Alert archive / Missouri / River Flood Warnings in 2018
River Flood Warning 2, NWS St. Louis, MO
NWS St. Louis, MO issued this river flood warning at Feb 21, 2018, 6:31 AM CST for Reynolds County, Missouri. It took effect at Feb 21, 2018, 8:28 AM CST. It was in force for 28 hr.
The area
The outline as issued.
The facts
- Issued
- Feb 21, 2018, 6:31 AM CST (12:31 UTC)
- In effect from
- Feb 21, 2018, 8:28 AM CST
- Expired
- Feb 22, 2018, 12:00 PM CST
- In force
- 28 hr
- Issued by
- NWS St. Louis, MO
- Area
- Storm-based polygon
- Flood severity
- Minor
County Reynolds County, MO
The radar
The St Louis radar (KLSX), 150 km from the middle of the area, began a volume at 12:32 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 Black River near Annapolis (ANNM7). The gauge peaked at 9.27 ft at Feb 21, 2018, 4:00 PM CST.
- Action stage
- 6 ft
- Minor stage
- 8 ft
- Moderate stage
- 15 ft
- Major stage
- 25 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 07061500, 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.
152
WGUS43 KLSX 211231
FLWLSX
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service St Louis MO
631 AM CST Wed Feb 21 2018
...The National Weather Service in St. Louis has issued a flood
warning for the following rivers in Missouri...
Black River near Annapolis
.This Flood Warning is a result of 2.25 inches of precipitation...
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.
&&
MOC179-221231-
/O.NEW.KLSX.FL.W.0002.180221T1800Z-180222T1800Z/
/ANNM7.1.ER.180221T1800Z.180221T1800Z.180221T1800Z.NO/
631 AM CST Wed Feb 21 2018
The National Weather Service in St. Louis has issued a
* Flood Warning for
the Black River near Annapolis
* from this afternoon to Thursday afternoon.
* At 5:15 AM Wednesday the stage was 7.1 feet.
* Flood stage is 8.0 feet.
* Minor flooding is forecast.
* The river is forecast to reach flood stage by Noon today then
fall to around 6.9 feet by this evening.
* Impact: At 8.0 feet...Annapolis Road on the east bank of the Black
River south of Lesterville begins flooding close to this height.
This is the only road directly connecting Annapolis and
Lesterville.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 02/22 02/23 02/24 02/25 02/26
Black River
Annapolis 8.0 7.13 5.3 4.4 4.3 4.2 4.1
&&
LAT...LON 3743 9087 3745 9078 3724 9074 3724 9079
$$4 follow-up statements
383
WGUS83 KLSX 211430
FLSLSX
Flood Statement
National Weather Service St Louis MO
830 AM CST Wed Feb 21 2018
...The flood warning continues for the following rivers in
Missouri...
Black River near Annapolis
.This Flood Warning is a result of 2.25 inches of rainfall the
past 24 hours...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
MOC179-221430-
/O.EXT.KLSX.FL.W.0002.180221T1428Z-180223T0000Z/
/ANNM7.1.ER.180221T1347Z.180221T1800Z.180222T0000Z.NO/
830 AM CST Wed Feb 21 2018
The Flood Warning continues for
the Black River near Annapolis
* from this morning to Thursday evening.
* At 7:15 AM Wednesday the stage was 7.9 feet.
* Flood stage is 8.0 feet.
* Minor flooding is forecast.
* The river is forecast to rise above flood stage by this morning and
to crest near 9.0 feet by this afternoon. The river is forecast to
fall below flood stage by this evening.
* Impact: At 8.0 feet...Annapolis Road on the east bank of the Black
River south of Lesterville begins flooding close to this height.
This is the only road directly connecting Annapolis and
Lesterville.
* Impact: At 5.0 feet...Near this height, Peola Road begins flooding
along the west bank of the Black River south of Lesterville.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 02/22 02/23 02/24 02/25 02/26
Black River
Annapolis 8.0 7.87 5.7 4.8 5.6 4.6 4.5
&&
LAT...LON 3743 9087 3745 9078 3724 9074 3724 9079
$$434
WGUS83 KLSX 212059
FLSLSX
Flood Statement
National Weather Service St Louis MO
259 PM CST Wed Feb 21 2018
...The flood warning continues for the following rivers in
Missouri...
Black River
near Annapolis
.This Flood Warning is a result of 2.25 inches of precipitation...
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.
&&
MOC179-222059-
/O.EXT.KLSX.FL.W.0002.000000T0000Z-180223T0700Z/
/ANNM7.1.ER.180221T1352Z.180222T0000Z.180222T0700Z.NO/
259 PM CST Wed Feb 21 2018
The Flood Warning continues for
the Black River near Annapolis
* until late Thursday night.
* At 2:15 PM Wednesday the stage was 9.2 feet.
* Flood stage is 8.0 feet.
* Minor flooding is forecast.
* The river is forecast to crest near 9.5 feet by this evening, then
fall below flood stage after midnight tonight.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 02/22 02/23 02/24 02/25 02/26
Black River
Annapolis 8.0 9.18 6.5 4.8 5.6 4.6 4.5
&&
LAT...LON 3743 9087 3745 9078 3724 9074 3724 9079
$$750
WGUS83 KLSX 220123
FLSLSX
Flood Statement
National Weather Service St Louis MO
723 PM CST Wed Feb 21 2018
...The flood warning continues for the following river in
Missouri...
Black River
near Annapolis
.This Flood Warning is a result of 2 TO 3 inches of precipitation...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Rainfall heavier than forecast could cause river levels to rise even
higher than predicted. The National Weather Service will monitor
this developing situation and issue follow up statements as
conditions or forecasts change.
Safety message: Never drive cars, trucks, or sport utility vehicles
through flooded areas. The water may be too deep to allow for safe
passage.
This product, along with additional weather and stream information,
is available at http://water.weather.gov/ahps2/index.php?wfo=lsx.
&&
MOC179-230123-
/O.EXT.KLSX.FL.W.0002.000000T0000Z-180223T0810Z/
/ANNM7.1.ER.180221T1352Z.180221T2200Z.180222T0810Z.NO/
723 PM CST Wed Feb 21 2018
The Flood Warning continues for
the Black River near Annapolis
* until late Thursday night.
* At 6:15 PM Wednesday the stage was 9.1 feet.
* Flood stage is 8.0 feet.
* Minor flooding is forecast.
* The river is forecast to continue falling and will fall below flood
stage after midnight tonight.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 02/22 02/23 02/24 02/25 02/26
Black River
Annapolis 8.0 9.12 7.3 5.0 5.6 4.6 4.5
&&
LAT...LON 3743 9087 3745 9078 3724 9074 3724 9079
$$558
WGUS83 KLSX 221514
FLSLSX
Flood Statement
National Weather Service St Louis MO
914 AM CST Thu Feb 22 2018
...The flood warning is cancelled for the following rivers in
Missouri...
Black River near Annapolis
.This is the last statement for this event. Two more rounds of rain will fall in
the basin over the next few days. Additional rises are expected but at this time
are forecast to remain below flood stage.
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.
&&
MOC179-221544-
/O.CAN.KLSX.FL.W.0002.000000T0000Z-180223T0810Z/
/ANNM7.1.ER.180221T1352Z.180221T2200Z.180222T0850Z.NO/
914 AM CST Thu Feb 22 2018
The Flood Warning is cancelled for
the Black River near Annapolis.
* At 8:15 AM Thursday the stage was 7.4 feet.
* Flood stage is 8.0 feet.
* The river fell below flood stage at 2:50 AM Thursday.
* The river will continue falling to 5.7 feet by tomorrow morning.
&&
Fld Latest 7 a.m. Forecast
LOCATION Stg Obs Stg 02/23 02/24 02/25 02/26 02/27
Black River
Annapolis 8.0 7.43 5.7 5.3 6.0 5.1 4.9
&&
LAT...LON 3743 9087 3745 9078 3724 9074 3724 9079
$$The office that day
Everything else NWS St. Louis, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 21, 2:17 AM CST | Areal Flood Advisory | LSX | Crawford, Iron, Madison, Reynolds, Sainte Genevieve, Saint Francois and 1 more | 6 hr |
| Feb 21, 2:18 AM CST | River Flood Warning | LSX | Marion | 35 hr |
| Feb 21, 3:33 AM CST | Winter Weather Advisory | LSX | Audrain, Boone, Callaway, Cole, Franklin, Gasconade and 16 more | 31 hr |
| Feb 21, 6:59 AM CST | River Flood Warning | LSX | Lincoln | 37 hr |
Nearby
River Flood Warnings in Missouri, 2018Every river flood warning in 2018
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.