Alert archive / Kansas / Severe Thunderstorm Warnings in 2022

Severe Thunderstorm Warning 22, NWS Goodland, KS

April 29, 2022Graham County, Norton County, Kansas

NWS Goodland, KS issued this severe thunderstorm warning at Apr 29, 2022, 6:20 PM CDT for Graham County, Norton 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
Apr 29, 2022, 6:20 PM CDT (23:20 UTC)
Expired
Apr 29, 2022, 6:58 PM CDT
In force
38 min
Issued by
NWS Goodland, KS
Area
Storm-based polygon
Damage threat
Considerable
Hail
0.75 in
Wind
70.0 mph

Counties Graham County, KS, Norton County, KS

The radar

The Grand Island radar (KUEX), 149 km from the middle of the area, began a volume at 23:23 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.

IssuedProductOfficeLasted
Apr 29, 2:15 PM CDTTornado WatchSPC6 hr

The nearest sounding before it

N. Platte/Lee Bi, NE (KLBF), launched 12:00Z, 11.3 hours before the alert went out and 184 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-pSkew-T log-p diagram, N. Platte/Lee Bi, NE at 12:00Z on 2022-04-29Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 104 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, N. Platte/Lee Bi, NE at 12:00Z on 2022-04-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 135 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
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
104 J/kg
Mixed-layer CIN
-153 J/kg
Mixed-layer LCL
549 m above ground
0-6 km bulk shear
43 kt
0-1 km storm-relative helicity
135 m²/s²
0-3 km storm-relative helicity
207 m²/s²
Significant tornado parameter
0.0
Supercell composite
2.1

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 Goodland, KS wrote its last area forecast discussion before this severe thunderstorm warning went out at Apr 29, 6:11 PM CDT, 9 minutes earlier.

Area forecast discussion, Apr 29, 6:11 PM CDT, 9 minutes before
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Hazardous weather outlook, Apr 29, 5:25 PM CDT, 55 minutes before
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In the hours before

Special weather statement, Apr 29, 5:51 PM CDT, 29 minutes before
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Local storm report, Apr 29, 5:54 PM CDT, 26 minutes before
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Local storm report, Apr 29, 5:59 PM CDT, 21 minutes before
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Local storm report, Apr 29, 6:03 PM CDT, 17 minutes before
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Local storm report, Apr 29, 6:11 PM CDT, 9 minutes before
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Local storm report, Apr 29, 6:13 PM CDT, 7 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Apr 28, 7:01 PM CDTSpecial Weather StatementGLDSheridan44 min
Apr 29, 2:08 AM CDTHigh Wind WarningGLDCheyenne, Decatur, Gove, Graham, Logan, Norton and 5 more38 hr
Apr 29, 3:05 PM CDTSpecial Weather StatementGLDGreeley25 min
Apr 29, 3:24 PM CDTSevere Thunderstorm WarningGLDGreeley, Wichita36 min
Apr 29, 3:43 PM CDTSpecial Weather StatementGLDCheyenne32 min
Apr 29, 3:52 PM CDTSpecial Weather StatementGLDWichita38 min
Apr 29, 3:56 PM CDTSpecial Weather StatementGLDSherman34 min
Apr 29, 3:58 PM CDTSpecial Weather StatementGLDWichita32 min
Apr 29, 4:01 PM CDTSpecial Weather StatementGLDWallace29 min
Apr 29, 4:16 PM CDTSpecial Weather StatementGLDSherman29 min
Apr 29, 4:18 PM CDTSpecial Weather StatementGLDWallace27 min
Apr 29, 4:26 PM CDTSpecial Weather StatementGLDLogan34 min
Apr 29, 4:37 PM CDTSpecial Weather StatementGLDWallace23 min
Apr 29, 4:49 PM CDTSpecial Weather StatementGLDNorton26 min
Apr 29, 4:51 PM CDTSpecial Weather StatementGLDThomas24 min
Apr 29, 5:00 PM CDTSevere Thunderstorm WarningGLDNorton30 min
Apr 29, 5:03 PM CDTSpecial Weather StatementGLDLogan27 min
Apr 29, 5:07 PM CDTSpecial Weather StatementGLDGove38 min
Apr 29, 5:14 PM CDTSpecial Weather StatementGLDThomas31 min
Apr 29, 5:49 PM CDTSevere Thunderstorm WarningGLDGove, Graham, Sheridan56 min
Apr 29, 5:51 PM CDTSpecial Weather StatementGLDDecatur24 min
Apr 29, 6:52 PM CDTSpecial Weather StatementGLDGove23 min
Apr 29, 10:51 AM CDTSpecial Weather StatementGLDPhillips24 min
Apr 29, 2:00 PM CDTSpecial Weather StatementGLDCheyenne45 min
Apr 29, 2:43 PM CDTSpecial Weather StatementGLDKit Carson47 min
Apr 29, 2:45 PM CDTSpecial Weather StatementGLDCheyenne45 min
Apr 29, 2:53 PM CDTSpecial Weather StatementGLDCheyenne52 min
Apr 29, 3:17 PM CDTSpecial Weather StatementGLDCheyenne13 min
Apr 29, 3:27 PM CDTSpecial Weather StatementGLDKit Carson33 min
Apr 29, 4:11 PM CDTSpecial Weather StatementGLDKit Carson34 min
Apr 28, 7:38 PM CDTSpecial Weather StatementGLDRed Willow52 min
Apr 28, 8:31 PM CDTSevere Thunderstorm WarningGLDRed Willow28 min
Apr 28, 8:58 PM CDTSpecial Weather StatementGLDRed Willow32 min

Nearby

Severe Thunderstorm Warnings in Kansas, 2022Every severe thunderstorm warning in 2022

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.