, neutral-to-rising mid-level heights) and remnant convective inhibition limited the overall number/coverage of thunderstorms during the evening. The most significant storm was a slow-moving supercell storm near and north of Wichita Falls, Texas.
Every event with a place to put it. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS OUN wrote it up.
Despite a rather volatile airmass for severe weather across Oklahoma and north Texas on the 26th, misaligned synoptic features (i.e., neutral-to-rising mid-level heights) and remnant convective inhibition limited the overall number/coverage of thunderstorms during the evening. The most significant storm was a slow-moving supercell storm near and north of Wichita Falls, Texas. This thunderstorm produced large to very large hail and yielded a pair of left-moving supercells that went on to produce hail into portions of adjacent southern Oklahoma. This included confirmations of baseball-size hail in areas east of Lawton, Oklahoma.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Norman, OK wrote its last area forecast discussion before the first event at Apr 26, 11:55 AM CST, 4 hours 13 minutes earlier. Its key messages:
Area Forecast Discussion National Weather Service Norman OK 1255 PM CDT Sun Apr 26 2026 ...New AVIATION... .KEY MESSAGES... Updated at 1253 PM CDT Sun Apr 26 2026 - Conditional risk for severe storms this afternoon and evening. If storms occur, all severe hazards would be possible including very large hail, damaging wind gusts, and a low tornado risk. - Drier air moves in Monday, with elevated to near critical fire weather expected across western/northwestern OK. - Low storm chances across southeast OK Tuesday, better chances for showers and storms over the entire area Thursday into Friday. && .NEAR TERM... (Today and tonight) Issued at 1135 AM CDT Sun Apr 26 2026 A conditional severe risk with a complex set of meteorological features is in place for today. Warm air advection has been ongoing and has already produced a few weak storms in north central Oklahoma this morning. Most of this isolated to scattered activity is expected to remain weak, though a strong storm or two can't be ruled out as we get into the afternoon hours. Later this afternoon and evening, we'll see the potential for convection to focus in two main areas: along a dryline roughly near and west of highway 81 (mainly southern Oklahoma and north Texas), and in the warm front zone across northern Oklahoma. Dryline convection will be more dependent on daytime heating with upper support being quite distant. CAMs are inconsistent on whether there's enough forcing to get storms to form, but any storms that do form will have a risk for large to very large hail and tornadoes. The warm front may be a later show as the upper wave approaches. CAMs depict storms starting in northwest Oklahoma and moving eastward across the state. Again, there is some uncertainty in getting storms to form, but the chances are higher in this region. Similarly, large to very large hail and tornadoes are both potential hazards. The tornado risk may be most acute when the low level jet starts to ramp up this evening. This jet will also help storms persist into the overnight period. Day && .SHORT TERM... (Monday through Tuesday night) Issued at 1135 AM CDT Sun Apr 26 2026 Southwesterly / westerly low level flow will bring in much drier air on Monday, setting us up for elevated to near-critical fire weather across western portions of the forecast area. The low level thermal ridge is expected to set up across southwest Oklahoma into central Oklahoma, putting it out of sync with the highest ERCs in northwest Oklahoma. There will likely be some overlap to watch, but most areas outside of northwest Oklahoma have seen enough green-up to mitigate fire danger. Winds will be breezy (especially along the thermal ridge) and highs will be in the 80s and 90s. A weak cold front will enter northern Oklahoma Monday night, then stall roughly halfway across the forecast area on Tuesday (though there is still some uncertainty in this frontal position). This will provide a focus for showers and storms along and south of the front in south central Oklahoma Tuesday afternoon and evening. The front will also set us up with a temperature gradient ranging from highs in the lower 70s in northern Oklahoma to the low 90s in north Texas. Day && .LONG TERM... (Wednesday through Saturday) Issued at 200 AM CDT Sun Apr 26 2026 Dry/cooler conditions are forecast across the area on Wednesday as low amplitude ridging will be in place over the southern Plains ahead of another shortwave across the southwest US. Shower and thunderstorm chances will then increase Thursday and especially Friday as the wave draws moisture northward over the residual frontal zone. Extensive warm air advection and isentropic ascent is forecast could lead to heavy rainfall across portions of the area (currently most favored across southern OK and western north TX). The severe risk appears more uncertain and will depend on whether or not sufficient instability can return northward. Highs during this period will be below normal, mainly in the 60s to low 70s through the weekend. Ware && .AVIATION... (18Z TAFS) Issued at 1253 PM CDT Sun Apr 26 2026 Lingering stratus will maintain periods of MVFR conditions at terminals across all of central through southeast Oklahoma although may see the stratus scatter by 21Z over terminals KOKC & KOUN. Stratus producing very low ceilings and lower visibilities across northwest Oklahoma are gradually eroding but will keep terminal KWWR in a LIFR category through 22Z before improving to a VFR category. There are chances for severe thunderstorms developing across all of central Oklahoma as probabilities are high enough for PROB30s and TEMPO groups only across northcentral Oklahoma which could impact terminals KSWO & KPNC. The window for severe convection initiation would be from 19Z-08Z. For the OKC Metro terminals storm probabilities are 15-20%. Surface winds generally out of the south across most of our terminals at 10-20 kts gusting 20-30 kts. However, a surface trough stretched across western Oklahoma will maintain northwesterly winds at terminals KWWR & KCSM although expecting them to back southeast by 00Z. A strong 40-45 kt low-level jet will be increasing out of the south which could produce low-level wind-shear over most of our terminals by 04Z. By 12Z gusty surface winds veer southwest to west by 17Z as a dryline boundary starts advancing from out of the west. && .PRELIMINARY POINT TEMPS/POPS... Oklahoma City OK 84 69 88 55 / 20 20 0 0 Hobart OK 89 63 90 52 / 10 20 0 0 Wichita Falls TX 94 70 93 62 / 10 10 0 0 Gage OK 81 53 82 44 / 20 20 0 0 Ponca City OK 77 65 84 48 / 50 40 0 0 Durant OK 86 71 90 68 / 10 20 10 10 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...None. TX...None. && NEAR TERM...14 SHORT TERM...14 LONG TERM....08 AVIATION...68
Special Weather Statement
National Weather Service Norman OK
447 PM CDT Sun Apr 26 2026
TXZ086-262215-
Wichita TX-
447 PM CDT Sun Apr 26 2026
...A strong thunderstorm will impact portions of central Wichita
County through 515 PM CDT...
At 446 PM CDT, Doppler radar was tracking a rapidly developing
thunderstorm 7 miles west of Iowa Park, moving northeast at 30 mph.
HAZARD...Wind gusts up to 50 mph and nickel size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Wichita Falls, Burkburnett, Iowa Park, Electra, Sheppard AFB,
Pleasant Valley, and Cashion.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
This storm may intensify quickly, so be certain to monitor NOAA
Weather Radio, local radio stations or available television stations
for additional information and possible warnings from the National
Weather Service.
&&
LAT...LON 3385 9884 3401 9893 3416 9865 3393 9842
TIME...MOT...LOC 2146Z 245DEG 25KT 3397 9880
MAX HAIL SIZE...0.88 IN
MAX WIND GUST...50 MPH
TLThe Altus AFB radar (KFDR), 50 km away, was scanning. The volume nearest the first event began at 22:06 UTC.
10 hail. Local standard time, as filed.
Maximum hail size increased from quarter to slightly larger than baseball during the event time. An image of the largest hailstone, showing a ruler measurement, was shared on social media.
The report was relayed through mPING.
The report was relayed through mPING.
Maximum hail size increased from quarter to golf ball during the event time. The location is approximate.
Maximum hail size increased from quarter to golf ball during the event time. An image showing a ruler-measured hailstone was also shared. The location is approximate.
The report was relayed through mPING.
The report was relayed through mPING.
The report was relayed through mPING.
The report was relayed through mPING.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Texas in 2026Every state in 2026This day in weather historyWarnings in Texas, April 2026
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 1329615, 1329616, 1329617, 1329618, 1329619, 1329621, 1329623, 1329624, 1329626, 1329625.