Alert archive / Kansas / Severe Thunderstorm Warnings in 2023

Severe Thunderstorm Warning 196, NWS Topeka, KS

July 22, 2023Ottawa County, Kansas

NWS Topeka, KS issued this severe thunderstorm warning at Jul 22, 2023, 6:35 PM CDT for Ottawa County, Kansas. It was in force for 25 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 22, 2023, 6:35 PM CDT (23:35 UTC)
Expired: Jul 22, 2023, 7:00 PM CDT
In force: 25 min
Issued by: NWS Topeka, KS
Area: Storm-based polygon
Damage threat: Considerable
Hail: 2.0 in
Wind: 60.0 mph

County Ottawa County, KS

The radar

The Topeka radar (KTWX), 123 km from the middle of the area, began a volume at 23:36 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 22, 3:28 PM CDT	Severe Thunderstorm Watch	SPC	8 hr

The nearest sounding before it

Dodge City, (KDDC), launched 12:00Z, 11.6 hours before the alert went out and 248 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: 89 J/kg
Mixed-layer CIN: -154 J/kg
Mixed-layer LCL: 1164 m above ground
0-6 km bulk shear: 27 kt
0-1 km storm-relative helicity: 25 m²/s²
0-3 km storm-relative helicity: 45 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 Topeka, KS wrote its last area forecast discussion before this severe thunderstorm warning went out at Jul 22, 6:00 PM CDT, 35 minutes earlier.

Area forecast discussion, Jul 22, 6:00 PM CDT, 35 minutes before

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Hazardous weather outlook, Jul 22, 5:52 PM CDT, 43 minutes before

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In the hours before

Special weather statement, Jul 22, 4:44 PM CDT, 1 hour 51 minutes before

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Local storm report, Jul 22, 4:58 PM CDT, 1 hour 37 minutes before

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Local storm report, Jul 22, 5:48 PM CDT, 47 minutes before

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Local storm report, Jul 22, 5:54 PM CDT, 41 minutes before

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Local storm report, Jul 22, 5:57 PM CDT, 38 minutes before

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Local storm report, Jul 22, 6:00 PM CDT, 35 minutes before

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The office that day

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

Issued	Product	Office	Counties	Lasted
Jul 22, 1:32 PM CDT	Special Weather Statement	TOP	Wabaunsee	28 min
Jul 22, 1:52 PM CDT	Special Weather Statement	TOP	Wabaunsee	23 min
Jul 22, 2:16 PM CDT	Special Weather Statement	TOP	Wabaunsee	29 min
Jul 22, 2:41 PM CDT	Special Weather Statement	TOP	Lyon	34 min
Jul 22, 2:58 PM CDT	Special Weather Statement	TOP	Republic	32 min
Jul 22, 3:18 PM CDT	Severe Thunderstorm Warning	TOP	Cloud, Republic, Washington	27 min
Jul 22, 3:44 PM CDT	Severe Thunderstorm Warning	TOP	Clay, Cloud, Republic, Washington	31 min
Jul 22, 4:11 PM CDT	Severe Thunderstorm Warning	TOP	Cloud, Ottawa	34 min
Jul 22, 4:17 PM CDT	Severe Thunderstorm Warning	TOP	Clay, Dickinson	28 min
Jul 22, 4:43 PM CDT	Special Weather Statement	TOP	Ottawa	32 min
Jul 22, 4:44 PM CDT	Special Weather Statement	TOP	Dickinson	31 min
Jul 22, 4:47 PM CDT	Severe Thunderstorm Warning	TOP	Cloud, Republic	28 min
Jul 22, 4:52 PM CDT	Severe Thunderstorm Warning	TOP	Cloud, Ottawa	23 min
Jul 22, 4:58 PM CDT	Severe Thunderstorm Warning	TOP	Dickinson	32 min
Jul 22, 5:21 PM CDT	Areal Flood Advisory	TOP	Republic	3 hr
Jul 22, 5:25 PM CDT	Severe Thunderstorm Warning	TOP	Ottawa	35 min
Jul 22, 5:40 PM CDT	Severe Thunderstorm Warning	TOP	Marshall, Pottawatomie, Riley	35 min
Jul 22, 6:14 PM CDT	Severe Thunderstorm Warning	TOP	Ottawa	31 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.