 23.6
&&
LAT...LON 3935 9314 3939 9305 3924 9279 3906 9287
3907 9296
$$
MOC033-041-195-021430-
/O.CON.KEAX.FL.W.0121.000000T0000Z-210703T1727Z/
/MIAM7.1.ER.000000T0000Z.210627T0003Z.210702T1727Z.NO/
929 AM CDT Thu Jul 1 2021
...The Flood Warning remains in effect...
The Flood Warning continues for
the Missouri River At Miami.
* Until early Saturday afternoon.
* At 7:05 PM CDT Wednesday the stage was 19.5 feet.
* Flood stage is 18.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to rise to a crest of 19.8 feet
this afternoon. It will then fall below flood stage early tomorrow
afternoon.
* Impact...At 18.0 feet, Low-lying rural areas outside of levees
begin to flood.
&&
Fld Obs Forecasts
Location Stg Stg Day/Time Thu Fri Sat
1pm 1pm 1pm
Missouri River
Miami 18.0 19.5 Wed 7pm 19.8 17.9 13.5
&&
LAT...LON 3933 9331 3943 9319 3938 9307 3928 9327
$$
SAWThe office that day
Everything else NWS Kansas City, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 30, 8:38 AM CDT | Flash Flood Warning | EAX | Clay, Jackson, Platte, Ray | 4 hr |
| Jun 30, 9:06 AM CDT | River Flood Warning | EAX | Bates | 59 hr |
| Jun 30, 10:28 AM CDT | River Flood Warning | EAX | Carroll, Lafayette, Saline | 40 hr |
| Jun 30, 11:06 AM CDT | River Flood Warning | EAX | Jackson | 3 hr |
| Jun 30, 11:06 AM CDT | River Flood Warning | EAX | Clay, Ray | 9 hr |
| Jun 30, 12:04 PM CDT | Flash Flood Warning | EAX | Cass, Jackson, Johnson, Lafayette | 4 hr |
| Jun 30, 12:22 PM CDT | Areal Flood Warning | EAX | Clay, Jackson, Platte | 18 hr |
| Jun 30, 12:50 PM CDT | River Flood Warning | EAX | Linn, Livingston | 34 hr |
| Jun 30, 2:12 PM CDT | River Flood Warning | EAX | Jackson | 6 hr |
| Jun 30, 2:33 PM CDT | Flash Flood Warning | EAX | Bates, Cass, Henry, Johnson, Pettis | 4 hr |
| Jun 30, 2:56 PM CDT | Special Weather Statement | EAX | Bates | 49 min |
| Jun 30, 3:54 PM CDT | Areal Flood Warning | EAX | Cass, Jackson, Johnson, Lafayette | 14 hr |
| Jun 30, 4:50 PM CDT | Flash Flood Warning | EAX | Andrew, Daviess, DeKalb, Gentry, Grundy, Harrison and 5 more | 4 hr |
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; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.