Alert archive / Missouri / River Flood Warnings in 2025

River Flood Warning 17, NWS St. Louis, MO

April 5, 2025Perry County, Sainte Genevieve County, Missouri; Jackson County, Randolph County, Illinois

NWS St. Louis, MO issued this river flood warning at Apr 5, 2025, 12:43 PM CDT for Perry County, Sainte Genevieve County, Missouri; Jackson County, Randolph County, Illinois. It took effect at Apr 6, 2025, 9:40 PM CDT. It was in force for 14 hr.

The area

The counties it named.

The facts

Issued
Apr 5, 2025, 12:43 PM CDT (17:43 UTC)
In effect from
Apr 6, 2025, 9:40 PM CDT
Expired
Apr 7, 2025, 11:44 AM CDT
In force
14 hr
Issued by
NWS St. Louis, MO
Area
Storm-based polygon
Flood severity
Minor

Counties Jackson County, IL, Randolph County, IL, Perry County, MO, Sainte Genevieve County, MO

The radar

The St Louis radar (KLSX), 121 km from the middle of the area, began a volume at 17:48 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 Mississippi River at Chester (CHSI2).

Action stage
25 ft
Minor stage
27 ft
Moderate stage
35 ft
Major stage
40 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 07020500, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

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 Apr 5, 12:19 PM CDT, 24 minutes earlier.

Area forecast discussion, Apr 5, 12:19 PM CDT, 24 minutes before
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Hazardous weather outlook, Apr 5, 3:34 AM CDT, 9 hours 9 minutes before
Hazardous Weather Outlook
National Weather Service St Louis MO
334 AM CDT Sat Apr 5 2025

ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027-
034>036-041-042-047>052-059>065-072>075-084-085-099-060845-
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-
334 AM CDT Sat Apr 5 2025

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.

Heavy rainfall is not expected today, but additional rainfall late
this morning through afternoon will stall recession of flooding and
possibly lead to additional areal flooding in some areas.

There is a chance of thunderstorms today and tonight across portions
of the region.

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

Moderate to major river flooding is possible as a result of
subsequent days of significant rainfall.

There is a slight chance of thunderstorms Sunday morning and
Wednesday through Thursday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

Pfahler

In the hours before

Local storm report, Apr 5, 7:33 AM CDT, 5 hours 10 minutes before
Preliminary Local Storm Report
National Weather Service St Louis MO
733 AM CDT Sat Apr 5 2025

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

0700 AM     Rain             Beckemeyer              38.61N 89.43W
04/05/2025  M2.20 Inch       Clinton            IL   Trained Spotter

            24 hour total.

&&

Maples
Local storm report, Apr 5, 8:12 AM CDT, 4 hours 31 minutes before
Preliminary Local Storm Report
National Weather Service St Louis MO
812 AM CDT Sat Apr 5 2025

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

0800 AM     Rain             1 S Ste. Genevieve      37.97N 90.05W
04/05/2025  M6.25 Inch       Ste. Genevieve     MO   Emergency Mngr

            24 hour total.

&&

Maples
Local storm report, Apr 5, 8:47 AM CDT, 3 hours 56 minutes before
Preliminary Local Storm Report
National Weather Service St Louis MO
847 AM CDT Sat Apr 5 2025

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

0753 AM     Rain             3 NE Jefferson City     38.60N 92.15W
04/05/2025  M1.04 Inch       Callaway           MO   ASOS

            ASOS station KJEF Jefferson City.

0754 AM     Rain             4 N Orchard Farms       38.93N 90.43W
04/05/2025  M1.85 Inch       St. Charles        MO   ASOS

            ASOS station KSET St. Charles.

0753 AM     Rain             1 E Cahokia             38.57N 90.15W
04/05/2025  M2.59 Inch       St. Clair          IL   ASOS

            ASOS station KCPS St Louis Downtown-Parks
            Airport.

0751 AM     Rain             2 NNW Woodson Terrace   38.75N 90.37W
04/05/2025  M3.53 Inch       St. Louis          MO   ASOS

            ASOS station KSTL St Louis Lambert
            International Airport.

0754 AM     Rain             3 WNW Clarkson Valley   38.65N 90.65W
04/05/2025  M4.25 Inch       St. Louis          MO   ASOS

            ASOS station KSUS Spirit of St Louis
            Airport.

0800 AM     Rain             2 NNW Arnold            38.45N 90.38W
04/05/2025  M3.09 Inch       Jefferson          MO   CO-OP Observer

            CO-OP Observer station ARNM7 1.7 NW Arnold.

0800 AM     Rain             2 ENE Poag              38.81N 90.00W
04/05/2025  M3.12 Inch       Madison            IL   CO-OP Observer

            CO-OP Observer station EDWI2 2.2 NE Poag.

0600 AM     Rain             1 E Mount Olive         39.07N 89.70W
04/05/2025  M3.13 Inch       Macoupin           IL   CO-OP Observer

            CO-OP Observer station MTOI2 1.4 E Mount
            Olive.

0700 AM     Rain             4 NW Gerald             38.45N 91.38W
04/05/2025  M3.25 Inch       Gasconade          MO   CO-OP Observer

            CO-OP Observer station RSEM7 Rosebud.

0700 AM     Rain             3 NE Saint Peters       38.80N 90.57W
04/05/2025  M3.35 Inch       St. Charles        MO   CO-OP Observer

            CO-OP Observer station SPEM7 2.6 NE Saint
            Peters.

0700 AM     Rain             Saint Libory            38.36N 89.71W
04/05/2025  M3.37 Inch       St. Clair          IL   CO-OP Observer

            CO-OP Observer station STBI2 St. Libory.

0700 AM     Rain             4 SW Maryland Heights   38.69N 90.52W
04/05/2025  M3.38 Inch       St. Louis          MO   CO-OP Observer

            CO-OP Observer station STCM7 3.5 SW Maryland
            Heights.

0700 AM     Rain             1 ESE Saint Charles     38.78N 90.50W
04/05/2025  M3.38 Inch       St. Charles        MO   CO-OP Observer

            CO-OP Observer station SCHM7 1.0 SE Saint
            Charles.

0800 AM     Rain             8 SSE Roselle           37.50N 90.45W
04/05/2025  M4.14 Inch       Madison            MO   CO-OP Observer

            CO-OP Observer station MLCM7 Millcreek.

0715 AM     Rain             1 NE Prairie            38.19N 89.93W
04/05/2025  M4.20 Inch       Randolph           IL   CO-OP Observer

            CO-OP Observer station RBDI2 Red Bud.

0700 AM     Rain             1 NNE Salem             38.64N 88.95W
04/05/2025  M5.91 Inch       Marion             IL   CO-OP Observer

            CO-OP Observer station SLOI2 Salem.

0800 AM     Rain             3 NW Jefferson City     38.61N 92.23W
04/05/2025  M1.02 Inch       Cole               MO   Cocorahs

            Cocorahs station MO-CE-21 3 SSE Osage Bend.

0700 AM     Rain             2 W Taos                38.50N 92.11W
04/05/2025  M1.04 Inch       Cole               MO   Cocorahs

            Cocorahs station MO-CE-25 Taos 2.4 WSW.

0700 AM     Rain             3 SE Saint Martins      38.56N 92.30W
04/05/2025  M1.09 Inch       Cole               MO   Cocorahs

            Cocorahs station MO-CE-7 Jefferson City 5.9
            W.

0704 AM     Rain             4 SW Jonesburg          38.81N 91.35W
04/05/2025  M1.22 Inch       Warren             MO   Cocorahs

            Cocorahs station MO-WR-12 Jonesburg 3.9 SW.

0653 AM     Rain             1 W Girard              39.45N 89.81W
04/05/2025  M1.34 Inch       Macoupin           IL   Cocorahs

            Cocorahs station IL-MP-4 Girard 1.2 W.

0700 AM     Rain             1 NE Hardin             39.16N 90.62W
04/05/2025  M1.49 Inch       Calhoun            IL   Cocorahs

            Cocorahs station IL-CH-2 , IL.

0519 AM     Rain             3 S Hermann             38.66N 91.43W
04/05/2025  M1.52 Inch       Gasconade          MO   Cocorahs

            Cocorahs station MO-GS-3 Hermann 3.0 S.

0700 AM     Rain             1 NW Linn               38.49N 91.85W
04/05/2025  M1.57 Inch       Osage              MO   Cocorahs

            Cocorahs station MO-OS-3 Linn 0.5 NW.

0741 AM     Rain             4 W Saint Clair         38.35N 91.05W
04/05/2025  M1.96 Inch       Franklin           MO   Cocorahs

            Cocorahs station MO-FR-7 St. Clair 3.7 W.

0700 AM     Rain             4 WNW Wenonah           39.35N 89.35W
04/05/2025  M1.98 Inch       Montgomery         IL   Cocorahs

            Cocorahs station IL-MY-1 Nokomis 4.5 NW.

0800 AM     Rain             1 WNW Wright City       38.83N 91.04W
04/05/2025  M2.19 Inch       Warren             MO   Cocorahs

            Cocorahs station MO-WR-9 Wright City 0.9
            WNW.

0700 AM     Rain             2 W Smithton            38.41N 90.03W
04/05/2025  M2.39 Inch       St. Clair          IL   Cocorahs

            Cocorahs station IL-SC-29 , IL.

0700 AM     Rain             2 NNW Renault           38.19N 90.15W
04/05/2025  M2.40 Inch       Monroe             IL   Cocorahs

            Cocorahs station IL-MO-4 Fults 3.7 ENE.

0700 AM     Rain             1 NE Benld              39.11N 89.78W
04/05/2025  M2.43 Inch       Macoupin           IL   Cocorahs

            Cocorahs station IL-MP-22 1 NE Benld.

0700 AM     Rain             Manchester              38.59N 90.52W
04/05/2025  M2.50 Inch       St. Louis          MO   Cocorahs

            Cocorahs station MO-SL-49 Ballwin 1.6 E.

0700 AM     Rain             1 NNW Eureka            38.52N 90.65W
04/05/2025  M2.61 Inch       St. Louis          MO   Cocorahs

            Cocorahs station MO-SL-104 Eureka 1.4 NNW.

0700 AM     Rain             1 ESE Swansea           38.54N 89.98W
04/05/2025  M2.62 Inch       St. Clair          IL   Cocorahs

            Cocorahs station IL-SC-40 Swansea 0.7 ESE.

0751 AM     Rain             1 NNE Breese            38.62N 89.52W
04/05/2025  M2.62 Inch       Clinton            IL   Cocorahs

            Cocorahs station IL-CT-9 Breese 0.6 NNE.

0600 AM     Rain             2 SSE Mascoutah         38.49N 89.80W
04/05/2025  M2.65 Inch       St. Clair          IL   Cocorahs

            Cocorahs station IL-SC-26 Mascoutah 1.5 SSE.

0700 AM     Rain             2 W Cottleville         38.76N 90.69W
04/05/2025  M2.66 Inch       St. Charles        MO   Cocorahs

            Cocorahs station MO-SS-47 O'Fallon 2.1 SSE.

0651 AM     Rain             2 SSE Lebanon           38.58N 89.80W
04/05/2025  M2.72 Inch       St. Clair          IL   Cocorahs

            Cocorahs station IL-SC-45 , IL.

0700 AM     Rain             Lebanon                 38.61N 89.81W
04/05/2025  M2.72 Inch       St. Clair          IL   Cocorahs

            Cocorahs station IL-SC-42 Lebanon.

0700 AM     Rain             Glendale                38.59N 90.38W
04/05/2025  M2.77 Inch       St. Louis          MO   Cocorahs

            Cocorahs station MO-SL-92 Glendale.

0700 AM     Rain             1 SE Manchester         38.58N 90.50W
04/05/2025  M2.78 Inch       St. Louis          MO   Cocorahs

            Cocorahs station MO-SL-18 Manchester 1.4 SE.

0700 AM     Rain             1 NNW O'Fallon          38.61N 89.92W
04/05/2025  M2.79 Inch       St. Clair          IL   Cocorahs

            Cocorahs station IL-SC-30 , IL.

0730 AM     Rain             1 NW Bethalto           38.91N 90.06W
04/05/2025  M2.79 Inch       Madison            IL   Cocorahs

            Cocorahs station IL-MD-54 , IL.

0700 AM     Rain             3 SSE Catawissa         38.39N 90.76W
04/05/2025  M2.81 Inch       Franklin           MO   Cocorahs

            Cocorahs station MO-FR-31 Catawissa 3.0 SSE.

0700 AM     Rain             Glendale                38.60N 90.38W
04/05/2025  M2.82 Inch       St. Louis          MO   Cocorahs

            Cocorahs station MO-SL-74 Glendale 0.3 NE.

0700 AM     Rain             2 NNW Kimmswick         38.39N 90.37W
04/05/2025  M2.82 Inch       Jefferson          MO   Cocorahs

            Cocorahs station MO-JF-32 1 NNW Kimmswick.

0700 AM     Rain             2 N O'Fallon            38.62N 89.92W
04/05/2025  M2.86 Inch       St. Clair          IL   Cocorahs

            Cocorahs station IL-SC-47 1 N O'Fallon.

0800 AM     Rain             2 NE Saint Peters       38.80N 90.58W
04/05/2025  M2.90 Inch       St. Charles        MO   Cocorahs

            Cocorahs station MO-SS-37 St. Peters 2.2 NE.

0700 AM     Rain             2 WNW Belleville        38.54N 90.04W
04/05/2025  M2.92 Inch       St. Clair          IL   Cocorahs

            Cocorahs station IL-SC-37 1 WNW Belleville.

0700 AM     Rain             2 E Bartelso            38.54N 89.44W
04/05/2025  M2.92 Inch       Clinton            IL   Cocorahs

            Cocorahs station IL-CT-10 Bartelso 1.7 E.

0655 AM     Rain             2 NE Saint Charles      38.81N 90.48W
04/05/2025  M2.96 Inch       St. Charles        MO   Cocorahs

            Cocorahs station MO-SS-27 St. Charles 2.3
            NE.

0700 AM     Rain             1 ESE Highland          38.73N 89.65W
04/05/2025  M2.97 Inch       Madison            IL   Cocorahs

            Cocorahs station IL-MD-46 Highland 1.4 ESE.

0700 AM     Rain             2 SW Lakeshire          38.51N 90.37W
04/05/2025  M2.98 Inch       St. Louis          MO   Cocorahs

            Cocorahs station MO-SL-63 Concord 0.7 W.

0700 AM     Rain             2 S Troy                38.70N 89.90W
04/05/2025  M2.98 Inch       Madison            IL   Cocorahs

            Cocorahs station IL-MD-41 Troy 1.9 S.

0800 AM     Rain             2 NNW Saint Elmo        39.06N 88.87W
04/05/2025  M3.05 Inch       Fayette            IL   Cocorahs

            Cocorahs station IL-FY-2 2 NNW Saint Elmo.

0700 AM     Rain             Affton                  38.55N 90.33W
04/05/2025  M3.07 Inch       St. Louis          MO   Cocorahs

            Cocorahs station MO-SL-94 Affton 0.2 SSW.

0700 AM     Rain             3 N Cedar Hill          38.39N 90.64W
04/05/2025  M3.08 Inch       Jefferson          MO   Cocorahs

            Cocorahs station MO-JF-21 Cedar Hill 2.6 N.

0645 AM     Rain             2 ESE Murphy            38.48N 90.45W
04/05/2025  M3.13 Inch       Jefferson          MO   Cocorahs

            Cocorahs station MO-JF-25 Fenton 4.1 S.

0600 AM     Rain             3 S Saint Charles       38.75N 90.52W
04/05/2025  M3.24 Inch       St. Charles        MO   Cocorahs

            Cocorahs station MO-SS-51 St. Charles 2.6 S.

0600 AM     Rain             4 SSE Grubville         38.23N 90.73W
04/05/2025  M3.32 Inch       Jefferson          MO   Cocorahs

            Cocorahs station MO-JF-34 Cedar Hill Lakes
            7.9 SSW.

0700 AM     Rain             2 NW Florissant         38.81N 90.35W
04/05/2025  M3.50 Inch       St. Louis          MO   Cocorahs

            Cocorahs station MO-SL-111 Florissant 1.9
            NW.

0700 AM     Rain             1 ENE Maryville         38.73N 89.94W
04/05/2025  M3.60 Inch       Madison            IL   Cocorahs

            Cocorahs station IL-MD-39 , IL.

0620 AM     Rain             1 ENE Edwardsville      38.80N 89.94W
04/05/2025  M3.68 Inch       Madison            IL   Cocorahs

            Cocorahs station IL-MD-45 Edwardsville 1.2
            ENE.

0600 AM     Rain             1 ENE Granite City      38.72N 90.11W
04/05/2025  M3.86 Inch       Madison            IL   Cocorahs

            Cocorahs station IL-MD-10 Granite City 1.4
            ENE.

0700 AM     Rain             1 ESE Maryland Heights  38.72N 90.46W
04/05/2025  M3.87 Inch       St. Louis          MO   Cocorahs

            Cocorahs station MO-SL-79 Maryland Heights
            1.2 ESE.

0700 AM     Rain             Arnold                  38.43N 90.36W
04/05/2025  M4.04 Inch       Jefferson          MO   Cocorahs

            Cocorahs station MO-JF-36 Arnold 0.3 E.

0615 AM     Rain             1 SW Ellis Grove        37.99N 89.92W
04/05/2025  M4.09 Inch       Randolph           IL   Cocorahs

            Cocorahs station IL-RH-16 Ellis Grove 1.5
            SW.

0700 AM     Rain             2 SW Sparta             38.14N 89.74W
04/05/2025  M4.43 Inch       Randolph           IL   Cocorahs

            Cocorahs station IL-RH-7 Sparta 2.4 NW.

0819 AM     Rain             2 SSW Saint Louis       38.61N 90.26W
04/05/2025  M3.01 Inch       St. Louis City     MO   Mesonet

            Mesonet station MBGM7 Mbot.

0817 AM     Rain             Highland                38.74N 89.68W
04/05/2025  M3.34 Inch       Madison            IL   Mesonet

            Mesonet station FW7273 Highland.

0820 AM     Rain             2 NW Creve Coeur        38.68N 90.46W
04/05/2025  M3.34 Inch       St. Louis          MO   Mesonet

            Mesonet station DW4248 Creve Coeur.

0811 AM     Rain             1 WSW Granite City      38.71N 90.15W
04/05/2025  M3.56 Inch       Madison            IL   Mesonet

            Mesonet station GW5557 GRANITE CITY.

0815 AM     Rain             2 ENE Edwardsville      38.80N 89.93W
04/05/2025  M3.60 Inch       Madison            IL   Mesonet

            Mesonet station DW7285 Edwardsville.

0800 AM     Rain             2 WNW Baldwin           38.19N 89.89W
04/05/2025  M3.69 Inch       Randolph           IL   Mesonet

            Mesonet station REDI2 2.5 W Baldwin.

0817 AM     Rain             2 ESE Weldon Spring     38.71N 90.62W
04/05/2025  M3.71 Inch       St. Charles        MO   Mesonet

            Mesonet station GW3356 Cottleville.

0820 AM     Rain             3 SW Washington         38.52N 91.05W
04/05/2025  M3.74 Inch       Franklin           MO   Mesonet

            Mesonet station 2755D 2 SW Washington.

0820 AM     Rain             Bloomsdale              38.02N 90.22W
04/05/2025  M3.78 Inch       Ste. Genevieve     MO   Mesonet

            Mesonet station FW7051 Bloomsdale.

0820 AM     Rain             2 S Saint Louis         38.60N 90.25W
04/05/2025  M3.79 Inch       St. Louis City     MO   Mesonet

            Mesonet station EW7961 St Louis.

0800 AM     Rain             1 S Farmington          37.76N 90.43W
04/05/2025  M4.20 Inch       St. Francois       MO   Mesonet

            Mesonet station FMRM7 Farmington.

0820 AM     Rain             2 ENE Ames              38.15N 90.02W
04/05/2025  M4.38 Inch       Randolph           IL   Mesonet

            Mesonet station 1574D 1 NW Ruma.

0600 AM     Rain             3 SW Ellis Grove        37.98N 89.95W
04/05/2025  M4.39 Inch       Randolph           IL   Mesonet

            Mesonet station KNLI2 2.8 SE Roots.

0816 AM     Rain             1 SE Stone Church       38.34N 89.61W
04/05/2025  M4.63 Inch       Washington         IL   Mesonet

            Mesonet station GW3924 VENEDY.

0800 AM     Rain             2 SSW Hoffman           38.51N 89.27W
04/05/2025  M5.03 Inch       Clinton            IL   Mesonet

            Mesonet station HOFI2 2.2 S Hoffman.

0718 AM     Rain             10 NE Garwood           37.18N 90.79W
04/05/2025  M5.15 Inch       Reynolds           MO   Mesonet

            Mesonet station GW2706 Piedmont.

0815 AM     Rain             2 E Trenton             38.61N 89.65W
04/05/2025  M5.19 Inch       Clinton            IL   Mesonet

            Mesonet station CW8261 Trenton.

0817 AM     Rain             1 SSE Centralia         38.52N 89.12W
04/05/2025  M5.43 Inch       Marion             IL   Mesonet

            Mesonet station EW6320 Centralia.

&&
Local storm report, Apr 5, 10:14 AM CDT, 2 hours 29 minutes before
Preliminary Local Storm Report
National Weather Service St Louis MO
1014 AM CDT Sat Apr 5 2025

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

1008 AM     Rain             2 E Shrewsbury          38.59N 90.28W
04/05/2025  M3.08 Inch       St. Louis City     MO   NWS Employee

            24 hour total.

&&

Maples
Local storm report, Apr 5, 11:21 AM CDT, 1 hour 22 minutes before
Preliminary Local Storm Report
National Weather Service St Louis MO
1121 AM CDT Sat Apr 5 2025

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

1045 AM     Flood            2 SE Stanton            38.26N 91.08W
04/05/2025                   Franklin           MO   Dept of Highways

            Missouri Dept of Transportation reporting
            that Route W just past Sand Ford Road at the
            entrance to Meramec Caverns is being closed
            due to river flooding.

&&

Maples

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 4, 8:05 PM CDTAreal Flood WarningLSXFranklin, Saint Charles, Saint Louis, Warren5 hr
Apr 4, 8:50 PM CDTAreal Flood WarningLSXSaint Charles, Saint Louis, City of Saint Louis6 hr
Apr 4, 8:55 PM CDTAreal Flood WarningLSXCity of Saint Louis6 hr
Apr 4, 10:57 PM CDTAreal Flood WarningLSXIron, Madison, Reynolds5 hr
Apr 4, 11:09 PM CDTAreal Flood WarningLSXMadison5 hr
Apr 4, 11:18 PM CDTAreal Flood WarningLSXSaint Francois, Washington5 hr
Apr 5, 1:18 AM CDTAreal Flood WarningLSXSainte Genevieve, Saint Francois5 hr
Apr 5, 1:34 AM CDTAreal Flood WarningLSXJefferson5 hr
Apr 5, 2:06 PM CDTAreal Flood WarningLSXIron, Madison, Reynolds, Sainte Genevieve, Saint Francois5 hr
Apr 5, 2:06 PM CDTFreeze WatchLSXAudrain, Boone, Callaway, Cole, Crawford, Franklin and 9 more12 hr
Apr 4, 7:08 PM CDTFlash Flood WarningLSXBond, Clinton, Fayette, Marion7 hr
Apr 4, 7:23 PM CDTAreal Flood AdvisoryLSXBond, Fayette, Macoupin, Montgomery90 min
Apr 5, 2:11 AM CDTAreal Flood WarningLSXBond, Clinton, Fayette, Marion5 hr
Apr 5, 11:29 AM CDTRiver Flood WarningLSXMonroe, Saint Clair8 days

Nearby

River Flood Warnings in Missouri, 2025River Flood Warnings in Illinois, 2025Every river flood warning in 2025

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.