Alert archive / Kentucky / Tornado Warnings in 2026

Tornado Warning 76, NWS Paducah, KY

June 27, 2026Lyon County, Kentucky

NWS Paducah, KY issued this tornado warning at Jun 27, 2026, 6:45 PM CDT for Lyon County, Kentucky. It was in force for 30 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jun 27, 2026, 6:45 PM CDT (23:45 UTC)
Expired
Jun 27, 2026, 7:15 PM CDT
In force
30 min
Issued by
NWS Paducah, KY
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.75 in

County Lyon County, KY

The radar

The Ft Campbell radar (KHPX), 67 km from the middle of the area, began a volume at 23:47 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.

Did it verify

Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this tornado warning while it was in force. That is not proof nothing happened: reports are thin where few people live.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Jun 27, 12:56 PM CDTSevere Thunderstorm WatchSPC7 hr

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 12:00Z, 11.8 hours before the alert went out and 154 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-pSkew-T log-p diagram, Nashville Metro, TN at 12:00Z on 2026-06-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 575 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Nashville Metro, TN at 12:00Z on 2026-06-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 152 square meters per square second.1939Sfc1 km3 km6 km9 kmRMLM
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

The text

As transmitted.

941 
WFUS53 KPAH 272345
TORPAH
KYC143-280015-
/O.NEW.KPAH.TO.W.0076.260627T2345Z-260628T0015Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Paducah KY
645 PM CDT Sat Jun 27 2026

The National Weather Service in Paducah has issued a

* Tornado Warning for...
  Southeastern Lyon County in western Kentucky...

* Until 715 PM CDT.

* At 645 PM CDT, a severe thunderstorm capable of producing a tornado
  was located over Cravens Bay Campground, moving east at 25 mph.

  HAZARD...Tornado.

  SOURCE...Radar indicated rotation.

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be damaged or destroyed. 
           Damage to roofs, windows, and vehicles will occur.  Tree 
           damage is likely.

* This tornadic thunderstorm will remain over mainly rural areas of
  southeastern Lyon County.

This includes Interstate 24 in Kentucky between Mile Markers 47 and
54.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

&&

LAT...LON 3694 8806 3704 8805 3703 8794 3696 8788
      3696 8790 3692 8797 3692 8798
TIME...MOT...LOC 2345Z 278DEG 19KT 3698 8801 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...<.75 IN

$$

07
1 follow-up statement
001 
WWUS53 KPAH 280009
SVSPAH

Severe Weather Statement
National Weather Service Paducah KY
709 PM CDT Sat Jun 27 2026

KYC143-280019-
/O.EXP.KPAH.TO.W.0076.000000T0000Z-260628T0015Z/
Lyon KY-
709 PM CDT Sat Jun 27 2026

...THE TORNADO WARNING FOR SOUTHEASTERN LYON COUNTY WILL EXPIRE AT
715 PM CDT...

The tornadic thunderstorm which prompted the warning has moved out 
of the warned area. Therefore, the warning will be allowed to expire.

A Severe Thunderstorm Watch remains in effect until 800 PM CDT for
western Kentucky.

&&

LAT...LON 3694 8806 3704 8805 3703 8794 3696 8788
      3696 8790 3692 8797 3692 8798
TIME...MOT...LOC 0009Z 278DEG 19KT 3696 8787 

$$

07

What forecasters said that day

The local office's own words before this tornado 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 tornado warning went out at Jun 27, 5:43 PM CDT, 1 hour 2 minutes earlier. Its key messages:

  • Numerous showers and thunderstorms will impact the region this afternoon. Severe storms are possible with damaging winds the greatest threat. There remains a concern for significant flash flooding with very efficient rainfall rates falling on top of already saturated soils.
  • Additional scattered showers and storms are possible overnight into early Sunday morning before pushing east of the region. Severe storms are unlikely with this round but flash flooding remains a serious concern.
  • Dangerous heat and humidity build into the region Sunday and continue through the coming week. Heat indices up to 105 are expected on Sunday afternoon and between 105 and 110 Monday through Thursday. This heatwave may linger through the 4th of July holiday weekend, although confidence is lower.
Area forecast discussion, Jun 27, 5:43 PM CDT, 1 hour 2 minutes before
Area Forecast Discussion
National Weather Service Paducah KY
543 PM CDT Sat Jun 27 2026

.KEY MESSAGES...

- Numerous showers and thunderstorms will impact the region this
  afternoon. Severe storms are possible with damaging winds
  the greatest threat. There remains a concern for significant
  flash flooding with very efficient rainfall rates falling on
  top of already saturated soils.

- Additional scattered showers and storms are possible overnight
  into early Sunday morning before pushing east of the region.
  Severe storms are unlikely with this round but flash flooding
  remains a serious concern.

- Dangerous heat and humidity build into the region Sunday and
  continue through the coming week. Heat indices up to 105 are
  expected on Sunday afternoon and between 105 and 110 Monday
  through Thursday. This heatwave may linger through the 4th of
  July holiday weekend, although confidence is lower.

&&

.UPDATE...
Issued at 540 PM CDT Sat Jun 27 2026

Updated Aviation discussion for 00Z TAF Issuance.

&&

.DISCUSSION...
Issued at 138 PM CDT Sat Jun 27 2026

An MCV moving out of southeast Missouri is leading to convection
ticking up in intensity this afternoon. The airmass ahead of it is
characterized by 2500 j/kg of MLCAPE along with extremely high low
level moisture (dew points in the 75-80 range). A shortwave
progressing across southern MO is resulting in some enhancement of
the mid level shear, with 0-6km shear values of 25 to 35 kts
(strongest behind this initial MCV). Low level shear isn't that
great (around 15 kts), but it's enough to possibly get a spin up or
two. Main threat looks to be damaging winds as convection progresses
east across far southern IL and west KY.

Significant flash flooding remains a concern with storms producing
very intense rainfall rates falling on top of already saturated
soils. Pockets of 3-6" have occurred along with localized totals of
6-10" in part of southwest Indiana. Could see up to an inch within
15-20 minutes and hourly rates in excess of 2". Pwats are in the 2
to 2.2" range. After a lull mid to late evening, CAMS indicate
additional convection bubbling up along the residual boundary
overnight into early Sunday morning. This would pose an additional
flash flooding threat. Not overly concerned about severe
storms overnight, but they can't be ruled out.

A 594-597dm ridge starts to build into the region on Sunday,
expanding further Monday through mid week. High temperatures will
reach the low to mid 90s each day through at least Thursday, coupled
with dew points in the mid to upper 70s, to produce heat index
readings reaching 105 to 110 on a daily basis. Lingering cloud cover
on Sunday may hold temperatures back some in the north and east, so
these areas may only reach about 100 on the heat index. However, for
simplicity sake went ahead and issued a Heat Advisory for entire
area. Thereafter, an Extreme Heat Watch is in effect through
Thursday for heat index readings of 105 to 110. After only
experiencing 2 days reaching 90 so far in Paducah (tied with 2003
for fewest through June 27th), summer is about to kick into full
gear.

Guidance is hinting at the heatwave lingering through the 4th of
July weekend, although there also seems to be some weakening of the
ridge that may allow some convection to develop. So it's possible
the heat gets turned down a notch, maybe only highs around 90 and
heat index readings in the low 100s (more typical summer-time
levels).

&&

.AVIATION /00Z TAFS THROUGH 00Z MONDAY/...
Issued at 540 PM CDT Sat Jun 27 2026

Active convection still at KPAH at this writing may linger
thunderstorms and associated restrictions early this evening,
otherwise expect convective trends to lessen with potential for
a return to Visual Flight Rules, as has already occurred at
other terminals. There is some concern for overnight
redevlopment and where that does not occur, potentially lower
restricted bases or restrictions to vsbys/fog...so have included
those potential flight concerns as well. More general and
expansive improvements to more conclusively return to VFR will
occur tmrw, esp during the planning phase hours of the forecast.

&&

.PAH WATCHES/WARNINGS/ADVISORIES...
IL...Flood Watch through Sunday morning for ILZ075>078-080>094.
     Heat Advisory from noon to 8 PM CDT Sunday for ILZ075>078-
     080>094.
     Extreme Heat Watch from Monday morning through Thursday
     evening for ILZ075>078-080>094.
MO...Flood Watch through Sunday morning for MOZ076-086-087-100-
     107>112-114.
     Heat Advisory from noon to 8 PM CDT Sunday for MOZ076-086-087-
     100-107>112-114.
     Extreme Heat Watch from Monday morning through Thursday
     evening for MOZ076-086-087-100-107>112-114.
IN...Flood Watch through Sunday morning for INZ081-082-085>088.
     Heat Advisory from noon CDT /1 PM EDT/ to 8 PM CDT /9 PM EDT/
     Sunday for INZ081-082-085>088.
     Extreme Heat Watch from Monday morning through Thursday
     evening for INZ081-082-085>088.
KY...Flood Watch through Sunday morning for KYZ001>022.
     Heat Advisory from noon to 8 PM CDT Sunday for KYZ001>022.
     Extreme Heat Watch from Monday morning through Thursday
     evening for KYZ001>022.

&&
Hazardous weather outlook, Jun 27, 1:06 PM CDT, 5 hours 39 minutes before
Hazardous Weather Outlook
National Weather Service Paducah KY
106 PM CDT Sat Jun 27 2026

ILZ075>078-080>094-INZ081-082-085>088-KYZ001>022-MOZ076-086-087-
100-107>112-114-281815-
Jefferson-Wayne IL-Edwards-Wabash-Perry IL-Franklin-Hamilton-
White-Jackson-Williamson-Saline-Gallatin-Union-Johnson-Pope-
Hardin-Alexander-Pulaski-Massac-Gibson-Pike-Posey-Vanderburgh-
Warrick-Spencer-Fulton-Hickman-Carlisle-Ballard-McCracken-Graves-
Livingston-Marshall-Calloway-Crittenden-Lyon-Trigg-Caldwell-
Union KY-Webster-Hopkins-Christian-Henderson-Daviess-McLean-
Muhlenberg-Todd-Perry MO-Bollinger-Cape Girardeau-Wayne MO-Carter-
Ripley-Butler-Stoddard-Scott-Mississippi-New Madrid-
106 PM CDT Sat Jun 27 2026 /206 PM EDT Sat Jun 27 2026/

This Hazardous Weather Outlook is for portions of southern
Illinois, southwest Indiana, western Kentucky, and southeast
Missouri.

.DAY ONE...This Afternoon and Tonight

Numerous thunderstorms will move across the region this afternoon.
Severe storms are possible, with damaging winds the main threat. A
tornado or two is possible. Additional isolated storms are
possible this evening and overnight, but severe storms are not
anticipated with this round.

A Flood Watch remains in effect through tonight with a heightened
threat for flash flooding due to torrential rainfall falling on
already saturated soils.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Dangerous heat and humidity is forecast Sunday through much of
next week. A Heat Advisory is in effect for Sunday and an Extreme
Heat Watch is in effect for Monday through Thursday. Refer to the
products for details.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is likely this afternoon. Any reports are
greatly appreciated.

In the hours before

Local storm report, Jun 27, 4:57 PM CDT, 1 hour 48 minutes before
Preliminary Local Storm Report
National Weather Service Paducah KY
457 PM CDT Sat Jun 27 2026

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

0455 PM     Flash Flood      4 WNW Lone Oak          37.05N 88.73W
06/27/2026                   McCracken          KY   Trained Spotter

            Road flooded in Information Age Park.

&&

SP
Local storm report, Jun 27, 5:07 PM CDT, 1 hour 38 minutes before
Preliminary Local Storm Report
National Weather Service Paducah KY
507 PM CDT Sat Jun 27 2026

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

0248 PM     Tstm Wnd Dmg     4 NNE Grayville         38.31N 87.97W
06/27/2026                   Edwards            IL   Public

            Tree down on County Road 450N near Cowling.

&&

ATL
Local storm report, Jun 27, 5:31 PM CDT, 1 hour 14 minutes before
Preliminary Local Storm Report
National Weather Service Paducah KY
531 PM CDT Sat Jun 27 2026

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

0350 PM     Flash Flood      1 S Mount Carmel        38.41N 87.77W
06/27/2026                   Wabash             IL   Law Enforcement

            Flooding on West 5th Street in Mount Carmel.

&&

ATL
Local storm report, Jun 27, 5:45 PM CDT, 1 hour before
Preliminary Local Storm Report
National Weather Service Paducah KY
545 PM CDT Sat Jun 27 2026

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

0400 PM     Flash Flood      Poseyville              38.18N 87.78W
06/27/2026                   Posey              IN   Law Enforcement

            Several county roads flooded in Posey
            County. Time estimated by MRMS streamflow.

&&

ATL
Local storm report, Jun 27, 6:08 PM CDT, 37 minutes before
Preliminary Local Storm Report
National Weather Service Paducah KY
608 PM CDT Sat Jun 27 2026

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

0605 PM     Flash Flood      1 N Spurgeon            38.28N 87.26W
06/27/2026                   Pike               IN   Emergency Mngr

            Water covered IN-61 north of Spurgeon.

&&

ATL
Local storm report, Jun 27, 6:42 PM CDT, 3 minutes before
Preliminary Local Storm Report
National Weather Service Paducah KY
642 PM CDT Sat Jun 27 2026

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

0630 PM     Flash Flood      Oakland City            38.34N 87.35W
06/27/2026                   Gibson             IN   Emergency Mngr

            Occasional water rescues continue in Oakland
            City. Flooding over parts of IN-57 and
            IN-64.

&&

ATL

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 27, 9:07 AM CDTSevere Thunderstorm WarningPAHDaviess38 min
Jun 27, 9:47 AM CDTFlash Flood WarningPAHDaviess4 hr
Jun 27, 11:00 AM CDTHeat AdvisoryPAHBallard, Caldwell, Calloway, Carlisle, Christian, Crittenden and 16 more33 hr
Jun 27, 11:00 AM CDTExtreme Heat WatchPAHBallard, Caldwell, Calloway, Carlisle, Christian, Crittenden and 16 more24 hr
Jun 27, 12:59 PM CDTSevere Thunderstorm WarningPAHBallard, Carlisle, Graves, McCracken46 min
Jun 27, 1:18 PM CDTAreal Flood AdvisoryPAHMcCracken3 hr
Jun 27, 1:36 PM CDTSevere Thunderstorm WarningPAHCrittenden, Livingston39 min
Jun 27, 2:00 PM CDTAreal Flood AdvisoryPAHCrittenden, Livingston84 min
Jun 27, 2:03 PM CDTSevere Thunderstorm WarningPAHCaldwell, Crittenden, Hopkins, Union, Webster42 min
Jun 27, 2:27 PM CDTSevere Thunderstorm WarningPAHHenderson, Union48 min
Jun 27, 2:31 PM CDTSevere Thunderstorm WarningPAHHenderson, Hopkins, McLean, Webster44 min
Jun 27, 2:41 PM CDTSevere Thunderstorm WarningPAHHenderson, Union49 min
Jun 27, 3:04 PM CDTAreal Flood AdvisoryPAHHenderson37 min
Jun 27, 3:04 PM CDTSevere Thunderstorm WarningPAHDaviess, McLean41 min
Jun 27, 3:16 PM CDTSevere Thunderstorm WarningPAHDaviess, Henderson44 min
Jun 27, 3:21 PM CDTAreal Flood AdvisoryPAHDaviess3 hr
Jun 27, 4:08 PM CDTFlash Flood WarningPAHBallard, McCracken5 hr
Jun 27, 4:39 PM CDTTornado WarningPAHMuhlenberg21 min
Jun 27, 5:11 PM CDTTornado WarningPAHMcCracken19 min
Jun 27, 5:21 PM CDTAreal Flood AdvisoryPAHMuhlenberg114 min
Jun 27, 5:24 PM CDTTornado WarningPAHLivingston, Lyon, McCracken, Marshall14 min
Jun 27, 5:34 PM CDTTornado WarningPAHMcCracken26 min
Jun 27, 5:49 PM CDTAreal Flood AdvisoryPAHMcLean86 min
Jun 27, 5:49 PM CDTTornado WarningPAHLivingston, Marshall26 min
Jun 27, 5:55 PM CDTAreal Flood AdvisoryPAHLivingston2 hr
Jun 27, 6:01 PM CDTTornado WarningPAHMcCracken29 min
Jun 27, 6:10 PM CDTTornado WarningPAHLivingston, Lyon, Marshall35 min
Jun 27, 6:16 PM CDTFlash Flood WarningPAHLivingston77 min
Jun 27, 6:55 PM CDTTornado WarningPAHCaldwell, Trigg35 min

Nearby

Tornado Warnings in Kentucky, 2026Every tornado warning in 2026Tornadoes 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.