Alert archive / Kansas / Severe Thunderstorm Warnings in 2026

Severe Thunderstorm Warning 229, NWS Wichita, KS

June 2, 20264 counties in Kansas

NWS Wichita, KS issued this severe thunderstorm warning at Jun 2, 2026, 1:12 AM CDT for 4 counties in Kansas. It was in force for 63 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 2, 2026, 1:12 AM CDT (06:12 UTC)
Expired
Jun 2, 2026, 2:15 AM CDT
In force
63 min
Issued by
NWS Wichita, KS
Area
Storm-based polygon
Damage threat
Considerable
Hail
0.75 in
Wind
70.0 mph

Counties Butler County, KS, Cowley County, KS, Sedgwick County, KS, Sumner County, KS

The radar

The Wichita radar (KICT), 32 km from the middle of the area, began a volume at 06:13 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
Jun 1, 9:20 PM CDTSevere Thunderstorm WatchSPC6 hr

The nearest sounding before it

Dodge City, (KDDC), launched 00:00Z, 6.2 hours before the alert went out and 244 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, Dodge City, at 00:00Z on 2026-06-02Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1060 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, Dodge City, at 00:00Z on 2026-06-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 38 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
1060 J/kg
Mixed-layer CIN
-2 J/kg
Mixed-layer LCL
2512 m above ground
0-6 km bulk shear
37 kt
0-1 km storm-relative helicity
38 m²/s²
0-3 km storm-relative helicity
159 m²/s²
Significant tornado parameter
0.0
Supercell composite
2.8

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 Jun 2, 12:44 AM CDT, 28 minutes earlier. Its key messages:

  • Thunderstorm chances become likely tonight across portions of central and south-central KS, with severe weather possible.
  • Additional thunderstorms are possible each day Tuesday through Sunday, widespread severe weather is unlikely
  • Seasonal temperatures for Tue-Sun with highs in the 80s and lows falling into the 60s
Area forecast discussion, Jun 2, 12:44 AM CDT, 28 minutes before
Area Forecast Discussion
National Weather Service Wichita KS
1244 AM CDT Tue Jun 2 2026

.KEY MESSAGES...

- Thunderstorm chances become likely tonight across portions of
  central and south-central KS, with severe weather possible.

- Additional thunderstorms are possible each day Tuesday through
  Sunday, widespread severe weather is unlikely

- Seasonal temperatures for Tue-Sun with highs in the 80s and
  lows falling into the 60s

&&

.DISCUSSION...
Issued at 245 PM CDT Mon Jun 1 2026

Currently, a weak trough is situated over the Northern Rockies and
Northern High Plains. A ridge is building in from the south over the
region with the ridge axis extending over the forecast area. At the
surface, a lee low pressure has developed over southeast Colorado
with a surface high developing over Nebraska behind a weak frontal
boundary. Just ahead of this frontal boundary, weak showers with
isolated lightning have been persistent this morning/early afternoon
over central Kansas. Temperatures this afternoon under the building
ridge will top out around 90 degrees for most across the area.

For later this evening into tonight, a Slight Risk for severe storms
is in place for central and south-central Kansas. The low pressure
over southeastern Colorado will lead to easterly/southeasterly flow
across western Kansas. This will support increased moisture and
upslope flow which will aid in storm development during the
afternoon hours across the High Plains. Storms will eventually
congeal into a multicellular MCS that will march east-southeastward
towards central Kansas during the late evening and overnight hours.
Large hail and strong winds will be the main threats across central
Kansas with the wind threat lingering into south-central Kansas.

Then through mid week, the mid/upper level ridge axis will sit just
to our east, keeping western and central Kansas in southwesterly
flow and in the higher probabilities for storm activity. Eastern
Kansas, being more solidly under the ridge, will have an overall
less supportive environment for convection due to synoptic scale
subsidence. By late week, the ridge will shift further east of the
region, returning rain and storm chances to eastern Kansas.
Widespread severe weather is not anticipated over the next several
days. Temperatures through the rest of the week and into the weekend
will remain near normal, with afternoon highs reaching into the
lower to middle 80s and lows falling into 60s each night.

&&

.AVIATION /06Z TAFS THROUGH 06Z WEDNESDAY/...
Issued at 1242 AM CDT Tue Jun 2 2026

A complex of showers and thunderstorms continues to move across
central and south central KS. These storms have reached RSL and
GBD and will reach HUT and ICT by 0630Z. Radar trends will need
to be monitored over the next hour but gusts near 45 kt are
likely. This complex will exit the area by 09Z but lingering
showers and storms are expected through much of the morning
hours across central and south-central KS.

&&

.ICT WATCHES/WARNINGS/ADVISORIES...
None.

&&

DISCUSSION...AMD
AVIATION...BRF
Hazardous weather outlook, Jun 1, 3:06 PM CDT, 10 hours 6 minutes before
Hazardous Weather Outlook
National Weather Service Wichita KS
306 PM CDT Mon Jun 1 2026

KSZ032-033-047>053-067>072-082-083-091>096-098>100-022015-
Russell-Lincoln-Barton-Ellsworth-Saline-Rice-McPherson-Marion-Chase-
Reno-Harvey-Butler-Greenwood-Woodson-Allen-Kingman-Sedgwick-Harper-
Sumner-Cowley-Elk-Wilson-Neosho-Chautauqua-Montgomery-Labette-
306 PM CDT Mon Jun 1 2026

This hazardous weather outlook is for portions of central Kansas,
east central Kansas, south central Kansas and southeast Kansas.

.DAY ONE...Tonight

Thunderstorms are expected to move into central Kansas later this
evening and move further east through the overnight hours. The
strongest thunderstorms may produce hail near quarter size, wind
gusts to 70 mph, and heavy rain for locations generally along and
west of Interstate 135.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Additional thunderstorms are possible Tuesday through Sunday.
Widespread severe storms are not anticipated.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated tonight.

&&

For a graphical version of this information, see our webpage at:
https://www.weather.gov/erh/ghwo?wfo=ict

In the hours before

Local storm report, Jun 2, 12:56 AM CDT, 16 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Jun 1, 11:52 PM CDTSevere Thunderstorm WarningICTHarper, Kingman, Reno53 min
Jun 2, 12:23 AM CDTSevere Thunderstorm Warning Destructive damage threatICTHarper, Kingman52 min
Jun 2, 12:38 AM CDTSevere Thunderstorm Warning Considerable damage threatICTHarper, Kingman, Reno, Sedgwick, Sumner67 min
Jun 2, 1:22 AM CDTAreal Flood WarningICTKingman, Reno4 hr

Nearby

Severe Thunderstorm Warnings in Kansas, 2026Every 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.