Alert archive / Missouri / Mesoscale Discussions in 2023

Mesoscale Discussion 736

May 8, 20234 states

The Storm Prediction Center issued this mesoscale discussion at May 8, 2023, 9:05 PM CDT for 4 states. It was in force for 115 min.

The area

The outline as issued.

The facts

Issued: May 8, 2023, 9:05 PM CDT (02:05 UTC)
Expired: May 8, 2023, 11:00 PM CDT
In force: 115 min
Issued by: the Storm Prediction Center
Concerning: Severe thunderstorm watch 202

All 93 counties

Alexander County, IL, Franklin County, IL, Gallatin County, IL, Hamilton County, IL, Hardin County, IL, Jackson County, IL, Jefferson County, IL, Johnson County, IL, Massac County, IL, Monroe County, IL, Perry County, IL, Pope County, IL, Pulaski County, IL, Randolph County, IL, Saline County, IL, Union County, IL, Washington County, IL, White County, IL, Williamson County, IL, Gibson County, IN, Pike County, IN, Posey County, IN, Vanderburgh County, IN, Warrick County, IN, Ballard County, KY, Caldwell County, KY, Carlisle County, KY, Christian County, KY, Crittenden County, KY, Graves County, KY, Henderson County, KY, Hickman County, KY, Hopkins County, KY, Livingston County, KY, Lyon County, KY, Marshall County, KY, McCracken County, KY, McLean County, KY, Muhlenberg County, KY, Todd County, KY, Trigg County, KY, Union County, KY, Webster County, KY, Barry County, MO, Barton County, MO, Bollinger County, MO, Butler County, MO, Camden County, MO, Cape Girardeau County, MO, Carter County, MO, Cedar County, MO, Christian County, MO, Crawford County, MO, Dade County, MO, Dallas County, MO, Dent County, MO, Douglas County, MO, Greene County, MO, Hickory County, MO, Howell County, MO, Iron County, MO, Jasper County, MO, Jefferson County, MO, Laclede County, MO, Lawrence County, MO, Madison County, MO, Maries County, MO, McDonald County, MO, Miller County, MO, Mississippi County, MO, Newton County, MO, Oregon County, MO, Ozark County, MO, Perry County, MO, Phelps County, MO, Polk County, MO, Pulaski County, MO, Reynolds County, MO, Ripley County, MO, Saint Francois County, MO, Sainte Genevieve County, MO, Scott County, MO, Shannon County, MO, St. Clair County, MO, Stoddard County, MO, Stone County, MO, Taney County, MO, Texas County, MO, Vernon County, MO, Washington County, MO, Wayne County, MO, Webster County, MO, Wright County, MO

The radar

The St Louis radar (KLSX), 150 km from the middle of the area, began a volume at 02:07 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 text

As transmitted.

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SPC that day

Everything else SPC issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
May 9, 1:11 AM CDT	Mesoscale Discussion	SPC	Allen, Christian, Logan, Monroe, Simpson, Todd and 1 more	3 hr
May 9, 2:44 PM CDT	Mesoscale Discussion	SPC	Barton, Cedar, Christian, Dade, Greene, Jasper and 5 more	91 min
May 9, 3:53 PM CDT	Mesoscale Discussion	SPC	Barton, Vernon	97 min
May 9, 4:02 PM CDT	Severe Thunderstorm Watch	SPC	Barton, Bates, Benton, Camden, Cass, Cedar and 16 more	6 hr
May 9, 5:56 PM CDT	Mesoscale Discussion	SPC	Barton, Bates, Jasper, Newton, Vernon	94 min

Nearby

Mesoscale Discussions in Missouri, 2023 Mesoscale Discussions in Illinois, 2023 Mesoscale Discussions in Kentucky, 2023 Every mesoscale discussion in 2023

Sources

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