Alert archive / Kansas / Severe Thunderstorm Warnings in 2019

Severe Thunderstorm Warning 27, NWS Wichita, KS

April 21, 2019Rice County, Kansas

NWS Wichita, KS issued this severe thunderstorm warning at Apr 21, 2019, 11:54 PM CDT for Rice County, Kansas. 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: Apr 21, 2019, 11:54 PM CDT (04:54 UTC)
Expired: Apr 22, 2019, 12:28 AM CDT
In force: 34 min
Issued by: NWS Wichita, KS
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

County Rice County, KS

The radar

The Wichita radar (KICT), 102 km from the middle of the area, began a volume at 04:56 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

Dodge City, (KDDC), launched 00:00Z, 4.9 hours before the alert went out and 162 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: 170 J/kg
Mixed-layer CIN: -5 J/kg
Mixed-layer LCL: 4086 m above ground
0-6 km bulk shear: 19 kt
0-1 km storm-relative helicity: -18 m²/s²
0-3 km storm-relative helicity: 3 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 Apr 21, 11:29 PM CDT, 25 minutes earlier.

Area forecast discussion, Apr 21, 11:29 PM CDT, 25 minutes before

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Hazardous weather outlook, Apr 21, 10:27 PM CDT, 1 hour 27 minutes before

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In the hours before

Local storm report, Apr 21, 9:10 PM CDT, 2 hours 44 minutes before

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Special weather statement, Apr 21, 9:27 PM CDT, 2 hours 27 minutes before

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Local storm report, Apr 21, 10:03 PM CDT, 1 hour 51 minutes before

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Special weather statement, Apr 21, 10:16 PM CDT, 1 hour 38 minutes before

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Local storm report, Apr 21, 11:00 PM CDT, 54 minutes before

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Special weather statement, Apr 21, 11:27 PM CDT, 27 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
Apr 21, 7:55 PM CDT	Severe Thunderstorm Warning	ICT	Barton, Russell	65 min
Apr 21, 8:27 PM CDT	Severe Thunderstorm Warning	ICT	Barton	63 min
Apr 21, 8:29 PM CDT	Special Weather Statement	ICT	Barton	31 min
Apr 21, 8:33 PM CDT	Special Weather Statement	ICT	Russell	42 min
Apr 21, 8:56 PM CDT	Special Weather Statement	ICT	Lincoln	49 min
Apr 21, 8:57 PM CDT	Severe Thunderstorm Warning	ICT	Lincoln	31 min
Apr 21, 9:27 PM CDT	Special Weather Statement	ICT	Barton, Ellsworth, Lincoln, Rice	48 min
Apr 21, 10:16 PM CDT	Special Weather Statement	ICT	Barton, Ellsworth, Lincoln, Rice	44 min
Apr 21, 11:07 PM CDT	Severe Thunderstorm Warning	ICT	Ellsworth, Rice	53 min
Apr 21, 11:27 PM CDT	Special Weather Statement	ICT	Saline	33 min
Apr 22, 12:03 AM CDT	Special Weather Statement	ICT	McPherson, Saline	27 min
Apr 22, 12:27 AM CDT	Special Weather Statement	ICT	McPherson	33 min
Apr 22, 12:44 AM CDT	Special Weather Statement	ICT	Marion	31 min
Apr 22, 12:55 AM CDT	Special Weather Statement	ICT	McPherson	35 min

Nearby

Severe Thunderstorm Warnings in Kansas, 2019 Every severe thunderstorm warning in 2019

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.