Alert archive / Kansas / Severe Thunderstorm Warnings in 2026
Severe Thunderstorm Warning 33, NWS Wichita, KS
NWS Wichita, KS issued this severe thunderstorm warning at Apr 3, 2026, 5:42 PM CDT for Elk County, Greenwood County, Kansas. It was in force for 48 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 3, 2026, 5:42 PM CDT (22:42 UTC)
- Expired
- Apr 3, 2026, 6:30 PM CDT
- In force
- 48 min
- Issued by
- NWS Wichita, KS
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
Counties Elk County, KS, Greenwood County, KS
The radar
The Wichita radar (KICT), 106 km from the middle of the area, began a volume at 22:42 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 |
|---|---|---|---|
| Apr 3, 2:37 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
The nearest sounding before it
Topeka, KS (KTOP), launched 12:00Z, 10.7 hours before the alert went out and 157 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.
- Mixed-layer CAPE
- 22 J/kg
- Mixed-layer CIN
- -402 J/kg
- Mixed-layer LCL
- 515 m above ground
- 0-6 km bulk shear
- 58 kt
- 0-1 km storm-relative helicity
- 601 m²/s²
- 0-3 km storm-relative helicity
- 659 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 4.0
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 3, 1:58 PM CDT, 3 hours 44 minutes earlier. Its key messages:
- Line of strong to severe storms will continue to track southeast this evening along a cold front.
- Cooler for Saturday with warmer temps for both Sunday and Monday
- Gusty south winds for Wednesday along with very high to extreme fire danger.
Area forecast discussion, Apr 3, 1:58 PM CDT, 3 hours 44 minutes before
Area Forecast Discussion National Weather Service Wichita KS 158 PM CDT Fri Apr 3 2026 .KEY MESSAGES... - Line of strong to severe storms will continue to track southeast this evening along a cold front. - Cooler for Saturday with warmer temps for both Sunday and Monday - Gusty south winds for Wednesday along with very high to extreme fire danger. && .DISCUSSION... Issued at 158 PM CDT Fri Apr 3 2026 Water vapor imagery currently shows an upper low tracking along the Nebraska/SD border. Meanwhile, a cold front is surging through the Plains and currently extends from nw MO to near Wichita and down into western OK. Cold front will continue tracking southeast this evening with storms developing along it. Still thinking the stronger storms will be capable of hail up to quarter size and damaging winds in the 60-70 mph range. This will mainly be due to ML CAPE values around 2,000J/KG and effective deep layer shear in the 30-40kt range. Still looking for storms to be exiting southeast KS in the 9-11pm range. By Sat morning, upper low will be moving across MN with cold front moving through the Arklatex region. Over the Plains, high pressure will be working-in from the northwest providing plenty of sun, but slightly below normal temps, with highs topping out around 60. Normal highs for this time of year are in the low to mid 60s. Northwest flow aloft will be in place for Sunday through Monday with models still agreeing on a mid level baroclinic zone sinking south across Nebraska into northeast KS on Monday, with strong warm advection across it. Still thinking the bulk of the rain associated with this feature should stay north and northeast of the forecast area for Mon into Mon night. For Wednesday, medium range models agree on tracking some shortwave energy out of southern Alberta, across the Northern Rockies and into the Northern Plains by Wednesday afternoon. This will flatten out the upper flow and allow for low pressure to quickly strengthen over eastern CO/western KS and a cold front to surge south across the Central Plains. This setup will provide strong return flow and warm temps for Wednesday along with elevated fire danger. Front will also provided some chances for rain for the Wednesday night through Friday time frame. && .AVIATION /18Z TAFS THROUGH 18Z SATURDAY/... Issued at 1221 PM CDT Fri Apr 3 2026 An active period is anticipated for aviation interests over the next 12 hours. As of 1730Z, a cold front was located along a KSLN-KHUT-KANY line and quickly progressing eastward. Showers and storms are developing along the cold front and should become more numerous as the front continues to progress eastward. Storm chances will sharply come to an end for KICT by 21Z, and portions of the Flint Hills and southeast Kansas may see storms between 21Z to 03Z this afternoon and night. After 03Z, lingering showers and storms will gradually exit southeast Kansas as the front exits the region. Ahead of the frontal boundary, surface winds are fairly gusty with sustained winds around 20 knots and gusts between 30 and 35 knots. Behind the frontal boundary, winds will be out of the northwest at around 10 to 15 knots with gusts around 20 to 25 knots. There may be a brief period of light winds during the morning hours on Saturday, but winds should increase by the late morning or early afternoon hours. In general, VFR conditions should dominate the region after 06Z tonight across the area. && .FIRE WEATHER... Issued at 158 PM CDT Fri Apr 3 2026 Very high fire danger will be in place across central KS each afternoon for Saturday, Monday and Tuesday. For Wednesday, very fire danger will be in place area wide with extreme values over central KS. Gusty northwest winds will result in some pockets of very high fire danger over central KS for Sat afternoon. For Monday and Tuesday afternoons, gusty south and southeast winds will elevate the grassland fire danger into the very high category for central KS. Afternoon RH values on both of these days will be in the 25-35% range. For Wednesday, south winds will continue to ramp-up with with gusts in the 30-40 mph range likely. Look for afternoon RH values to be in the 30-40% range. This will provide widespread very high fire danger with extreme over central KS where moisture has been minimal over the last several days and grasses remain fairly cured. && .ICT WATCHES/WARNINGS/ADVISORIES... None. && DISCUSSION...RBL AVIATION...JC FIRE WEATHER...RBL
Hazardous weather outlook, Apr 3, 4:41 PM CDT, 1 hour 1 minute before
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Local storm report, Apr 3, 2:53 PM CDT, 2 hours 49 minutes before
Preliminary Local Storm Report
National Weather Service Wichita KS
253 PM CDT Fri Apr 3 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0251 PM Hail 3 NE Mcconnell Air Forc 37.65N 97.24W
04/03/2026 E0.75 Inch Sedgwick KS Public
Report from mPING: Dime (0.75 in.).
&&Local storm report, Apr 3, 3:08 PM CDT, 2 hours 34 minutes before
Preliminary Local Storm Report
National Weather Service Wichita KS
308 PM CDT Fri Apr 3 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0301 PM Hail 3 W Andover 37.67N 97.20W
04/03/2026 E1.00 Inch Sedgwick KS Public
Report from mPING: Quarter (1.00 in.).
&&Local storm report, Apr 3, 3:12 PM CDT, 2 hours 30 minutes before
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</html>The office that day
Everything else NWS Wichita, KS issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 2, 8:59 PM CDT | River Flood Warning | ICT | Cherokee, Labette | 24 hr |
| Apr 3, 3:10 PM CDT | Severe Thunderstorm Warning | ICT | Butler | 50 min |
| Apr 3, 4:17 PM CDT | Severe Thunderstorm Warning | ICT | Butler, Greenwood | 43 min |
| Apr 3, 4:44 PM CDT | Severe Thunderstorm Warning | ICT | Cowley | 46 min |
| Apr 3, 5:35 PM CDT | Severe Thunderstorm Warning | ICT | Chautauqua, Cowley, Elk | 40 min |
| Apr 3, 6:09 PM CDT | Severe Thunderstorm Warning | ICT | Chautauqua, Elk | 51 min |
| Apr 3, 6:22 PM CDT | Severe Thunderstorm Warning | ICT | Elk, Greenwood, Wilson, Woodson | 38 min |
| Apr 3, 6:56 PM CDT | Severe Thunderstorm Warning | ICT | Chautauqua, Elk, Montgomery | 49 min |
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.