Note:
The expiration time in the watch graphic is amended if the watch is
replaced, cancelled or extended.
Note: Click for
Watch Status Reports.
SEL5
URGENT - IMMEDIATE BROADCAST REQUESTED
Tornado Watch Number 155
NWS Storm Prediction Center Norman OK
340 PM CDT Sun Apr 20 2025
The NWS Storm Prediction Center has issued a
* Tornado Watch for portions of
southeastern Iowa
western and centrl Illinois
far western Kentucky
eastern Missouri
* Effective this Sunday afternoon and evening from 340 PM until
1100 PM CDT.
* Primary threats include...
A few tornadoes and a couple intense tornadoes possible
Scattered damaging wind gusts to 70 mph likely
Scattered large hail events to 1.5 inches in diameter possible
SUMMARY...Ongoing strong/severe thunderstorms are forecast to
continue moving eastward/northeastward across Missouri this
afternoon and evening, spreading into parts of southeastern Iowa and
Illinois over the next several hours. Along with some hail risk,
damaging wind gusts are expected, along with potential for tornadoes
-- a couple of which could be strong.
The tornado watch area is approximately along and 60 statute miles
east and west of a line from 30 miles north northeast of Burlington
IA to 15 miles east southeast of Poplar Bluff MO. For a complete
depiction of the watch see the associated watch outline update
(WOUS64 KWNS WOU5).
PRECAUTIONARY/PREPAREDNESS ACTIONS...
REMEMBER...A Tornado Watch means conditions are favorable for
tornadoes and severe thunderstorms in and close to the watch
area. Persons in these areas should be on the lookout for
threatening weather conditions and listen for later statements
and possible warnings.
&&
OTHER WATCH INFORMATION...CONTINUE...WW 154...
AVIATION...Tornadoes and a few severe thunderstorms with hail
surface and aloft to 1.5 inches. Extreme turbulence and surface wind
gusts to 60 knots. A few cumulonimbi with maximum tops to 500. Mean
storm motion vector 23040.
...Goss
SEL5
URGENT - IMMEDIATE BROADCAST REQUESTED
Tornado Watch Number 155
NWS Storm Prediction Center Norman OK
340 PM CDT Sun Apr 20 2025
The NWS Storm Prediction Center has issued a
* Tornado Watch for portions of
southeastern Iowa
western and centrl Illinois
far western Kentucky
eastern Missouri
* Effective this Sunday afternoon and evening from 340 PM until
1100 PM CDT.
* Primary threats include...
A few tornadoes and a couple intense tornadoes possible
Scattered damaging wind gusts to 70 mph likely
Scattered large hail events to 1.5 inches in diameter possible
SUMMARY...Ongoing strong/severe thunderstorms are forecast to
continue moving eastward/northeastward across Missouri this
afternoon and evening, spreading into parts of southeastern Iowa and
Illinois over the next several hours. Along with some hail risk,
damaging wind gusts are expected, along with potential for tornadoes
-- a couple of which could be strong.
The tornado watch area is approximately along and 60 statute miles
east and west of a line from 30 miles north northeast of Burlington
IA to 15 miles east southeast of Poplar Bluff MO. For a complete
depiction of the watch see the associated watch outline update
(WOUS64 KWNS WOU5).
PRECAUTIONARY/PREPAREDNESS ACTIONS...
REMEMBER...A Tornado Watch means conditions are favorable for
tornadoes and severe thunderstorms in and close to the watch
area. Persons in these areas should be on the lookout for
threatening weather conditions and listen for later statements
and possible warnings.
&&
OTHER WATCH INFORMATION...CONTINUE...WW 154...
AVIATION...Tornadoes and a few severe thunderstorms with hail
surface and aloft to 1.5 inches. Extreme turbulence and surface wind
gusts to 60 knots. A few cumulonimbi with maximum tops to 500. Mean
storm motion vector 23040.
...Goss
Note:
The Aviation Watch (SAW) product is an approximation to the watch area.
The actual watch is depicted by the shaded areas.
SAW5
WW 155 TORNADO IA IL KY MO 202040Z - 210400Z
AXIS..60 STATUTE MILES EAST AND WEST OF LINE..
30NNE BRL/BURLINGTON IA/ - 15ESE POF/POPLAR BLUFF MO/
..AVIATION COORDS.. 50NM E/W /38ESE IOW - 49NE ARG/
HAIL SURFACE AND ALOFT..1.5 INCHES. WIND GUSTS..60 KNOTS.
MAX TOPS TO 500. MEAN STORM MOTION VECTOR 23040.
LAT...LON 41188976 36688914 36689130 41189206
THIS IS AN APPROXIMATION TO THE WATCH AREA. FOR A
COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS
FOR WOU5.
Watch 155 Status Report Messages:
STATUS REPORT #4 ON WW 155
VALID 210230Z - 210340Z
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 10 S POF TO
35 S FAM TO 25 WNW SLO.
..SQUITIERI..04/21/25
ATTN...WFO...DVN...LSX...PAH...ILX...
&&
STATUS REPORT FOR WT 155
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
ILC003-005-011-021-027-039-051-055-077-081-087-113-115-121-123-
135-139-145-147-153-155-173-181-189-195-199-203-210340-
IL
. ILLINOIS COUNTIES INCLUDED ARE
ALEXANDER BOND BUREAU
CHRISTIAN CLINTON DE WITT
FAYETTE FRANKLIN JACKSON
JEFFERSON JOHNSON MCLEAN
MACON MARION MARSHALL
MONTGOMERY MOULTRIE PERRY
PIATT PULASKI PUTNAM
SHELBY UNION WASHINGTON
WHITESIDE WILLIAMSON WOODFORD
$$
KYC007-210340-
KY
. KENTUCKY COUNTIES INCLUDED ARE
BALLARD
$$
MOC017-031-133-143-157-201-207-210340-
MO
. MISSOURI COUNTIES INCLUDED ARE
BOLLINGER CAPE GIRARDEAU MISSISSIPPI
NEW MADRID PERRY SCOTT
STODDARD
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #3 ON WW 155
VALID 210140Z - 210240Z
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 N ARG TO
30 NNW POF TO 25 SSW BLV TO 5 NNW ALN TO 15 WNW SPI TO 25 SSW PIA
TO 10 SW MLI.
..SQUITIERI..04/21/25
ATTN...WFO...DVN...LSX...PAH...ILX...
&&
STATUS REPORT FOR WT 155
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
ILC003-005-011-021-027-039-051-055-073-077-081-087-095-107-113-
115-117-119-121-123-125-129-135-139-143-145-147-153-155-157-161-
163-167-173-175-179-181-189-195-199-203-210240-
IL
. ILLINOIS COUNTIES INCLUDED ARE
ALEXANDER BOND BUREAU
CHRISTIAN CLINTON DE WITT
FAYETTE FRANKLIN HENRY
JACKSON JEFFERSON JOHNSON
KNOX LOGAN MCLEAN
MACON MACOUPIN MADISON
MARION MARSHALL MASON
MENARD MONTGOMERY MOULTRIE
PEORIA PERRY PIATT
PULASKI PUTNAM RANDOLPH
ROCK ISLAND ST. CLAIR SANGAMON
SHELBY STARK TAZEWELL
UNION WASHINGTON WHITESIDE
WILLIAMSON WOODFORD
$$
IAC163-210240-
IA
. IOWA COUNTIES INCLUDED ARE
SCOTT
$$
KYC007-210240-
KY
. KENTUCKY COUNTIES INCLUDED ARE
BALLARD
$$
MOC017-023-031-093-123-133-143-157-179-181-201-207-223-210240-
MO
. MISSOURI COUNTIES INCLUDED ARE
BOLLINGER BUTLER CAPE GIRARDEAU
IRON MADISON MISSISSIPPI
NEW MADRID PERRY REYNOLDS
RIPLEY SCOTT STODDARD
WAYNE
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #2 ON WW 155
VALID 210050Z - 210140Z
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 25 E UNO TO
15 WSW FAM TO 20 NW STL TO 30 ENE UIN TO 40 NNW BRL.
FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 507
..SQUITIERI..04/21/25
ATTN...WFO...DVN...LSX...PAH...ILX...
&&
STATUS REPORT FOR WT 155
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
ILC003-005-009-013-017-021-027-051-055-057-061-071-073-077-081-
083-087-095-107-109-117-119-121-125-129-131-133-135-137-143-145-
153-157-161-163-167-169-171-175-179-181-187-189-199-210140-
IL
. ILLINOIS COUNTIES INCLUDED ARE
ALEXANDER BOND BROWN
CALHOUN CASS CHRISTIAN
CLINTON FAYETTE FRANKLIN
FULTON GREENE HENDERSON
HENRY JACKSON JEFFERSON
JERSEY JOHNSON KNOX
LOGAN MCDONOUGH MACOUPIN
MADISON MARION MASON
MENARD MERCER MONROE
MONTGOMERY MORGAN PEORIA
PERRY PULASKI RANDOLPH
ROCK ISLAND ST. CLAIR SANGAMON
SCHUYLER SCOTT STARK
TAZEWELL UNION WARREN
WASHINGTON WILLIAMSON
$$
IAC115-139-163-210140-
IA
. IOWA COUNTIES INCLUDED ARE
LOUISA MUSCATINE SCOTT
$$
KYC007-210140-
KY
. KENTUCKY COUNTIES INCLUDED ARE
BALLARD
$$
MOC017-023-031-035-093-099-123-133-143-157-179-181-183-186-187-
189-201-207-223-510-210140-
MO
. MISSOURI COUNTIES INCLUDED ARE
BOLLINGER BUTLER CAPE GIRARDEAU
CARTER IRON JEFFERSON
MADISON MISSISSIPPI NEW MADRID
PERRY REYNOLDS RIPLEY
ST. CHARLES STE. GENEVIEVE ST. FRANCOIS
ST. LOUIS SCOTT STODDARD
WAYNE
MISSOURI INDEPENDENT CITIES INCLUDED ARE
ST. LOUIS CITY
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #1 ON WW 155
VALID 202355Z - 210040Z
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 40 ESE TBN
TO 50 NE VIH TO 20 SW UIN TO 35 S CID.
..SQUITIERI..04/20/25
ATTN...WFO...DVN...LSX...PAH...ILX...
&&
STATUS REPORT FOR WT 155
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
ILC001-003-005-009-013-017-021-027-051-055-057-061-067-071-073-
077-081-083-087-095-107-109-117-119-121-125-129-131-133-135-137-
143-145-149-153-157-161-163-167-169-171-175-179-181-187-189-199-
210040-
IL
. ILLINOIS COUNTIES INCLUDED ARE
ADAMS ALEXANDER BOND
BROWN CALHOUN CASS
CHRISTIAN CLINTON FAYETTE
FRANKLIN FULTON GREENE
HANCOCK HENDERSON HENRY
JACKSON JEFFERSON JERSEY
JOHNSON KNOX LOGAN
MCDONOUGH MACOUPIN MADISON
MARION MASON MENARD
MERCER MONROE MONTGOMERY
MORGAN PEORIA PERRY
PIKE PULASKI RANDOLPH
ROCK ISLAND ST. CLAIR SANGAMON
SCHUYLER SCOTT STARK
TAZEWELL UNION WARREN
WASHINGTON WILLIAMSON
$$
IAC057-087-111-115-139-163-183-210040-
IA
. IOWA COUNTIES INCLUDED ARE
DES MOINES HENRY LEE
LOUISA MUSCATINE SCOTT
WASHINGTON
$$
KYC007-210040-
KY
. KENTUCKY COUNTIES INCLUDED ARE
BALLARD
$$
MOC017-023-031-035-055-071-093-099-113-123-133-143-157-163-179-
181-183-186-187-189-201-207-219-221-223-510-210040-
MO
. MISSOURI COUNTIES INCLUDED ARE
BOLLINGER BUTLER CAPE GIRARDEAU
CARTER CRAWFORD FRANKLIN
IRON JEFFERSON LINCOLN
MADISON MISSISSIPPI NEW MADRID
PERRY PIKE REYNOLDS
RIPLEY ST. CHARLES STE. GENEVIEVE
ST. FRANCOIS ST. LOUIS SCOTT
STODDARD WARREN WASHINGTON
WAYNE
MISSOURI INDEPENDENT CITIES INCLUDED ARE
ST. LOUIS CITY
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
Note:
Click for Complete Product Text.
Tornadoes
Probability of 2 or more tornadoes
|
Mod (50%)
|
Probability of 1 or more strong (EF2-EF5) tornadoes
|
Mod (30%)
|
Wind
Probability of 10 or more severe wind events
|
Mod (60%)
|
Probability of 1 or more wind events > 65 knots
|
Low (20%)
|
Hail
Probability of 10 or more severe hail events
|
Mod (40%)
|
Probability of 1 or more hailstones > 2 inches
|
Low (20%)
|
Combined Severe Hail/Wind
Probability of 6 or more combined severe hail/wind events
|
High (90%)
|
For each watch, probabilities for particular events inside the watch
(listed above in each table) are determined by the issuing forecaster.
The "Low" category contains probability values ranging from less than 2%
to 20% (EF2-EF5 tornadoes), less than 5% to 20% (all other probabilities),
"Moderate" from 30% to 60%, and "High" from 70% to greater than 95%.
High values are bolded and lighter in color to provide awareness of
an increased threat for a particular event.