Alert archive / Missouri / Severe Thunderstorm Warnings in 2024

Severe Thunderstorm Warning 409, NWS Kansas City, MO

October 24, 20244 counties in Missouri

NWS Kansas City, MO issued this severe thunderstorm warning at Oct 24, 2024, 9:41 PM CDT for 4 counties in Missouri. It was in force for 34 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Oct 24, 2024, 9:41 PM CDT (02:41 UTC)
Expired: Oct 24, 2024, 10:15 PM CDT
In force: 34 min
Issued by: NWS Kansas City, MO
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

Counties Caldwell County, MO, Carroll County, MO, Lafayette County, MO, Ray County, MO

The radar

The Pleasant Hill radar (KEAX), 74 km from the middle of the area, began a volume at 02:44 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 nearest sounding before it

Topeka, KS (KTOP), launched 00:00Z, 2.7 hours before the alert went out and 163 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 795 J/kg
Mixed-layer CIN: -27 J/kg
Mixed-layer LCL: 2437 m above ground
0-6 km bulk shear: 40 kt
0-1 km storm-relative helicity: 214 m²/s²
0-3 km storm-relative helicity: 364 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 4.9

Open this sounding in Storm Lab

The office that day

Everything else NWS Kansas City, MO issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Oct 24, 7:35 PM CDT	Special Weather Statement	EAX	Caldwell	25 min
Oct 24, 7:50 PM CDT	Severe Thunderstorm Warning Considerable damage threat	EAX	Andrew, Buchanan, Platte	25 min
Oct 24, 8:08 PM CDT	Severe Thunderstorm Warning	EAX	Andrew, Buchanan, Clinton, DeKalb, Platte	37 min
Oct 24, 8:14 PM CDT	Severe Thunderstorm Warning	EAX	Platte	31 min
Oct 24, 8:37 PM CDT	Severe Thunderstorm Warning Considerable damage threat	EAX	Buchanan, Caldwell, Clay, Clinton, Jackson, Platte and 1 more	38 min
Oct 24, 8:41 PM CDT	Severe Thunderstorm Warning Considerable damage threat	EAX	Caldwell, Clinton, Daviess, DeKalb, Gentry, Harrison	49 min
Oct 24, 9:13 PM CDT	Severe Thunderstorm Warning Considerable damage threat	EAX	Caldwell, Clay, Clinton, Jackson, Lafayette, Platte and 1 more	47 min
Oct 24, 9:21 PM CDT	Severe Thunderstorm Warning	EAX	Caldwell, Daviess, Grundy, Livingston	39 min
Oct 24, 10:06 PM CDT	Special Weather Statement	EAX	Cass, Jackson	24 min
Oct 24, 10:31 PM CDT	Special Weather Statement	EAX	Johnson, Lafayette	29 min
Oct 24, 10:42 PM CDT	Special Weather Statement	EAX	Clay	33 min
Oct 24, 11:15 PM CDT	Special Weather Statement	EAX	Cooper, Howard, Pettis, Saline	30 min
Oct 24, 7:29 PM CDT	Severe Thunderstorm Warning	EAX	Atchison, Doniphan	31 min
Oct 24, 10:16 PM CDT	Special Weather Statement	EAX	Leavenworth	29 min

Nearby

Severe Thunderstorm Warnings in Missouri, 2024 Every severe thunderstorm warning in 2024

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.