Alert archive / Kansas / Severe Thunderstorm Warnings in 2023

Severe Thunderstorm Warning 85, NWS Wichita, KS

May 31, 2023Wilson County, Kansas

NWS Wichita, KS issued this severe thunderstorm warning at May 31, 2023, 12:15 AM CDT for Wilson County, Kansas. It was in force for 30 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: May 31, 2023, 12:15 AM CDT (05:15 UTC)
Expired: May 31, 2023, 12:45 AM CDT
In force: 30 min
Issued by: NWS Wichita, KS
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

County Wilson County, KS

The radar

The Wichita radar (KICT), 150 km from the middle of the area, began a volume at 05:17 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

Springfield, MO (KSGF), launched 00:00Z, 5.3 hours before the alert went out and 187 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: 843 J/kg
Mixed-layer CIN: -26 J/kg
Mixed-layer LCL: 1231 m above ground
0-6 km bulk shear: 19 kt
0-1 km storm-relative helicity: 40 m²/s²
0-3 km storm-relative helicity: 86 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

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 Wichita, KS wrote its last area forecast discussion before this severe thunderstorm warning went out at May 30, 11:47 PM CDT, 28 minutes earlier.

Area forecast discussion, May 30, 11:47 PM CDT, 28 minutes before

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Hazardous weather outlook, May 30, 9:30 PM CDT, 2 hours 45 minutes before

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In the hours before

Special weather statement, May 30, 7:10 PM CDT, 5 hours 5 minutes before

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Special weather statement, May 30, 8:25 PM CDT, 3 hours 50 minutes before

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Special weather statement, May 30, 10:42 PM CDT, 1 hour 33 minutes before

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Local storm report, May 30, 11:44 PM CDT, 31 minutes before

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Special weather statement, May 30, 11:54 PM CDT, 21 minutes before

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The office that day

Everything else NWS Wichita, KS issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
May 30, 7:03 PM CDT	Severe Thunderstorm Warning	ICT	Barton, Ellsworth	45 min
May 30, 7:10 PM CDT	Special Weather Statement	ICT	Cowley	35 min
May 30, 7:14 PM CDT	Severe Thunderstorm Warning	ICT	Ellsworth, Lincoln	35 min
May 30, 8:25 PM CDT	Special Weather Statement	ICT	Ellsworth	50 min
May 30, 10:42 PM CDT	Special Weather Statement	ICT	Greenwood	48 min
May 30, 11:54 PM CDT	Special Weather Statement	ICT	Wilson	51 min
May 31, 3:00 PM CDT	Special Weather Statement	ICT	Woodson	30 min

Nearby

Severe Thunderstorm Warnings in Kansas, 2023 Every 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.