Keyes, OK Hail Storm – September 2026

Keyes, Oklahoma experienced late-afternoon hail on September 9, 2026, producing a peak hail diameter of 1.4 inches and a short-track high-reflectivity thunderstorm over the town.

What Happened

Storm activity reached the Keyes area in the late afternoon. The National Weather Service issued a severe thunderstorm warning at 3:54 PM CDT for 0.75-inch hail; the warning carried an NWS warning only confidence statement. Radar-derived hail detections tracked a concentrated swath across the single reporting zone. The cell weakened within an hour and the event is concluded.

Damage Assessment

The peak size recorded can produce vehicle panel dents, impact composite roofing shingles, and bruise siding in exposed locations around Keyes. Parked vehicles, rooftop shingles, and skylight or patio glazing represent the highest immediate risk. Inspect south- and west-facing roofs and vehicles left unattended along major streets in town first. Metal gutters and HVAC unit fins are susceptible to pitting and should be checked for performance issues and cosmetic damage.

No additional verified ground reports or large-scale structural failures are present in the event record for this single-zone report.

What Contractors Should Know

Begin with a prioritized visual survey. Photograph damage with date, time, and location markers. Record VINs or license plates for affected vehicles when present. For roofing, look for rounded indentations on shingle surfaces, slat or granule loss, and displaced flashing around vents and chimneys. For siding and windows, document paint scuffs, dents, and cracked glazing.

Limit ladder and roof work to stabilized conditions. Secure loose debris before making temporary repairs. Use breathable tarps for short-term coverage and avoid adhesive contact on undamaged surfaces that will remain under warranty. Provide clients a concise estimate that separates emergency tarping, material replacement, and labor. Recommend follow-up inspections after 24 to 72 hours to verify water intrusion has not progressed.

Refer to the Strike Map for the radar-confirmed hail swath.