Alert archive / Kansas / Severe Thunderstorm Warnings in 2026

Severe Thunderstorm Warning 173, NWS Goodland, KS

June 24, 2026Thomas County, Kansas

NWS Goodland, KS issued this severe thunderstorm warning at Jun 24, 2026, 6:55 AM CDT for Thomas 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: Jun 24, 2026, 6:55 AM CDT (11:55 UTC)
Expired: Jun 24, 2026, 7:25 AM CDT
In force: 30 min
Issued by: NWS Goodland, KS
Area: Storm-based polygon
Hail: 0.75 in
Wind: 60.0 mph

County Thomas County, KS

The radar

The Goodland radar (KGLD), 56 km from the middle of the area, began a volume at 11:58 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

N. Platte/Lee Bi, NE (KLBF), launched 00:00Z, 11.9 hours before the alert went out and 202 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: 720 J/kg
Mixed-layer CIN: -84 J/kg
Mixed-layer LCL: 1189 m above ground
0-6 km bulk shear: 49 kt
0-1 km storm-relative helicity: 35 m²/s²
0-3 km storm-relative helicity: 27 m²/s²
Significant tornado parameter: 0.2
Supercell composite: 2.3

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 Jun 24, 6:44 AM CDT, 11 minutes earlier.

Area forecast discussion, Jun 24, 6:44 AM CDT, 11 minutes before

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Hazardous weather outlook, Jun 24, 5:58 AM CDT, 57 minutes before

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In the hours before

Special weather statement, Jun 24, 1:53 AM CDT, 5 hours 2 minutes before

Special Weather Statement
National Weather Service Goodland KS
1253 AM MDT Wed Jun 24 2026

COZ091-240715-
Kit Carson County CO-
1253 AM MDT Wed Jun 24 2026

...STRONG THUNDERSTORMS WILL IMPACT CENTRAL KIT CARSON COUNTY THROUGH
115 AM MDT...

At 1253 AM MDT, Doppler radar was tracking a cluster of strong
thunderstorms 5 miles south of Vona, or 7 miles southeast of Seibert,
moving east at 5 mph.

HAZARD...Penny size hail.

SOURCE...Radar indicated.

IMPACT...Minor hail damage to outdoor objects is possible.

This storm will remain over mainly rural areas of central Kit Carson
County.

This includes Interstate 70 in Colorado between mile markers 391 and
435.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

Torrential rainfall is also occurring with this storm and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.

Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.

A Severe Thunderstorm Watch remains in effect until 500 AM MDT for
east central Colorado.

&&

LAT...LON 3944 10315 3945 10231 3905 10232 3904 10316
TIME...MOT...LOC 0653Z 273DEG 5KT 3922 10277

MAX HAIL SIZE...0.75 IN
MAX WIND GUST...<30 MPH

KAK

Special weather statement, Jun 24, 2:50 AM CDT, 4 hours 5 minutes before

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Local storm report, Jun 24, 4:35 AM CDT, 2 hours 20 minutes before

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Special weather statement, Jun 24, 4:35 AM CDT, 2 hours 20 minutes before

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Local storm report, Jun 24, 6:47 AM CDT, 8 minutes before

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The office that day

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

Issued	Product	Office	Counties	Lasted
Jun 24, 12:23 AM CDT	Special Weather Statement	GLD	Cheyenne	22 min
Jun 24, 12:51 AM CDT	Special Weather Statement	GLD	Cheyenne	24 min
Jun 24, 2:17 AM CDT	Areal Flood Advisory	GLD	Sheridan, Thomas	3 hr
Jun 24, 2:50 AM CDT	Special Weather Statement	GLD	Logan	25 min
Jun 24, 4:35 AM CDT	Special Weather Statement	GLD	Wallace	25 min
Jun 24, 4:38 AM CDT	Severe Thunderstorm Warning Considerable damage threat	GLD	Sherman, Wallace	37 min
Jun 24, 1:50 PM CDT	River Flood Advisory	GLD	Decatur	19 hr
Jun 23, 11:14 PM CDT	Special Weather Statement	GLD	Phillips	31 min
Jun 24, 1:53 AM CDT	Special Weather Statement	GLD	Kit Carson	22 min
Jun 24, 2:12 AM CDT	Flash Flood Warning	GLD	Kit Carson	4 hr
Jun 24, 6:13 AM CDT	Areal Flood Warning	GLD	Kit Carson	9 hr

Nearby

Severe Thunderstorm Warnings in Kansas, 2026 Every severe thunderstorm warning in 2026

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.