Alert archive / Missouri / Flash Flood Warnings in 2026

Flash Flood Warning 35, NWS Paducah, KY

June 27, 2026Alexander County, Union County, Illinois; Cape Girardeau County, Scott County, Stoddard County, Missouri

NWS Paducah, KY issued this flash flood warning at Jun 27, 2026, 12:14 PM CDT for Alexander County, Union County, Illinois; Cape Girardeau County, Scott County, Stoddard County, Missouri. It was in force for 2 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Jun 27, 2026, 12:14 PM CDT (17:14 UTC)
Expired: Jun 27, 2026, 2:39 PM CDT
In force: 2 hr
Issued by: NWS Paducah, KY
Area: Storm-based polygon
Flood severity: None

Counties Alexander County, IL, Union County, IL, Cape Girardeau County, MO, Scott County, MO, Stoddard County, MO

The radar

The Paducah radar (KPAH), 71 km from the middle of the area, began a volume at 17:13 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 nearest sounding before it

Nashville Metro, TN (KBNA), launched 12:00Z, 5.2 hours before the alert went out and 289 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 575 J/kg
Mixed-layer CIN: -42 J/kg
Mixed-layer LCL: 991 m above ground
0-6 km bulk shear: 30 kt
0-1 km storm-relative helicity: 152 m²/s²
0-3 km storm-relative helicity: 174 m²/s²
Significant tornado parameter: 0.3
Supercell composite: 2.2

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Paducah, KY wrote its last area forecast discussion before this flash flood warning went out at Jun 27, 6:13 AM CDT, 6 hours 1 minute earlier.

Area forecast discussion, Jun 27, 6:13 AM CDT, 6 hours 1 minute before

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Hazardous weather outlook, Jun 27, 12:39 AM CDT, 11 hours 35 minutes before

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In the hours before

Local storm report, Jun 27, 10:37 AM CDT, 1 hour 37 minutes before

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Local storm report, Jun 27, 10:47 AM CDT, 1 hour 27 minutes before

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Local storm report, Jun 27, 10:49 AM CDT, 1 hour 25 minutes before

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Local storm report, Jun 27, 10:52 AM CDT, 1 hour 22 minutes before

Preliminary Local Storm Report
National Weather Service Paducah KY
1052 AM CDT Sat Jun 27 2026

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

0915 AM     Tstm Wnd Dmg     5 NNW Philpot           37.80N 87.03W
06/27/2026                   Daviess            KY   NWS Employee

            Trees down at Yellow Creek Park. Time
            estimated by radar.

&&

DWS

Special weather statement, Jun 27, 11:38 AM CDT, 36 minutes before

Special Weather Statement
National Weather Service Paducah KY
1138 AM CDT Sat Jun 27 2026

MOZ086-087-110-111-271730-
Stoddard MO-Bollinger MO-Cape Girardeau MO-Scott MO-
1138 AM CDT Sat Jun 27 2026

...STRONG THUNDERSTORMS WILL IMPACT BOLLINGER...NORTHWESTERN SCOTT...
CAPE GIRARDEAU AND NORTH CENTRAL STODDARD COUNTIES THROUGH 1230 PM
CDT...

At 1138 AM CDT, Doppler radar was tracking strong thunderstorms along
a line extending from Grassy to 8 miles west of Advance. Movement was
east at 40 mph.

HAZARD...Wind gusts up to 40 mph and torrential rainfall.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects.

Locations impacted include...
Cape Girardeau, Jackson, Scott City, Chaffee, Marble Hill, Advance,
Bollinger Mill State Historic Site, Trail Of Tears State Park, Kelso,
Delta, Gordonville, Dutchtown, Millersville, Leopold, Cape Girardeau
Airport, Burfordville, Grassy, Oak Ridge, Whitewater, and Zalma.

This includes Interstate 55 between Mile Markers 84 and 112.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

Torrential rainfall is also occurring with these storms and may lead
to localized flooding. Do not drive your vehicle through flooded
roadways.

&&

LAT...LON 3708 9011 3709 9013 3731 9021 3731 9015
      3736 9014 3757 8955 3757 8952 3750 8950
      3740 8942 3735 8943 3734 8948 3729 8952
      3725 8949 3725 8946 3721 8947 3714 8943
      3702 9010
TIME...MOT...LOC 1638Z 251DEG 36KT 3728 9014 3711 9007

MAX HAIL SIZE...0.00 IN
MAX WIND GUST...40 MPH

JGG

Local storm report, Jun 27, 12:02 PM CDT, 12 minutes before

Preliminary Local Storm Report
National Weather Service Paducah KY
1202 PM CDT Sat Jun 27 2026

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

1201 PM     Flash Flood      Hazleton                38.49N 87.54W
06/27/2026                   Gibson             IN   Emergency Mngr

            Several roads washed out or flooded near and
            south of Hazelton. Event total rainfall
            amounts of 9 to 10 inches measured.

&&

DWS

The office that day

Everything else NWS Paducah, KY issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 27, 9:07 AM CDT	Severe Thunderstorm Warning	PAH	Daviess	38 min
Jun 27, 9:47 AM CDT	Flash Flood Warning	PAH	Daviess	4 hr
Jun 27, 11:00 AM CDT	Heat Advisory	PAH	Ballard, Caldwell, Calloway, Carlisle, Christian, Crittenden and 16 more	33 hr
Jun 27, 11:00 AM CDT	Extreme Heat Watch	PAH	Ballard, Caldwell, Calloway, Carlisle, Christian, Crittenden and 16 more	24 hr
Jun 27, 12:59 PM CDT	Severe Thunderstorm Warning	PAH	Ballard, Carlisle, Graves, McCracken	46 min
Jun 27, 1:18 PM CDT	Areal Flood Advisory	PAH	McCracken	3 hr
Jun 27, 1:36 PM CDT	Severe Thunderstorm Warning	PAH	Crittenden, Livingston	39 min
Jun 27, 2:00 PM CDT	Areal Flood Advisory	PAH	Crittenden, Livingston	84 min
Jun 27, 2:03 PM CDT	Severe Thunderstorm Warning	PAH	Caldwell, Crittenden, Hopkins, Union, Webster	42 min
Jun 27, 2:27 PM CDT	Severe Thunderstorm Warning	PAH	Henderson, Union	48 min
Jun 27, 2:31 PM CDT	Severe Thunderstorm Warning	PAH	Henderson, Hopkins, McLean, Webster	44 min
Jun 27, 2:41 PM CDT	Severe Thunderstorm Warning	PAH	Henderson, Union	49 min
Jun 27, 3:04 PM CDT	Areal Flood Advisory	PAH	Henderson	37 min
Jun 27, 3:04 PM CDT	Severe Thunderstorm Warning	PAH	Daviess, McLean	41 min
Jun 27, 3:16 PM CDT	Severe Thunderstorm Warning	PAH	Daviess, Henderson	44 min
Jun 27, 3:21 PM CDT	Areal Flood Advisory	PAH	Daviess	3 hr
Jun 27, 4:08 PM CDT	Flash Flood Warning	PAH	Ballard, McCracken	5 hr
Jun 27, 4:39 PM CDT	Tornado Warning	PAH	Muhlenberg	21 min
Jun 27, 5:11 PM CDT	Tornado Warning	PAH	McCracken	19 min
Jun 27, 5:21 PM CDT	Areal Flood Advisory	PAH	Muhlenberg	114 min
Jun 27, 5:24 PM CDT	Tornado Warning	PAH	Livingston, Lyon, McCracken, Marshall	14 min
Jun 27, 5:34 PM CDT	Tornado Warning	PAH	McCracken	26 min
Jun 27, 5:49 PM CDT	Areal Flood Advisory	PAH	McLean	86 min
Jun 27, 5:49 PM CDT	Tornado Warning	PAH	Livingston, Marshall	26 min
Jun 27, 5:55 PM CDT	Areal Flood Advisory	PAH	Livingston	2 hr
Jun 27, 6:01 PM CDT	Tornado Warning	PAH	McCracken	29 min
Jun 27, 6:10 PM CDT	Tornado Warning	PAH	Livingston, Lyon, Marshall	35 min
Jun 27, 6:16 PM CDT	Flash Flood Warning	PAH	Livingston	77 min
Jun 27, 6:45 PM CDT	Tornado Warning	PAH	Lyon	30 min
Jun 27, 6:55 PM CDT	Tornado Warning	PAH	Caldwell, Trigg	35 min
Jun 26, 11:57 PM CDT	Flash Flood Warning	PAH	Wabash	8 hr
Jun 27, 7:59 AM CDT	Flash Flood Warning	PAH	Edwards, Wabash, White	5 hr
Jun 27, 12:06 PM CDT	Severe Thunderstorm Warning	PAH	Alexander, Union	39 min
Jun 27, 12:34 PM CDT	Severe Thunderstorm Warning	PAH	Alexander, Pulaski, Union	41 min
Jun 27, 1:19 PM CDT	Severe Thunderstorm Warning	PAH	Wabash	41 min
Jun 27, 1:27 PM CDT	Flash Flood Warning	PAH	Edwards, Jefferson, Wabash, Wayne	4 hr
Jun 27, 1:54 PM CDT	Severe Thunderstorm Warning	PAH	Edwards, Wayne	51 min
Jun 27, 1:59 PM CDT	Severe Thunderstorm Warning	PAH	Wabash	23 min
Jun 27, 2:15 PM CDT	Severe Thunderstorm Warning	PAH	Edwards, Wabash, Wayne, White	45 min
Jun 27, 2:17 PM CDT	Areal Flood Advisory	PAH	Wayne	3 hr
Jun 27, 2:33 PM CDT	Flash Flood Warning	PAH	Edwards, Wabash	6 hr
Jun 27, 3:16 PM CDT	Flash Flood Warning	PAH	White	3 hr
Jun 27, 11:38 AM CDT	Special Weather Statement	PAH	Bollinger, Cape Girardeau	52 min

Nearby

Flash Flood Warnings in Missouri, 2026 Flash Flood Warnings in Illinois, 2026 Every flash flood warning in 2026

Sources

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