Severe Thunderstorm Warning issued September 20 at 4:09PM MDT until September 20 at 4:45PM MDT by NWS Goodland KS

**Severe Thunderstorm Warning issued September 20 at 4:09PM MDT until September 20 at 4:45PM MDT by NWS Goodland KS**

At 408 PM MDT, a severe thunderstorm was located 11 miles east of Boyero, or 25 miles south of Flagler, moving southeast at 20 mph.

HAZARD...Golf ball size hail and 60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees.

Locations impacted include... Wild Horse and Aroya.

**What You Should Do:**

For your protection move to an interior room on the lowest floor of a building.

**Alert Details:**

- **Severity:** Severe

- **Urgency:** Immediate

- **Issued by:** NWS Goodland KS

- **Effective:** Sep 20, 2026 4:09 PM UTC

- **Expires:** Sep 20, 2026 4:45 PM UTC

*This alert was automatically distributed from the National Weather Service via the IPAWS All-Hazards Information Feed.*