Artesia, NM Hail Storm – September 2026

Artesia, NM experienced multi-zone hail on September 29, 2026, with a peak hail measurement of 1.52 inches. The storm produced a prolonged sequence of NWS warning-only alerts across the metro from late afternoon into the night.

What Happened

NWS issued 14 separate alerts for the Artesia metro between 2:26 PM MDT and 11:09 PM MDT on September 29. Twelve alerts indicated 0.75-inch hail, one alert indicated 0.88-inch hail at 5:26 PM MDT, and one alert registered no hail at 6:30 PM MDT. All alerts were issued as NWS warning only.

The sequence began in the late afternoon and continued intermittently through early evening. Radar trends showed intermittent hail signatures passing over the metro corridor during those hours. Local warning polygons tracked the storm’s movement through multiple adjacent notification zones rather than a single continuous swath. Field reports and local storm reports were limited in the alert stream; the warning record is the primary operational record for timing and alert magnitude.

Damage Assessment

The alert record documents a concentration of coin-sized hail reports and one elevated detection near quarter-inch-plus sizing. Coin-sized hail commonly produces cosmetic damage to vehicles, including chips and paint abrasion on exposed surfaces. On residential roofs, repeated strikes of that scale can roughen or bruise asphalt shingles and accelerate granular loss where shingles were already aged or weathered.

The 0.88-inch detection increases the probability of small dents in aluminum siding, skylight pitting, and damage to unsecured outdoor equipment. Breakage of glass is less likely at the reported majority sizes, but wind-driven impacts and secondary strikes from roof debris or loose objects raise localized risk. Inspectors on the ground should prioritize vehicles parked in exposed areas, south- and west-facing roof slopes, and outdoor HVAC equipment with plastic housings.

Document visible denting, granular loss on shingles, punctures in soft materials, and any concentrated glass damage. Photograph damage with scale and location tags. Record the alert timestamps and the specific warning polygons that covered a property when loss occurred. Those records align with NWS warning boundaries recorded during the event.

What Contractors Should Know

Inspect roofs for shingle abrasion, fractured shingle tabs, and displaced granules. Start with the most exposed roof planes and the oldest roof coverings. For vehicles, check hood, roof, and trunk surfaces for dent patterns consistent with coin-sized impacts. Where 0.88-inch hail was indicated, inspect skylights, solar panels, and thin-metal roof edges for small punctures or cracks.

Estimate repair needs conservatively. Replace shingles with evident bruising and exposed matting rather than patching isolated spots. For glazing and skylights, confirm structural integrity before resealing. Keep inspection reports concise: location, time, photo evidence, and the NWS alert polygon(s) that covered the property. These items support efficient triage and claims processing.