Tornado Warning 9, NWS Paducah, KY

705 
WWUS53 KPAH 020918
SVSPAH

Severe Weather Statement
National Weather Service Paducah KY
418 AM CDT Tue Apr 2 2024

MOC201-020928-
/O.CAN.KPAH.TO.W.0009.000000T0000Z-240402T0945Z/
Scott MO-
418 AM CDT Tue Apr 2 2024

...THE TORNADO WARNING FOR NORTH CENTRAL SCOTT COUNTY IS CANCELLED...

The tornadic thunderstorm which prompted the warning has weakened. 
moved out of the warned area.  Therefore, the warning has been 
cancelled.

A Tornado Watch remains in effect until 800 AM CDT for southern
Illinois...and southeastern Missouri.

&&

LAT...LON 3723 8970 3734 8977 3741 8974 3752 8922
      3734 8919 3733 8925 3733 8922 3729 8920
      3725 8925 3724 8946 3725 8946
TIME...MOT...LOC 0918Z 260DEG 30KT 3733 8963 

$$

ILC003-181-MOC031-020945-
/O.CON.KPAH.TO.W.0009.000000T0000Z-240402T0945Z/
Union IL-Alexander IL-Cape Girardeau MO-
418 AM CDT Tue Apr 2 2024

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 445 AM CDT FOR
SOUTHWESTERN UNION...NORTHWESTERN ALEXANDER AND CENTRAL CAPE
GIRARDEAU COUNTIES...

At 418 AM CDT, a severe thunderstorm capable of producing a tornado 
was located over Gordonville, or near Jackson, moving east at 35 
mph. This circulation is moving into northern Cape Girardeau.

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 dangerous storm will be near...
  Cape Girardeau and Scott City around 425 AM CDT.
  Trail Of Tears State Park around 430 AM CDT.
  Ware around 435 AM CDT.
  Jonesboro around 440 AM CDT.
  Anna around 445 AM CDT.

Other locations impacted by this tornadic thunderstorm include Mill
Creek and East Cape Girardeau.

This includes Interstate 55 between Mile Markers 93 and 105.
 
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 3723 8970 3734 8977 3741 8974 3752 8922
      3734 8919 3733 8925 3733 8922 3729 8920
      3725 8925 3724 8946 3725 8946
TIME...MOT...LOC 0918Z 260DEG 30KT 3733 8963 

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

$$

JGG

952 
WWUS53 KPAH 020932
SVSPAH

Severe Weather Statement
National Weather Service Paducah KY
432 AM CDT Tue Apr 2 2024

ILC003-181-MOC031-020945-
/O.CON.KPAH.TO.W.0009.000000T0000Z-240402T0945Z/
Union IL-Alexander IL-Cape Girardeau MO-
432 AM CDT Tue Apr 2 2024

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 445 AM CDT FOR
SOUTHWESTERN UNION...NORTHWESTERN ALEXANDER AND EAST CENTRAL CAPE
GIRARDEAU COUNTIES...

At 432 AM CDT, severe thunderstorms capable of producing tornadoes
were located along a line extending from Ware to 6 miles north of
Olive Branch, moving east at 35 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.

These dangerous storms will be near...
  Anna and Jonesboro around 435 AM CDT.

Other locations impacted by these tornadic storms include Mill Creek.

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 3725 8947 3747 8945 3752 8922 3734 8919
      3733 8925 3733 8922 3729 8920 3725 8925
      3724 8946 3725 8946
TIME...MOT...LOC 0932Z 260DEG 32KT 3747 8938 3726 8939 

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

$$

JGG

532 
WWUS53 KPAH 020941
SVSPAH

Severe Weather Statement
National Weather Service Paducah KY
441 AM CDT Tue Apr 2 2024

ILC003-181-MOC031-020951-
/O.EXP.KPAH.TO.W.0009.000000T0000Z-240402T0945Z/
Union IL-Alexander IL-Cape Girardeau MO-
441 AM CDT Tue Apr 2 2024

...THE TORNADO WARNING FOR SOUTHWESTERN UNION...NORTHWESTERN
ALEXANDER AND EAST CENTRAL CAPE GIRARDEAU COUNTIES WILL EXPIRE AT 445
AM CDT...

Rotation has weakend to the point the warning can be dropped for 
now. Therefore, the warning will be allowed to expire.

A Tornado Watch remains in effect until 800 AM CDT for southern
Illinois...and southeastern Missouri.

Remember, a Severe Thunderstorm Warning still remains in effect 

&&

LAT...LON 3725 8947 3747 8945 3752 8922 3734 8919
      3733 8925 3733 8922 3729 8920 3725 8925
      3724 8946 3725 8946
TIME...MOT...LOC 0941Z 261DEG 29KT 3748 8929 3727 8930 

$$

JGG

Area Forecast Discussion
National Weather Service Paducah KY
346 AM CDT Tue Apr 2 2024

.KEY MESSAGES...

- Severe storms continue this morning, mainly from northern
  portions of SEMO through S Illinois to SW Indiana, with
  damaging winds, hail and a few spin-up tornadoes possible.

- Additional storm development remains possible from mid morning
  through early afternoon, mainly east of the Mississippi River,
  as the cold front passes. Wind gusts of 30-40 mph are possible
  Tuesday and Wednesday even outside of thunderstorm activity.

- Temperatures will be about 10 degrees below normal by the
  middle of the week in the 50s/30s. Frost and possibly freeze
  headlines are possible, with the best chance Friday night.

&&

.DISCUSSION...
Issued at 342 AM CDT Tue Apr 2 2024

A surface low near or just north of St. Louis MO this morning is
expected to lift north-northeastward this morning as it reaches
southern Lake Michigan this afternoon. The low is expected to
rapidly deepen as a deep upper-level low drops south from the
northern Plains. As the low intensifies, a cold front will pass
through the CWA from west to east, reaching the Mississippi River by
or around 17Z. Hi-Res guidance suggest additional development will
be possible by early afternoon across portions of western KY,
southern IL into southwest IN. It does look like there may be enough
of a gap between this mornings convection and the afternoon frontal
passage to bring a second round of strong to severe storms.
Dewpoints ahead of the cold front are expected to remain in the mid
60s, which is plenty moist for severe weather. Around 1500 J/kg of
instability is forecast ahead of the front with wind shear values
around 40 to 50 kts! This combination, especially with any breaks in
the cloud cover, will lead to an increased risk for organized severe
weather from western KY to southern IL and points east. All modes of
severe weather are possible with shear vectors oriented orthogonal
to the cold front. 0-3 km shear vectors are also around 30-40 kts
with a good portion of that perpendicular to the line of storms
again leading to bowing along the line and spin-ups. Helicity is is
progged to be around 200-300 m2/s2, indicating a good possibility of
rotating updrafts/supercells! All this has led to SPC issuing an
enhanced risk of severe weather for western KY into southwest IN,
where the the aforementioned ingredients overlap. Very heavy
downpours will be possible with at least an isolated threat of flash
flooding.

Outside of thunderstorms, winds are expected to remain fairly gusty
out of the south this morning before shifting to the west then
northwest this afternoon and tonight. Gusts as high as 25 to 30 mph
will be possible today before possibly gusting as high as 40 mph on
Wednesday on cold air advection.

The broad upper-level low will be centered over Lake Michigan
Wednesday as vort lobes rotate through the CWA. The combination of
increased moisture, forcing and weak instability will result in
another round of showers and some thunderstorms by Wednesday
afternoon. This will be a much cooler system with high temperatures
only in the 40s and low 50s! Again, wind gusts throughout the day
could be as high as 40 mph, even outside of any thunderstorm
activity. The troughing pattern will remain in place across the area
through Thursday night, keeping much cooler temperatures in place
along with a few showers and increased cloud cover. It may be cold
enough that a few wet snow flakes may mix in over southwest IN late
Wednesday night into early Thursday morning. No real impacts
expected from that. If there is any clearing, there could be some
frost or possibly a freeze Thursday night and especially Friday
night.

Brief ridging will slide through the area Friday night into through
Saturday night bringing a break in the cloud cover and also in the
precipitation chances. Temperatures will only warm to the upper 50s
and low 60s.

Looking toward the Sunday/Monday time period the next low is
expected to shift across the central Plains as a frontal boundary
shifts through the CWA from west to east. The frontal passage looks
to be during the day Sunday into Sunday evening, leading to the next
chance for rain across the CWA. There are significant model
differences in exactly where the low treks after Sunday night, so
there continues to be some question as to how much cloud cover
lingers for the eclipse on Monday. The latest EC would suggest
clearing across a good portion of the CWA; however, the GFS is
farther south and more progressive with the low...bringing more
cloud cover. The next few model runs will help to get a better
handle on the weather for early next week!

&&

.AVIATION /00Z TAFS THROUGH 00Z WEDNESDAY/...
Issued at 647 PM CDT Mon Apr 1 2024

MVFR ceilings will develop northward across the region this
evening, then scattered SHRA/TSRA will move eastward across the
region in the overnight to early morning hours. Brief IFR
visibilities and lower MVFR ceilings will be possible as the
convection passes. There is a possibility of very strong winds
(>50kts) with the storms. Ceilings will climb to VFR levels by
midday over most of the region. South winds will gust 15-20kts
this evening, and then increase to 20-25kts overnight into the
morning. As a cold front approaches and passes, west southwest
winds will gust 20-30kts at times.

&&

.PAH WATCHES/WARNINGS/ADVISORIES...
IL...None.
MO...None.
IN...None.
KY...None.

&&

Special Weather Statement
National Weather Service Paducah KY
126 AM CDT Tue Apr 2 2024

MOZ076-020645-
Perry MO-
126 AM CDT Tue Apr 2 2024

...A STRONG THUNDERSTORM WILL IMPACT NORTHWESTERN PERRY COUNTY
THROUGH 145 AM CDT...

At 126 AM CDT, Doppler radar was tracking a strong thunderstorm over
Park Hills, or over Desloge, moving southeast at 65 mph.

HAZARD...Wind gusts up to 50 mph and penny size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor hail damage to vegetation is
         possible.

This storm will remain over mainly rural areas of northwestern Perry
County.

This includes Interstate 55 between Mile Markers 136 and 139.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 3788 8985 3760 9013 3761 9015 3764 9015
      3768 9010 3782 9000 3787 8994 3787 8990
      3788 8988
TIME...MOT...LOC 0626Z 301DEG 56KT 3785 9048

MAX HAIL SIZE...0.75 IN
MAX WIND GUST...50 MPH

Special Weather Statement
National Weather Service Paducah KY
346 AM CDT Tue Apr 2 2024

ILZ075>077-081>083-020930-
White IL-Edwards IL-Franklin IL-Hamilton IL-Jefferson IL-Wayne IL-
346 AM CDT Tue Apr 2 2024

...STRONG THUNDERSTORMS WILL IMPACT NORTHWESTERN WHITE...WAYNE...
SOUTHEASTERN JEFFERSON...NORTHWESTERN EDWARDS...NORTHERN HAMILTON AND
NORTHEASTERN FRANKLIN COUNTIES THROUGH 430 AM CDT...

At 346 AM CDT, Doppler radar was tracking strong thunderstorms along
a line extending from near Clay City to Benton. Movement was east at
40 mph.

HAZARD...Wind gusts up to 50 mph and half inch hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor hail damage to vegetation is
         possible.

Locations impacted include...
Fairfield, Mcleansboro, Wayne City, Cisne, Dahlgren, Jeffersonville,
Sims, Mill Shoals, Springerton, Mount Erie, Golden Gate, and Belle
Prairie City.

This includes Interstate 64 in Illinois between Mile Markers 92 and
114.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

A Tornado Watch remains in effect until 800 AM CDT for south central
and southeastern Illinois.

&&

LAT...LON 3860 8815 3857 8815 3857 8801 3808 8844
      3808 8885 3861 8841
TIME...MOT...LOC 0846Z 255DEG 33KT 3863 8838 3800 8890

MAX HAIL SIZE...0.50 IN
MAX WIND GUST...50 MPH

DW