Alert archive / Kansas / Severe Thunderstorm Warnings in 2023
Severe Thunderstorm Warning 154, NWS Kansas City, MO
NWS Kansas City, MO issued this severe thunderstorm warning at Jul 5, 2023, 12:52 AM CDT for Cass County, Jackson County, Missouri; Johnson County, Miami County, Wyandotte County, Kansas. It was in force for 38 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
- Jul 5, 2023, 12:52 AM CDT (05:52 UTC)
- Expired
- Jul 5, 2023, 1:30 AM CDT
- In force
- 38 min
- Issued by
- NWS Kansas City, MO
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Johnson County, KS, Miami County, KS, Wyandotte County, KS, Cass County, MO, Jackson County, MO
The radar
The Pleasant Hill radar (KEAX), 31 km from the middle of the area, began a volume at 05:55 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 watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jul 4, 10:56 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
The nearest sounding before it
Topeka, KS (KTOP), launched 00:00Z, 5.9 hours before the alert went out and 90 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.
- Mixed-layer CAPE
- 1759 J/kg
- Mixed-layer CIN
- -7 J/kg
- Mixed-layer LCL
- 2131 m above ground
- 0-6 km bulk shear
- 17 kt
- 0-1 km storm-relative helicity
- 11 m²/s²
- 0-3 km storm-relative helicity
- 58 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Kansas City, MO wrote its last area forecast discussion before this severe thunderstorm warning went out at Jul 5, 12:45 AM CDT, 7 minutes earlier.
Area forecast discussion, Jul 5, 12:45 AM CDT, 7 minutes before
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</html>Hazardous weather outlook, Jul 4, 5:20 AM CDT, 19 hours 32 minutes before
Hazardous Weather Outlook National Weather Service Kansas City/Pleasant Hill MO 520 AM CDT Tue Jul 4 2023 KSZ025-057-060-102>105-MOZ001>008-011>017-020>025-028>033-037>040- 043>046-053-054-051030- Atchison KS-Miami-Linn KS-Doniphan-Leavenworth-Wyandotte-Johnson KS- Atchison MO-Nodaway-Worth-Gentry-Harrison-Mercer-Putnam-Schuyler- Holt-Andrew-De Kalb-Daviess-Grundy-Sullivan-Adair-Buchanan-Clinton- Caldwell-Livingston-Linn MO-Macon-Platte-Clay-Ray-Carroll-Chariton- Randolph-Jackson-Lafayette-Saline-Howard-Cass-Johnson MO-Pettis- Cooper-Bates-Henry- 520 AM CDT Tue Jul 4 2023 This hazardous weather outlook is for northwest...north central and west central Missouri...as well as extreme eastern Kansas. .DAY ONE...Today and Tonight Temperatures will be in the middle 90s this afternoon, with heat indices around 100 degrees. Strong thunderstorms move in later tonight, through the overnight period. Gusty winds 40-60 mph and periods of heavy rain will be the primary concerns. More detailed information can be accessed at... https://www.weather.gov/eax/hwo .DAYS TWO THROUGH SEVEN...Wednesday through Monday Strong thunderstorms possible in central and southern Missouri Wednesday afternoon. Next appreciable chance for rain comes late this week into the weekend. More detailed information can be accessed at... https://www.weather.gov/eax/hwo
In the hours before
Local storm report, Jul 4, 11:54 PM CDT, 58 minutes before
Preliminary Local Storm Report
National Weather Service Kansas City/Pleasant HIll MO
1154 PM CDT Tue Jul 4 2023
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1147 PM Tstm Wnd Gst Atchison 39.56N 95.11W
07/04/2023 E60 MPH Atchison KS Public
&&
AKLocal storm report, Jul 4, 11:57 PM CDT, 55 minutes before
Preliminary Local Storm Report
National Weather Service Kansas City/Pleasant HIll MO
1157 PM CDT Tue Jul 4 2023
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1155 PM Tstm Wnd Gst 1 NNE Saint Joseph Airp 39.77N 94.91W
07/04/2023 M66 MPH Buchanan MO ASOS
&&
AKLocal storm report, Jul 5, 12:16 AM CDT, 36 minutes before
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</html>Local storm report, Jul 5, 12:27 AM CDT, 25 minutes before
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</html>Local storm report, Jul 5, 12:34 AM CDT, 18 minutes before
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</html>The office that day
Everything else NWS Kansas City, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 4, 8:40 PM CDT | Special Weather Statement | EAX | Atchison | 50 min |
| Jul 4, 9:33 PM CDT | Special Weather Statement | EAX | Atchison, Holt | 42 min |
| Jul 4, 10:23 PM CDT | Special Weather Statement | EAX | Buchanan | 52 min |
| Jul 4, 11:15 PM CDT | Special Weather Statement | EAX | Andrew, Buchanan | 30 min |
| Jul 4, 11:20 PM CDT | Severe Thunderstorm Warning | EAX | Buchanan, Platte | 40 min |
| Jul 4, 11:42 PM CDT | Severe Thunderstorm Warning | EAX | Platte | 33 min |
| Jul 4, 11:58 PM CDT | Severe Thunderstorm Warning | EAX | Andrew, Buchanan, Clay, Clinton, DeKalb, Platte | 47 min |
| Jul 5, 12:08 AM CDT | Severe Thunderstorm Warning | EAX | Platte | 52 min |
| Jul 5, 12:42 AM CDT | Severe Thunderstorm Warning | EAX | Caldwell, Clay, Clinton, Jackson, Ray | 48 min |
| Jul 5, 1:02 AM CDT | Special Weather Statement | EAX | Bates | 43 min |
| Jul 5, 1:27 AM CDT | Severe Thunderstorm Warning | EAX | Carroll, Cass, Clay, Jackson, Johnson, Lafayette and 1 more | 30 min |
| Jul 5, 2:28 AM CDT | Special Weather Statement | EAX | Cooper, Henry, Howard, Pettis, Saline | 47 min |
| Jul 4, 10:31 PM CDT | Severe Thunderstorm Warning | EAX | Atchison, Doniphan | 29 min |
Nearby
Severe Thunderstorm Warnings in Kansas, 2023Severe Thunderstorm Warnings in Missouri, 2023Every severe thunderstorm warning 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.