Key Takeaways
- A multi‑day severe‑weather outbreak is expected across the Plains and Midwest from Sunday through Tuesday, with the greatest threats of tornadoes, very large hail, and damaging wind gusts.
- Sunday’s highest risk focuses on Kansas, Nebraska, Missouri (especially Kansas City and Oklahoma City); a lower‑level threat may reach Dallas, San Antonio, Austin.
- Monday shifts the threat to the Mississippi and lower Ohio Valleys; strong supercells could produce long‑track tornadoes impacting St. Louis, Little Rock, Nashville, Indianapolis, Chicago, Des Moines, and surrounding areas.
- Tuesday’s lingering frontal boundary may spark additional severe storms from northeastern Texas into northwestern Alabama, affecting Memphis, Shreveport, Huntsville, and Little Rock.
- Heavy rain on already saturated soils raises flash‑flood concerns across the western Great Lakes, Missouri, Kansas, Arkansas, and the mid‑South, even in drought‑stricken zones.
- Recent activity underscored the danger: an EF‑4 tornado (170‑175 mph) struck Enid, Oklahoma and Vance AFB on Thursday, causing 10 injuries; softball‑size hail (4 in) fell in Marion, Kansas, and a 107‑mph wind gust was recorded at Vance AFB.
- Last week’s siege produced over 1,300 severe‑weather reports (154 tornadoes, 532 hail, 642 wind), highlighting that many areas now at risk have already been battered.
- Safety: have multiple alert sources, avoid flooded roads, and heed tornado and flash‑flood warnings.
A dangerous weather weekend and the start of the upcoming week are poised to deliver a barrage of hazards across the Plains and Midwest. Forecasters expect a robust setup of warm, moist air coupled with strong wind shear, fostering supercell thunderstorms capable of spawning strong tornadoes, dropping very large hail, and generating damaging straight‑line winds. The threat will evolve day by day, beginning Sunday and persisting through Tuesday, with a secondary concern for flash flooding as rain falls on already soggy ground.
Sunday
The primary focus Sunday lies in the Central and Southern Plains. Kansas, Nebraska, and Missouri sit beneath the most favorable environment for supercells, putting cities such as Kansas City and Oklahoma City on high alert for the possibility of strong tornadoes, hailstones that could exceed baseball size, and wind gusts capable of downing trees and power lines. A marginally lower severe‑storm threat may extend southward into the Dallas‑San Antonio‑Austin corridor, where large hail and damaging winds remain the main concerns rather than tornadic activity.
Monday
As the system progresses eastward, the heightened severe‑weather risk migrates into the Mississippi Valley and lower Ohio Valley. Iowa, Missouri, and Illinois are again poised for supercell development, with forecasters noting the potential for a few long‑track, particularly dangerous tornadoes. Populated centers including St. Louis, Little Rock, Nashville, Indianapolis, Chicago, and Des Moines should prepare for the chance of significant tornadoes, alongside the continued threat of large hail and damaging straight‑line winds. Residents are advised to review shelter plans and ensure multiple ways to receive warnings.
Tuesday
While the forecast remains less certain this far out, the lingering frontal boundary is expected to sustain some severe activity across parts of the Gulf Coast. The greatest threat zones stretch from northeastern Texas into northwestern Alabama, putting Memphis, Little Rock, Shreveport, and Huntsville in the watch zone. Although the tornado potential may diminish compared with earlier days, the risk of large hail and damaging winds persists, and any storms that develop could still produce brief tornadoes or intense downbursts.
Flood Threat
In addition to the wind and hail hazards, the stormy pattern will deliver extra rainfall to areas still coping with recent flooding. The western Great Lakes, portions of Missouri and Kansas, Arkansas, and the mid‑South could receive over an inch of rain through Monday. Even regions currently experiencing extreme drought are not immune, as soaked soils can quickly turn rain into flash‑flooding rivers and roadways. Officials urge motorists to avoid flooded roads—never attempt to drive through water‑covered passages—and to turn around instead.
Recent Activity Recap
Thursday’s outbreak set a sobering benchmark. Over 20 tornado reports stretched from Oklahoma to Iowa, complemented by more than 160 combined hail and wind damage reports. A rare tornado emergency was issued for the storm that ravaged Enid, Oklahoma and nearby Vance Air Force Base; the resulting tornado was rated EF‑4 with estimated winds of 170‑175 mph—the first EF‑4 in Garfield County since April 1991—and caused 10 injuries. The same storm produced a 107‑mph wind gust at Vance AFB, while Marion, Kansas recorded softball‑size hail measuring four inches in diameter. Friday was markedly quieter, with only a single tornado report in Kiowa, Oklahoma, though wind and hail reports remained numerous.
Looking back at the prior week (April 13‑17, 2026), the region endured a prolific siege: over 1,300 severe‑weather reports nationwide, including 154 tornadoes, 532 hail incidents, and 642 wind‑damage or high‑wind gust reports. Many of the areas now under renewed threat were already hammered last week, underscoring the need for continued vigilance.
Bottom Line
Residents across the Plains, Midwest, and parts of the Gulf Coast should stay tuned to reliable weather sources, have multiple alert methods (smartphone apps, NOAA Weather Radio, local news), and review safety plans for tornadoes, large hail, damaging winds, and flash flooding. Prompt action—seeking shelter underground or in an interior room during a tornado warning and avoiding flooded roadways—can significantly reduce risk during this active severe‑weather stretch.