|
Home Return to list Severe Thunderstorm Warning 0148 Issued by the St. Louis Forecast Office
Action: New Issued At: 2026-05-18 06:13:06
372
WUUS53 KLSX 181112
SVRLSX
ILC001-149-MOC007-127-163-173-181200-
/O.NEW.KLSX.SV.W.0148.260518T1112Z-260518T1200Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service St Louis MO
612 AM CDT Mon May 18 2026
The National Weather Service in St Louis has issued a
* Severe Thunderstorm Warning for...
South Central Adams County in west central Illinois...
Western Pike County in west central Illinois...
Northeastern Audrain County in central Missouri...
Southeastern Marion County in northeastern Missouri...
Northwestern Pike County in northeastern Missouri...
Ralls County in northeastern Missouri...
* Until 700 AM CDT.
* At 612 AM CDT, a severe thunderstorm was located near Perry, or 8
miles northwest of Vandalia, moving northeast at 40 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Perry, Center, Spencerburg, New London, Frankford, Ilasco,
Hannibal, Saverton, Ashburn, Fall Creek, Seehorn, Hull, New Canton,
Kinderhook, Rockport, Plainville and Payson.
This includes the following State Parks...
Fall Creek Scenic Overlook State Natural Area.
This includes Interstate 72 between exits 4 and 10.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Seek shelter inside a well-built structure and stay away from
windows. This storm is capable of producing damaging winds.
Tornadoes can develop quickly from severe thunderstorms. Seek shelter
immediately in an interior room on the lowest floor of a well-built
structure.
&&
LAT...LON 3932 9162 3944 9171 3985 9122 3951 9099
3929 9160
TIME...MOT...LOC 1112Z 240DEG 34KT 3939 9161
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Britt
Action: Cancelled Issued At: 2026-05-18 06:28:37
839
WWUS53 KLSX 181128
SVSLSX
Severe Weather Statement
National Weather Service St Louis MO
628 AM CDT Mon May 18 2026
MOC007-181138-
/O.CAN.KLSX.SV.W.0148.000000T0000Z-260518T1200Z/
Audrain MO-
628 AM CDT Mon May 18 2026
...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR NORTHEASTERN AUDRAIN
COUNTY...
The storm which prompted the warning has moved out of the area.
Therefore, the warning has been cancelled. To report severe weather,
contact your nearest law enforcement agency. They will send your
report to the National Weather Service office.
&&
LAT...LON 3941 9154 3957 9156 3985 9122 3951 9099
3933 9150
TIME...MOT...LOC 1112Z 240DEG 34KT 3939 9160
$$
ILC001-149-MOC127-163-173-181200-
/O.CON.KLSX.SV.W.0148.000000T0000Z-260518T1200Z/
Adams IL-Pike IL-Marion MO-Pike MO-Ralls MO-
628 AM CDT Mon May 18 2026
...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 7 AM CDT FOR
SOUTH CENTRAL ADAMS AND WESTERN PIKE COUNTIES IN WEST CENTRAL
ILLINOIS AND SOUTHEASTERN MARION, NORTHWESTERN PIKE AND CENTRAL RALLS
COUNTIES IN NORTHEASTERN MISSOURI...
At 628 AM CDT, a severe thunderstorm was located near Spencerburg, or
12 miles north of Vandalia, moving northeast at 45 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Center, Spencerburg, Frankford, New London, Ilasco, Hannibal,
Saverton, Ashburn, Fall Creek, Seehorn, Hull, New Canton,
Kinderhook, Payson, Rockport and Plainville.
This includes the following State Parks...
Fall Creek Scenic Overlook State Natural Area.
This includes Interstate 72 between exits 4 and 10.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Seek shelter inside a well-built structure and stay away from
windows. This storm is capable of producing damaging winds.
Tornadoes can develop quickly from severe thunderstorms. Seek shelter
immediately in an interior room on the lowest floor of a well-built
structure.
&&
LAT...LON 3941 9154 3957 9156 3985 9122 3951 9099
3933 9150
TIME...MOT...LOC 1112Z 239DEG 37KT 3940 9159
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Britt
Action: Continued Issued At: 2026-05-18 06:28:37
839
WWUS53 KLSX 181128
SVSLSX
Severe Weather Statement
National Weather Service St Louis MO
628 AM CDT Mon May 18 2026
MOC007-181138-
/O.CAN.KLSX.SV.W.0148.000000T0000Z-260518T1200Z/
Audrain MO-
628 AM CDT Mon May 18 2026
...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR NORTHEASTERN AUDRAIN
COUNTY...
The storm which prompted the warning has moved out of the area.
Therefore, the warning has been cancelled. To report severe weather,
contact your nearest law enforcement agency. They will send your
report to the National Weather Service office.
&&
LAT...LON 3941 9154 3957 9156 3985 9122 3951 9099
3933 9150
TIME...MOT...LOC 1112Z 240DEG 34KT 3939 9160
$$
ILC001-149-MOC127-163-173-181200-
/O.CON.KLSX.SV.W.0148.000000T0000Z-260518T1200Z/
Adams IL-Pike IL-Marion MO-Pike MO-Ralls MO-
628 AM CDT Mon May 18 2026
...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 7 AM CDT FOR
SOUTH CENTRAL ADAMS AND WESTERN PIKE COUNTIES IN WEST CENTRAL
ILLINOIS AND SOUTHEASTERN MARION, NORTHWESTERN PIKE AND CENTRAL RALLS
COUNTIES IN NORTHEASTERN MISSOURI...
At 628 AM CDT, a severe thunderstorm was located near Spencerburg, or
12 miles north of Vandalia, moving northeast at 45 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Center, Spencerburg, Frankford, New London, Ilasco, Hannibal,
Saverton, Ashburn, Fall Creek, Seehorn, Hull, New Canton,
Kinderhook, Payson, Rockport and Plainville.
This includes the following State Parks...
Fall Creek Scenic Overlook State Natural Area.
This includes Interstate 72 between exits 4 and 10.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Seek shelter inside a well-built structure and stay away from
windows. This storm is capable of producing damaging winds.
Tornadoes can develop quickly from severe thunderstorms. Seek shelter
immediately in an interior room on the lowest floor of a well-built
structure.
&&
LAT...LON 3941 9154 3957 9156 3985 9122 3951 9099
3933 9150
TIME...MOT...LOC 1112Z 239DEG 37KT 3940 9159
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Britt
Action: Expired Issued At: 2026-05-18 07:05:08
709
WWUS53 KLSX 181204
SVSLSX
Severe Weather Statement
National Weather Service St Louis MO
704 AM CDT Mon May 18 2026
ILC001-149-MOC127-163-173-181214-
/O.EXP.KLSX.SV.W.0148.000000T0000Z-260518T1200Z/
Adams IL-Pike IL-Marion MO-Pike MO-Ralls MO-
704 AM CDT Mon May 18 2026
...SEVERE THUNDERSTORM WARNING HAS EXPIRED FOR SOUTH CENTRAL ADAMS
AND WESTERN PIKE COUNTIES IN WEST CENTRAL ILLINOIS AND SOUTHEASTERN
MARION, NORTHWESTERN PIKE AND CENTRAL RALLS COUNTIES IN NORTHEASTERN
MISSOURI...
The storm which prompted the warning has moved out of the area.
Therefore, the warning has been allowed to expire. To report severe
weather, contact your nearest law enforcement agency. They will send
your report to the National Weather Service office.
&&
LAT...LON 3941 9154 3957 9156 3985 9122 3951 9099
3933 9150
TIME...MOT...LOC 1128Z 239DEG 37KT 3948 9141
$$
Pfahler
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||