| Event | Severe Thunderstorm Warning |
| Severity | Severe |
| Urgency | Immediate |
| Certainty | Observed |
| Area | Marshall, KS; Nemaha, KS |
| Effective | 6/20/2026, 11:12:00 PM CDT |
| Expires | 6/20/2026, 11:45:00 PM CDT |
Severe Thunderstorm Warning issued June 20 at 11:12PM CDT until June 20 at 11:45PM CDT by NWS Topeka KS
Details
SVRTOP
The National Weather Service in Topeka has issued a
* Severe Thunderstorm Warning for…
Northwestern Nemaha County in northeastern Kansas…
Northeastern Marshall County in northeastern Kansas…
* Until 1145 PM CDT.
* At 1112 PM CDT, a severe thunderstorm was located 4 miles southeast
of Summerfield, moving east at 20 mph.
HAZARD…60 mph wind gusts.
SOURCE…Radar indicated.
IMPACT…Expect damage to roofs, siding, and trees.
* Locations impacted include…
Seneca, Axtell, Bern, and Baileyville.
Instructions
For your protection move to an interior room on the lowest floor of a
building.
This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.
More Stories
⚠️ Severe Thunderstorm Warning – Harper, KS; Harvey, KS; Kingman, KS; Reno, KS; Sedgwick, KS; Sumner, KS – Sunday, June 21, 2026
⚠️ Special Weather Statement – Clay; Riley; Pottawatomie; Jackson; Dickinson; Geary; Wabaunsee; Shawnee – Sunday, June 21, 2026
⚠️ Severe Thunderstorm Warning – Barber, KS; Pratt, KS – Sunday, June 21, 2026