Alert archive / Missouri / River Flood Warnings in 2023

River Flood Warning 27, NWS St. Louis, MO

March 25, 2023Lewis County, Missouri

NWS St. Louis, MO issued this river flood warning at Mar 25, 2023, 9:46 AM CDT for Lewis County, Missouri. It took effect at Mar 25, 2023, 11:45 PM CDT. It was in force for 34 hr.

The area

The outline as issued.

The facts

Issued
Mar 25, 2023, 9:46 AM CDT (14:46 UTC)
In effect from
Mar 25, 2023, 11:45 PM CDT
Expired
Mar 27, 2023, 9:31 AM CDT
In force
34 hr
Issued by
NWS St. Louis, MO
Area
Storm-based polygon
Flood severity
Minor

County Lewis County, MO

The radar

The St Louis radar (KLSX), 173 km from the middle of the area, began a volume at 14:45 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 Middle Fabius River near Ewing (EWMM7).

Action stage
9.5 ft
Minor stage
12 ft
Moderate stage
17 ft
Major stage
20 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 05498150, 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.

439 
WGUS43 KLSX 251446
FLWLSX

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service St Louis MO
946 AM CDT Sat Mar 25 2023

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

  Middle Fabius River near Ewing.

River forecasts are based on observed precipitation and forecast 
precipitation for the next 48 hours.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

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 change.

This product, along with additional weather and stream information, 
is available at https://water.weather.gov/ahps2/index.php?wfo=lsx.

&&

MOC111-270300-
/O.NEW.KLSX.FL.W.0027.230326T0532Z-230328T0400Z/
/EWMM7.1.ER.230326T0532Z.230326T1200Z.230326T2200Z.NO/
946 AM CDT Sat Mar 25 2023

...FLOOD WARNING IN EFFECT FROM LATE TONIGHT TO LATE MONDAY 
EVENING...

* WHAT...Minor flooding is forecast.

* WHERE...Middle Fabius River near Ewing.

* WHEN...From late tonight to late Monday evening.

* ADDITIONAL DETAILS...
  - At 9:30 AM CDT Saturday the stage was 8.4 feet.
  - Forecast...The river is expected to rise above flood stage
    just after midnight tonight to a crest of 12.4 feet tomorrow
    morning. It will then fall below flood stage tomorrow
    afternoon.
  - Flood stage is 12.0 feet.


&&

                     Fld   Observed  Forecasts (7:00 am)
Location             Stg    Stage    Sun   Mon   Tue   Wed   Thu

Middle Fabius River
  Ewing              12.0    8.4     12.4  10.7  7.5   6.1   4.9


&&

LAT...LON 4010 9179 4012 9175 3995 9158 3994 9162


$$

Maples
5 follow-up statements
854 
WGUS83 KLSX 260113
FLSLSX

Flood Statement
National Weather Service St Louis MO
813 PM CDT Sat Mar 25 2023

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

  North Fabius River near Ewing.

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

  Middle Fabius River near Ewing.

River forecasts are based on observed precipitation and forecast 
precipitation for the next 48 hours.

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 https://water.weather.gov/ahps2/index.php?wfo=lsx.

&&

MOC111-271315-
/O.EXT.KLSX.FL.W.0028.000000T0000Z-230328T1124Z/
/EWNM7.1.ER.230325T2235Z.230326T1200Z.230327T0524Z.NO/
813 PM CDT Sat Mar 25 2023

...FLOOD WARNING NOW IN EFFECT UNTIL TUESDAY MORNING...

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...North Fabius River near Ewing.

* WHEN...Until Tuesday morning.

* IMPACTS...At 14.0 feet, Left bank begins to flood near Monticello.

* ADDITIONAL DETAILS...
  - At 7:30 PM CDT Saturday the stage was 11.9 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 7:30 PM CDT Saturday was 11.9 feet.
  - Forecast...The river is expected to rise to a crest of 13.6
    feet tomorrow morning. It will then fall below flood stage
    early Monday morning.
  - Flood stage is 11.0 feet.


&&

                    Fld   Observed  Forecasts (7:00 am)
Location            Stg    Stage    Mon   Tue   Wed   Thu   Fri

North Fabius River
  Ewing             11.0    11.9    9.9   8.0   6.9   6.0   5.5


&&

LAT...LON 4012 9175 4014 9169 3995 9152 3991 9154


$$

MOC111-271315-
/O.EXT.KLSX.FL.W.0027.230326T0445Z-230328T0730Z/
/EWMM7.1.ER.230326T0445Z.230326T1200Z.230327T0130Z.NO/
813 PM CDT Sat Mar 25 2023

...FLOOD WARNING NOW IN EFFECT FROM THIS EVENING TO EARLY TUESDAY 
MORNING...

* WHAT...Minor flooding is forecast.

* WHERE...Middle Fabius River near Ewing.

* WHEN...From this evening to early Tuesday morning.

* ADDITIONAL DETAILS...
  - At 7:30 PM CDT Saturday the stage was 11.3 feet.
  - Forecast...The river is expected to rise above flood stage
    late this evening to a crest of 13.0 feet tomorrow morning.
    It will then fall below flood stage tomorrow evening.
  - Flood stage is 12.0 feet.


&&

                     Fld   Observed  Forecasts (7:00 am)
Location             Stg    Stage    Mon   Tue   Wed   Thu   Fri

Middle Fabius River
  Ewing              12.0    11.3    10.1  6.9   5.4   4.6   4.1


&&

LAT...LON 4010 9179 4012 9175 3995 9158 3994 9162


$$

Jaja
273 
WGUS83 KLSX 261153
FLSLSX

Flood Statement
National Weather Service St Louis MO
653 AM CDT Sun Mar 26 2023

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

  Middle Fabius River near Ewing.

River forecasts are based on observed precipitation and forecast 
precipitation for the next 48 hours.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

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 change.

This product, along with additional weather and stream information, 
is available at https://water.weather.gov/ahps2/index.php?wfo=lsx.

&&

MOC111-280000-
/O.EXT.KLSX.FL.W.0027.000000T0000Z-230328T1621Z/
/EWMM7.1.ER.230326T0248Z.230326T1800Z.230327T1021Z.NO/
653 AM CDT Sun Mar 26 2023

...FLOOD WARNING NOW IN EFFECT UNTIL LATE TUESDAY MORNING...

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Middle Fabius River near Ewing.

* WHEN...Until late Tuesday morning.

* IMPACTS...At 15.7 feet, Right bank overflows upstream of bridge 
  near the gage.

* ADDITIONAL DETAILS...
  - At 6:30 AM CDT Sunday the stage was 13.9 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 6:30 AM CDT Sunday was 13.9 feet.
  - Forecast...The river is expected to rise to a crest of 14.0
    feet this afternoon. It will then fall below flood stage late
    tonight.
  - Flood stage is 12.0 feet.


&&

                     Fld   Observed  Forecasts (7:00 am)
Location             Stg    Stage    Mon   Tue   Wed   Thu   Fri

Middle Fabius River
  Ewing              12.0    13.9    11.7  6.3   5.1   4.6   4.1


&&

LAT...LON 4010 9179 4012 9175 3995 9158 3994 9162


$$

Glass
214 
WGUS83 KLSX 261437
FLSLSX

Flood Statement
National Weather Service St Louis MO
937 AM CDT Sun Mar 26 2023

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

  North Fabius River near Ewing.

  Middle Fabius River near Ewing.

River forecasts are based on observed precipitation and forecast 
precipitation for the next 48 hours.

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 https://water.weather.gov/ahps2/index.php?wfo=lsx.

&&

MOC111-280245-
/O.CON.KLSX.FL.W.0028.000000T0000Z-230328T1124Z/
/EWNM7.1.ER.230325T2235Z.230326T1200Z.230327T0524Z.NO/
937 AM CDT Sun Mar 26 2023

...FLOOD WARNING REMAINS IN EFFECT UNTIL TUESDAY MORNING...

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...North Fabius River near Ewing.

* WHEN...Until Tuesday morning.

* IMPACTS...At 14.0 feet, Left bank begins to flood near Monticello.

* ADDITIONAL DETAILS...
  - At 8:30 AM CDT Sunday the stage was 13.1 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 8:30 AM CDT Sunday was 13.2 feet.
  - Forecast...The river is expected to fall below flood stage
    just after midnight tonight and continue falling to 4.8 feet
    Sunday morning.
  - Flood stage is 11.0 feet.


&&

                    Fld   Observed  Forecasts (7:00 am)
Location            Stg    Stage    Mon   Tue   Wed   Thu   Fri

North Fabius River
  Ewing             11.0    13.1    9.9   7.9   6.7   5.9   5.5


&&

LAT...LON 4012 9175 4014 9169 3995 9152 3991 9154


$$

MOC111-280245-
/O.CON.KLSX.FL.W.0027.000000T0000Z-230328T1621Z/
/EWMM7.1.ER.230326T0248Z.230326T1800Z.230327T1021Z.NO/
937 AM CDT Sun Mar 26 2023

...FLOOD WARNING REMAINS IN EFFECT UNTIL LATE TUESDAY MORNING...

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Middle Fabius River near Ewing.

* WHEN...Until late Tuesday morning.

* IMPACTS...At 15.7 feet, Right bank overflows upstream of bridge 
  near the gage.

* ADDITIONAL DETAILS...
  - At 8:30 AM CDT Sunday the stage was 14.1 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 8:30 AM CDT Sunday was 14.1 feet.
  - Forecast...The river is expected to rise to a crest of 14.1
    feet this afternoon. It will then fall below flood stage late
    tonight.
  - Flood stage is 12.0 feet.


&&

                     Fld   Observed  Forecasts (7:00 am)
Location             Stg    Stage    Mon   Tue   Wed   Thu   Fri

Middle Fabius River
  Ewing              12.0    14.1    11.7  6.3   5.1   4.6   4.1


&&

LAT...LON 4010 9179 4012 9175 3995 9158 3994 9162


$$

MRB
032 
WGUS83 KLSX 270119
FLSLSX

Flood Statement
National Weather Service St Louis MO
819 PM CDT Sun Mar 26 2023

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

  Middle Fabius River near Ewing.

River forecasts are based on observed precipitation and forecast 
precipitation for the next 48 hours.

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 https://water.weather.gov/ahps2/index.php?wfo=lsx.

&&

MOC111-281330-
/O.EXT.KLSX.FL.W.0027.000000T0000Z-230329T0055Z/
/EWMM7.1.ER.230326T0248Z.230326T2115Z.230327T1855Z.NO/
819 PM CDT Sun Mar 26 2023

...FLOOD WARNING NOW IN EFFECT UNTIL TUESDAY EVENING...

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Middle Fabius River near Ewing.

* WHEN...Until Tuesday evening.

* IMPACTS...At 15.7 feet, Right bank overflows upstream of bridge 
  near the gage.

* ADDITIONAL DETAILS...
  - At 7:30 PM CDT Sunday the stage was 14.3 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 7:30 PM CDT Sunday was 14.4 feet.
  - Forecast...The river is expected to fall below flood stage
    early tomorrow afternoon and continue falling to 3.7 feet
    Sunday evening.
  - Flood stage is 12.0 feet.


&&

                     Fld   Observed  Forecasts (7:00 am)
Location             Stg    Stage    Tue   Wed   Thu   Fri   Sat

Middle Fabius River
  Ewing              12.0    14.3    8.3   6.5   5.6   4.9   4.3


&&

LAT...LON 4010 9179 4012 9175 3995 9158 3994 9162


$$

MG/MRM
408 
WGUS83 KLSX 271431
FLSLSX

Flood Statement
National Weather Service St Louis MO
931 AM CDT Mon Mar 27 2023

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

  Middle Fabius River near Ewing.

River forecasts are based on observed precipitation and forecast 
precipitation for the next 48 hours.

MOC111-271545-
/O.CAN.KLSX.FL.W.0027.000000T0000Z-230327T1431Z/
/EWMM7.1.ER.230326T0248Z.230326T2115Z.230327T1321Z.NO/
931 AM CDT Mon Mar 27 2023

...FLOOD WARNING IS CANCELLED...

The Flood Warning is cancelled for
  the Middle Fabius River near Ewing.

* ADDITIONAL DETAILS...
  - At 8:30 AM CDT Monday the stage was 11.9 feet.
  - Forecast...The river is expected to fall to 3.4 feet Monday
    morning.


&&

                     Fld   Observed  Forecasts (7:00 am)
Location             Stg    Stage    Tue   Wed   Thu   Fri   Sat

Middle Fabius River
  Ewing              12.0    11.9    6.2   5.1   4.6   4.1   4.0


&&

LAT...LON 4010 9179 4012 9175 3995 9158 3994 9162


$$

Maples

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 Mar 25, 6:25 AM CDT, 3 hours 21 minutes earlier.

Area forecast discussion, Mar 25, 6:25 AM CDT, 3 hours 21 minutes before
Area Forecast Discussion...Updated Aviation
National Weather Service Saint Louis MO
625 AM CDT Sat Mar 25 2023

.SHORT TERM... (Through Late Sunday Night)
Issued at 335 AM CDT Sat Mar 25 2023

Light rain within the deformation zone is moving predominantly west
to east early this morning across northeast Missouri and will
continue across west-central Illinois through mid morning. There
have already been some sporadic reports of snow mixing in with the
rain upstream across west-central and northwest Missouri. Given the
deepening nature of the system as a whole, and with temperatures
within the boundary layer cooling more nocturnally, the expectation
is for the rain in parts of northeast Missouri and west-central
Illinois to at least mix with snow, if not changeover for an hour or
two before ending later this morning. With temperatures at least a
couple of degrees above freezing and a warm/wet ground, no
accumulations are expected. If any were to occur, they should be
confined to elevated/grassy surfaces.

This system will depart the area quickly, with the surface low by
midday already nearing Lake Huron. Decreasing cloudiness is forecast
in its wake, with much if not the entire area seeing at least some
partial sunshine by this afternoon. The sunshine will help
temperatures warm up into the 50s across the bi-state region. For
many locations, this afternoon's readings will be about 10 degrees
warmer than yesterday.

The first in a series of mid/upper level disturbances will move
across the mid-Missouri Valley late tonight. At the surface, an area
of low pressure is forecast to move eastward across far southern
Iowa Sunday morning into north-central Indiana by early evening. To
the south/southeast of this low, a warm front will move across the
bi-state area. There may be some shower activity associated with
this boundary, but activity should stay scattered in nature due to a
lack of stronger forcing aloft. After the passage of the warm front,
surface winds veer to the southwest, which should allow temperatures
to rebound into the 60s for east central and southeast Missouri as
well as southwest Illinois. Some upper 60s, and possibly even some
highs near 70 degrees, are expected in southeast Missouri where the
trailing cold front won't pass through until mid/late afternoon.

By Sunday evening, a stronger and more southerly midlevel shortwave
trough begins to approach southwest Missouri. Forcing for ascent
downstream of this feature, along with weak low-level moisture
convergence and enhanced divergence beneath the right-entrance region
of an upper-level jet streak across Illinois is expected to yield
more widespread light rain Sunday night. This will be another
cold rain, with temperatures falling through the 40s into the
upper 30s. A few wet snowflakes cannot be ruled out at the tail
end of the precipitation on the northern edge of the precipitation
shield, but probabilities for any measurable snow at this time
are minimal (below 10% from the total membership of the
GEFS/EPS/CMCE).

Gosselin

.LONG TERM... (Monday through Friday)
Issued at 335 AM CDT Sat Mar 25 2023

(Monday - Tuesday)

Model guidance begins to diverge by Monday night into Tuesday with
the track/strength/timing of yet another shortwave trough embedded
within the zonal flow aloft. The deterministic GFS is on the slower,
more amplified range of solutions while the ECMWF is quicker and
weaker with the shortwave. Low chance PoPs are broad brushed from
Monday evening through early Tuesday morning for right now, but as
timing differences resolve themselves, PoPs may increase in time.
That is because if you look at 24-hour probabilities for
measurable precipitation ending 0Z Wednesday, they are in the
50-70 percent range on both the GEFS and EPS.

Precipitation type with this system also should be a cold rain.
However, similar to its predecessors, cannot rule out a few wet
snowflakes in northern sections of the area.

(Tuesday Night - Wednesday)

There is high confidence in a cool, dry midweek period as
mid/upper level flow on all 4 of the WPC mean 500-hPa height
clusters are northwesterly or have a ridge moving into the
Mississippi Valley at 0Z Thursday. At the surface, GEFS/EPS have a
seasonably strong surface high (nearing the 95th percentile of
climatology) moving across the area as well Tuesday night into
early Wednesday.

Lows Tuesday night/Wednesday morning in the upper 20s to low 30s,
though those values could be slightly lower or higher depending on
the exact timing of the surface ridge. Probabilities for a freeze
are high from the grand ensemble, generally in the 60-90 percent
range, supporting the current forecast.

(Wednesday Night - Friday)

We are still anticipating a transition back to a warmer, more active
weather pattern heading toward late next work week as a longwave
trough digs into the western CONUS. Uncertainty however with the
specifics of how this trough evolves however is high as evidenced by
the high spread in the 500-hPa height clusters. About a quarter of
ensemble members are faster with the trough as it passes through the
Mississippi Valley on Friday whereas other flavors of solutions
include the trough remaining out in the desert southwest to a more
dominant northern jet stream and zonal/northwest flow over our
region. This time frame (particularly Thursday night - Friday)
remains a period of interest however as the pattern at least has a
chance to be conducive for severe weather (further supported by CSU
machine-learning probabilities) and/or heavy rainfall.

Gosselin

&&

.AVIATION...  (For the 12z TAFs through 12z Sunday Morning)
Issued at 610 AM CDT Sat Mar 25 2023

Light precipitation will move out from west to east this morning.
Most of the precipitation is falling as rain, but the exception is
parts of northeast Missouri and west-central Illinois (including
KUIN) where snow is being observed, or at least a rain snow mix.
IFR visibilities are possible where it is snowing steadily.

IFR ceilings are forecast to lift and then scatter out this
morning, with VFR conditions favored by late morning at KCOU/KJEF
and around midday for KUIN and the metro terminals. Gusty
northwest winds will subside late this afternoon/early this
evening as a surface ridge of high pressure moves across the bi-
state area. By late tonight, winds are forecast to turn out of the
south/southeast.

Gosselin

&&

.LSX WATCHES/WARNINGS/ADVISORIES...
MO...None.
IL...None.
&&

WFO LSX
Hazardous weather outlook, Mar 25, 3:41 AM CDT, 6 hours 5 minutes before
Hazardous Weather Outlook
National Weather Service St Louis MO
341 AM CDT Sat Mar 25 2023

ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027-
034>036-041-042-047>052-059>065-072>075-084-085-099-260845-
Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Clinton IL-
Marion IL-Washington IL-Randolph IL-Adams IL-Brown IL-Pike IL-
Calhoun IL-Jersey IL-Madison IL-Saint Clair IL-Monroe IL-Knox MO-
Lewis MO-Shelby MO-Marion MO-Monroe MO-Ralls MO-Pike MO-Boone MO-
Audrain MO-Moniteau MO-Cole MO-Osage MO-Callaway MO-Montgomery MO-
Lincoln MO-Gasconade MO-Warren MO-Saint Charles MO-Franklin MO-
Saint Louis MO-Saint Louis City MO-Jefferson MO-Crawford MO-
Washington MO-Saint Francois MO-Sainte Genevieve MO-Iron MO-
Madison MO-Reynolds MO-
341 AM CDT Sat Mar 25 2023

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.

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

There is a chance of thunderstorms across the area Thursday night
through Friday.

.SPOTTER INFORMATION STATEMENT...

Spotters are encouraged to report storm total rainfall amounts over 2
inches and any flooding to the National Weather Service.

Gosselin

In the hours before

Local storm report, Mar 25, 7:46 AM CDT, 2 hours before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
746 AM CDT SAT MAR 25 2023

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0716 AM     HEAVY RAIN       1 E SAINT PETERS        38.78N 90.59W
03/25/2023  M2.33 INCH       ST. CHARLES        MO   AMATEUR RADIO

            STORM TOTAL SINCE THURSDAY EVENING.

&&

MAPLES
Local storm report, Mar 25, 9:11 AM CDT, 35 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
911 AM CDT SAT MAR 25 2023

*******48 HOUR PRECIPITATION TOTALS - FILTERED TO 2+ INCHES*******

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0300 AM     HEAVY RAIN       1 S FARMINGTON          37.76N 90.43W
03/25/2023  M3.77 INCH       ST. FRANCOIS       MO   MESONET

            MESONET STATION FMRM7 FARMINGTON.

0600 AM     HEAVY RAIN       3 SW ELLIS GROVE        37.98N 89.95W
03/25/2023  M3.44 INCH       RANDOLPH           IL   MESONET

            MESONET STATION KNLI2 2.8 SE ROOTS.

0700 AM     HEAVY RAIN       VIBURNUM                37.71N 91.13W
03/25/2023  M3.40 INCH       IRON               MO   CO-OP OBSERVER

            CO-OP OBSERVER STATION VBRM7 VIBURNUM.

0354 AM     HEAVY RAIN       6 SW BELGRADE           37.72N 90.93W
03/25/2023  M3.39 INCH       IRON               MO   MESONET

            MESONET STATION CBFM7 COUNCIL BLUFF.

0700 AM     HEAVY RAIN       1 N WEINGARTEN          37.90N 90.21W
03/25/2023  M3.38 INCH       STE. GENEVIEVE     MO   COCORAHS

            COCORAHS STATION MO-SG-2 STE. GENEVIEVE 10.4
            WSW.

0500 AM     HEAVY RAIN       2 NNE POTOSI            37.97N 90.77W
03/25/2023  M3.35 INCH       WASHINGTON         MO   CO-OP OBSERVER

            CO-OP OBSERVER STATION PTSM7 POTOSI 3 N.

0600 AM     HEAVY RAIN       4 SSE GRUBVILLE         38.23N 90.73W
03/25/2023  M3.06 INCH       JEFFERSON          MO   COCORAHS

            COCORAHS STATION MO-JF-34 CEDAR HILL LAKES
            7.9 SSW.

0700 AM     HEAVY RAIN       2 NNW RENAULT           38.19N 90.15W
03/25/2023  M3.06 INCH       MONROE             IL   COCORAHS

            COCORAHS STATION IL-MO-4 FULTS 3.7 ENE.

0700 AM     HEAVY RAIN       ARNOLD                  38.43N 90.36W
03/25/2023  M3.05 INCH       JEFFERSON          MO   COCORAHS

            COCORAHS STATION MO-JF-18 ARNOLD 0.5 E.

0700 AM     HEAVY RAIN       3 N CEDAR HILL          38.39N 90.64W
03/25/2023  M3.04 INCH       JEFFERSON          MO   COCORAHS

            COCORAHS STATION MO-JF-21 CEDAR HILL 2.6 N.

0700 AM     HEAVY RAIN       ARNOLD                  38.43N 90.36W
03/25/2023  M2.86 INCH       JEFFERSON          MO   COCORAHS

            COCORAHS STATION MO-JF-36 ARNOLD 0.3 E.

0700 AM     HEAVY RAIN       2 W MEHLVILLE           38.50N 90.36W
03/25/2023  M2.84 INCH       ST. LOUIS          MO   COCORAHS

            COCORAHS STATION MO-SL-62 CONCORD 1.0 SSW.

0700 AM     HEAVY RAIN       2 NNW KIMMSWICK         38.39N 90.37W
03/25/2023  M2.81 INCH       JEFFERSON          MO   COCORAHS

            COCORAHS STATION MO-JF-32 1 NNW KIMMSWICK.

0700 AM     HEAVY RAIN       2 ESE MURPHY            38.48N 90.45W
03/25/2023  M2.77 INCH       JEFFERSON          MO   COCORAHS

            COCORAHS STATION MO-JF-25 FENTON 4.1 S.

0700 AM     HEAVY RAIN       2 SW LAKESHIRE          38.51N 90.37W
03/25/2023  M2.76 INCH       ST. LOUIS          MO   COCORAHS

            COCORAHS STATION MO-SL-63 CONCORD 0.7 W.

0700 AM     HEAVY RAIN       2 WNW BELLEVILLE        38.54N 90.04W
03/25/2023  M2.76 INCH       ST. CLAIR          IL   COCORAHS

            COCORAHS STATION IL-SC-37 1 WNW BELLEVILLE.

0600 AM     HEAVY RAIN       2 SE BELLEVILLE         38.51N 89.97W
03/25/2023  M2.73 INCH       ST. CLAIR          IL   COCORAHS

            COCORAHS STATION IL-SC-3 BELLEVILLE 2.2 SE.

0700 AM     HEAVY RAIN       3 ESE WASHINGTON        38.53N 90.96W
03/25/2023  M2.70 INCH       FRANKLIN           MO   COCORAHS

            COCORAHS STATION MO-FR-33 WASHINGTON 3.3
            ESE.

0615 AM     HEAVY RAIN       1 ENE EDWARDSVILLE      38.80N 89.94W
03/25/2023  M2.66 INCH       MADISON            IL   COCORAHS

            COCORAHS STATION IL-MD-45 EDWARDSVILLE 1.2
            ENE.

0700 AM     HEAVY RAIN       3 SSE CATAWISSA         38.39N 90.76W
03/25/2023  M2.66 INCH       FRANKLIN           MO   COCORAHS

            COCORAHS STATION MO-FR-31 CATAWISSA 3.0 SSE.

0700 AM     HEAVY RAIN       4 NW GERALD             38.45N 91.38W
03/25/2023  M2.65 INCH       GASCONADE          MO   CO-OP OBSERVER

            CO-OP OBSERVER STATION RSEM7 ROSEBUD.

0730 AM     HEAVY RAIN       1 ESE NEW HANDOVER      38.39N 90.21W
03/25/2023  M2.63 INCH       MONROE             IL   COCORAHS

            COCORAHS STATION IL-MO-7 COLUMBIA 4.7 S.

0700 AM     HEAVY RAIN       2 NNW PEERLESS PARK     38.56N 90.52W
03/25/2023  M2.60 INCH       ST. LOUIS          MO   COCORAHS

            COCORAHS STATION MO-SL-67 MANCHESTER 2.0 S.

0730 AM     HEAVY RAIN       2 SW OKAWVILLE          38.41N 89.57W
03/25/2023  M2.60 INCH       WASHINGTON         IL   COCORAHS

            COCORAHS STATION IL-WS-3 OKAWVILLE 2.3 SW.

0600 AM     HEAVY RAIN       1 ENE GRANITE CITY      38.72N 90.11W
03/25/2023  M2.59 INCH       MADISON            IL   COCORAHS

            COCORAHS STATION IL-MD-10 GRANITE CITY 1.4
            ENE.

0700 AM     HEAVY RAIN       1 NNW OFALLON          38.61N 89.92W
03/25/2023  M2.59 INCH       ST. CLAIR          IL   COCORAHS

            COCORAHS STATION IL-SC-30 , IL.

0700 AM     HEAVY RAIN       1 ESE HIGHLAND          38.73N 89.65W
03/25/2023  M2.59 INCH       MADISON            IL   COCORAHS

            COCORAHS STATION IL-MD-46 HIGHLAND 1.4 ESE.

0700 AM     HEAVY RAIN       1 SE MANCHESTER         38.58N 90.50W
03/25/2023  M2.58 INCH       ST. LOUIS          MO   COCORAHS

            COCORAHS STATION MO-SL-18 MANCHESTER 1.4 SE.

0700 AM     HEAVY RAIN       2 W SMITHTON            38.41N 90.03W
03/25/2023  M2.57 INCH       ST. CLAIR          IL   COCORAHS

            COCORAHS STATION IL-SC-29 , IL.

0600 AM     HEAVY RAIN       2 SSE MASCOUTAH         38.49N 89.80W
03/25/2023  M2.52 INCH       ST. CLAIR          IL   COCORAHS

            COCORAHS STATION IL-SC-26 MASCOUTAH 1.5 SSE.

0616 AM     HEAVY RAIN       2 NE SAINT CHARLES      38.81N 90.48W
03/25/2023  M2.52 INCH       ST. CHARLES        MO   COCORAHS

            COCORAHS STATION MO-SS-27 ST. CHARLES 2.3
            NE.

0700 AM     HEAVY RAIN       1 N CENTRAL CITY        38.56N 89.13W
03/25/2023  M2.49 INCH       MARION             IL   CO-OP OBSERVER

            CO-OP OBSERVER STATION CNTI2 0.5 N CENTRAL
            CITY.

0700 AM     HEAVY RAIN       SAINT LIBORY            38.36N 89.71W
03/25/2023  M2.48 INCH       ST. CLAIR          IL   CO-OP OBSERVER

            CO-OP OBSERVER STATION STBI2 ST. LIBORY.

0700 AM     HEAVY RAIN       1 NNW SUNSET HILLS      38.56N 90.42W
03/25/2023  M2.48 INCH       ST. LOUIS          MO   COCORAHS

            COCORAHS STATION MO-SL-4 KIRKWOOD 1.6 S.

0700 AM     HEAVY RAIN       2 S TROY                38.70N 89.90W
03/25/2023  M2.45 INCH       MADISON            IL   COCORAHS

            COCORAHS STATION IL-MD-41 TROY 1.9 S.

0700 AM     HEAVY RAIN       1 NNE SALEM             38.64N 88.95W
03/25/2023  M2.42 INCH       MARION             IL   CO-OP OBSERVER

            CO-OP OBSERVER STATION SLOI2 SALEM.

0700 AM     HEAVY RAIN       1 SSE SAINT PAUL        38.84N 90.73W
03/25/2023  M2.42 INCH       ST. CHARLES        MO   COCORAHS

            COCORAHS STATION MO-SS-43 OFALLON 3.9 NNW.

0700 AM     HEAVY RAIN       MANCHESTER              38.59N 90.52W
03/25/2023  M2.42 INCH       ST. LOUIS          MO   COCORAHS

            COCORAHS STATION MO-SL-49 BALLWIN 1.6 E.

0700 AM     HEAVY RAIN       1 ESE SAINT CHARLES     38.78N 90.50W
03/25/2023  M2.37 INCH       ST. CHARLES        MO   CO-OP OBSERVER

            CO-OP OBSERVER STATION SCHM7 1.0 SE SAINT
            CHARLES.

0700 AM     HEAVY RAIN       GLENDALE                38.59N 90.38W
03/25/2023  M2.36 INCH       ST. LOUIS          MO   COCORAHS

            COCORAHS STATION MO-SL-92 GLENDALE.

0700 AM     HEAVY RAIN       1 N WELDON SPRING       38.73N 90.65W
03/25/2023  M2.36 INCH       ST. CHARLES        MO   CO-OP OBSERVER

            CO-OP OBSERVER STATION COTM7 COTTLEVILLE 1
            S.

0700 AM     HEAVY RAIN       4 SW MARYLAND HEIGHTS   38.69N 90.52W
03/25/2023  M2.34 INCH       ST. LOUIS          MO   CO-OP OBSERVER

            CO-OP OBSERVER STATION STCM7 3.5 SW MARYLAND
            HEIGHTS.

0700 AM     HEAVY RAIN       1 ENE MARYVILLE         38.73N 89.94W
03/25/2023  M2.28 INCH       MADISON            IL   COCORAHS

            COCORAHS STATION IL-MD-39 , IL.

0700 AM     HEAVY RAIN       4 NNW CHAPMAN           39.15N 89.35W
03/25/2023  M2.28 INCH       MONTGOMERY         IL   CO-OP OBSERVER

            CO-OP OBSERVER STATION COFI2 3.5 NW CHAPMAN.

0319 AM     HEAVY RAIN       2 SSW SAINT LOUIS       38.61N 90.26W
03/25/2023  M2.26 INCH       ST. LOUIS CITY     MO   MESONET

            MESONET STATION MBGM7 MBOT.

0630 AM     HEAVY RAIN       2 NW HAZELWOOD          38.80N 90.38W
03/25/2023  M2.25 INCH       ST. LOUIS          MO   COCORAHS

            COCORAHS STATION MO-SL-24 FLORISSANT 2.9 W.

0600 AM     HEAVY RAIN       1 E MOUNT OLIVE         39.07N 89.70W
03/25/2023  M2.23 INCH       MACOUPIN           IL   CO-OP OBSERVER

            CO-OP OBSERVER STATION MTOI2 1.4 E MOUNT
            OLIVE.

0600 AM     HEAVY RAIN       1 SSW ROXANA            38.82N 90.06W
03/25/2023  M2.21 INCH       MADISON            IL   COCORAHS

            COCORAHS STATION IL-MD-48 SOUTH ROXANA 0.2
            ENE.

0700 AM     HEAVY RAIN       1 ESE MARYLAND HEIGHTS  38.72N 90.46W
03/25/2023  M2.20 INCH       ST. LOUIS          MO   COCORAHS

            COCORAHS STATION MO-SL-79 MARYLAND HEIGHTS
            1.2 ESE.

0630 AM     HEAVY RAIN       BALLWIN                 38.60N 90.55W
03/25/2023  M2.19 INCH       ST. LOUIS          MO   COCORAHS

            COCORAHS STATION MO-SL-27 BALLWIN 0.5 NNW.

0700 AM     HEAVY RAIN       4 W MOUNT STERLING      38.47N 91.70W
03/25/2023  M2.16 INCH       OSAGE              MO   CO-OP OBSERVER

            CO-OP OBSERVER STATION FREM7 4.5 W MOUNT
            STERLING.

0700 AM     HEAVY RAIN       3 E EUREKA              38.51N 90.59W
03/25/2023  M2.09 INCH       ST. LOUIS          MO   MESONET

            MESONET STATION ERKM7 2.8 E EUREKA.

0100 AM     HEAVY RAIN       2 NE SULLIVAN           38.23N 91.15W
03/25/2023  M2.06 INCH       FRANKLIN           MO   MESONET

            MESONET STATION TS211 SULLIVAN.

&&
Local storm report, Mar 25, 9:15 AM CDT, 31 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
915 AM CDT SAT MAR 25 2023

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0858 AM     HEAVY RAIN       2 W CENTERVILLE         37.44N 90.99W
03/25/2023  M4.16 INCH       REYNOLDS           MO   MESONET

            MESONET STATION FW7229 CENTERVILLE.

0830 AM     HEAVY RAIN       1 SSW CHESTER           37.90N 89.83W
03/25/2023  M3.74 INCH       RANDOLPH           IL   CO-OP OBSERVER

            CO-OP OBSERVER STATION CHSI2 1.3 S CHESTER.

0855 AM     HEAVY RAIN       2 S SAINT LOUIS         38.60N 90.25W
03/25/2023  M3.69 INCH       ST. LOUIS CITY     MO   MESONET

            MESONET STATION EW7961 ST LOUIS.

0856 AM     HEAVY RAIN       1 SSE FARMINGTON        37.77N 90.42W
03/25/2023  M3.65 INCH       ST. FRANCOIS       MO   AWOS

            AWOS STATION KFAM FARMINGTON.

0850 AM     HEAVY RAIN       1 SSE COOK STATION      37.80N 91.43W
03/25/2023  M3.64 INCH       CRAWFORD           MO   MESONET

            MESONET STATION MOA10 1 SSE COOK STATION.

0850 AM     HEAVY RAIN       2 ENE AMES              38.15N 90.02W
03/25/2023  M3.59 INCH       RANDOLPH           IL   MESONET

            MESONET STATION 1574D 1 NW RUMA.

0855 AM     HEAVY RAIN       1 NNE FARMINGTON        37.80N 90.42W
03/25/2023  M3.58 INCH       ST. FRANCOIS       MO   MESONET

            MESONET STATION FRSFR 1 NNE FARMINGTON.

0846 AM     HEAVY RAIN       CHESTER                 37.91N 89.82W
03/25/2023  M3.53 INCH       RANDOLPH           IL   MESONET

            MESONET STATION FW7278 CHESTER.

0800 AM     HEAVY RAIN       3 NNW LESTERVILLE       37.49N 90.84W
03/25/2023  M3.42 INCH       REYNOLDS           MO   MESONET

            MESONET STATION LTSM7 2.7 N LESTERVILLE.

0800 AM     HEAVY RAIN       6 SW STEELVILLE         37.92N 91.44W
03/25/2023  M3.38 INCH       CRAWFORD           MO   COCORAHS

            COCORAHS STATION MO-CF-1 STEELVILLE 5.6 SW.

0859 AM     HEAVY RAIN       1 SSE CENTRALIA         38.52N 89.12W
03/25/2023  M3.30 INCH       MARION             IL   MESONET

            MESONET STATION EW6320 CENTRALIA.

0846 AM     HEAVY RAIN       4 SSE SUNSET HILLS      38.49N 90.39W
03/25/2023  M3.28 INCH       ST. LOUIS          MO   MESONET

            MESONET STATION FW1318 ST. LOUIS.

0855 AM     HEAVY RAIN       1 SSW WEBSTER GROVES    38.57N 90.36W
03/25/2023  M3.25 INCH       ST. LOUIS          MO   MESONET

            MESONET STATION GW1690 WEBSTER GROVES.

0830 AM     HEAVY RAIN       GLOVER                  37.48N 90.69W
03/25/2023  M3.09 INCH       IRON               MO   MESONET

            MESONET STATION GLVM7 GLOVER.

0855 AM     HEAVY RAIN       BLOOMSDALE              38.02N 90.22W
03/25/2023  M3.07 INCH       STE. GENEVIEVE     MO   MESONET

            MESONET STATION FW7051 BLOOMSDALE.

0830 AM     HEAVY RAIN       1 WSW FREDERICKTOWN     37.56N 90.31W
03/25/2023  M3.05 INCH       MADISON            MO   MESONET

            MESONET STATION FRZM7 1.0 W FREDERICKTOWN.

0815 AM     HEAVY RAIN       4 SW ANNAPOLIS          37.33N 90.76W
03/25/2023  M2.90 INCH       REYNOLDS           MO   MESONET

            MESONET STATION ANBM7 BLACK RIVER.

0855 AM     HEAVY RAIN       1 S MANCHESTER          38.58N 90.52W
03/25/2023  M2.90 INCH       ST. LOUIS          MO   MESONET

            MESONET STATION GW0677 MANCHESTER.

0857 AM     HEAVY RAIN       1 WNW GREENVILLE        38.89N 89.42W
03/25/2023  M2.82 INCH       BOND               IL   MESONET

            MESONET STATION GW1990 GREENVILLE.

0845 AM     HEAVY RAIN       2 NNW SHIRLEY           37.95N 90.93W
03/25/2023  M2.76 INCH       WASHINGTON         MO   MESONET

            MESONET STATION DW7440 POTOSI.

0815 AM     HEAVY RAIN       5 ENE BLACK             37.55N 90.84W
03/25/2023  M2.75 INCH       REYNOLDS           MO   MESONET

            MESONET STATION JSIM7 5.2 E BLACK.

0850 AM     HEAVY RAIN       4 SSE GERALD            38.35N 91.30W
03/25/2023  M2.71 INCH       FRANKLIN           MO   MESONET

            MESONET STATION 8640D 3 SSE GERALD.

0801 AM     HEAVY RAIN       4 W SAINT CLAIR         38.35N 91.05W
03/25/2023  M2.70 INCH       FRANKLIN           MO   COCORAHS

            COCORAHS STATION MO-FR-7 ST. CLAIR 3.7 W.

&&
Local storm report, Mar 25, 9:41 AM CDT, 5 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
941 AM CDT SAT MAR 25 2023

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0941 AM     HEAVY RAIN       2 NE HEMATITE           38.22N 90.46W
03/25/2023  M2.63 INCH       JEFFERSON          MO   TRAINED SPOTTER

            TWO DAY STORM TOTAL.

&&

MAPLES

The office that day

Everything else NWS St. Louis, MO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 25, 3:24 AM CDTRiver Flood WarningLSXOsage7 hr
Mar 25, 5:07 PM CDTRiver Flood WarningLSXLewis28 hr

Nearby

River Flood Warnings in Missouri, 2023Every river flood warning in 2023

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.