Golden Valley, ND Hail Storm – September 2026

Golden Valley, ND — September 28, 2026. A late-evening thunderstorm produced hail reaching 1.54 inches and a compact, radar-detected hail core across the city. The event is concluded.

What Happened

The storm moved through Golden Valley in the late evening of September 28. The National Weather Service issued a single alert at 10:20 PM CDT specifying 1.35-inch hail detected by dual-polarization NEXRAD hail detection. The alert covered the local warning area and tracked the radar-derived hail core as it passed over the city.

Radar returns showed a concentrated hail signature within a narrow corridor. Ground-level reports were limited for this event. Storm status is concluded and there are no active alerts for this cell.

Damage Assessment

Hail of this size commonly produces cosmetic and functional damage to exposed property. Expect denting to vehicle body panels and aluminum trim, pitted glass and chips on skylights, and concentrated loss of asphalt shingle granules on older roofs. Vinyl siding can sustain dings or punctures in direct strikes. Outdoor equipment such as air-conditioner condensers and uncovered solar arrays are vulnerable to fin and glass damage.

Damage will be most pronounced where the radar-detected core crossed populated blocks. Inspect vehicles, roof edges, gutters, and exposed mechanical units first. Interior water intrusion is less likely immediately after an event of this character, but damaged shingles or flashing can allow leaks later if not repaired.

What Contractors Should Know

Roofing contractors should prioritize photographic documentation with geotagging and timestamps. Focus initial inspections on high-exposure surfaces: older asphalt shingles, roof flashings, skylights, and low-slope sections where granule loss is concentrated. Record evidence of impact bruising versus natural wear and note any lifted or fractured shingles that compromise the roof underlayment. Temporary tarps should be applied only where there is visible breach or active water entry.

Auto body and glazing specialists should log dent patterns and determine repair-versus-replace thresholds. Check wind-driven ingress points such as HVAC condenser fins and exterior electrical enclosures for perforation or impact. Provide clear, dated inspection reports for insurance submissions. Coordinate with property owners on prioritizing immediate repairs that prevent secondary damage.

A Strike Map showing the radar-confirmed hail swath and the paid damage zone is available to subscribers for detailed spatial review.