Spencer, ID Hail Storm – June 2025

What Happened

A severe hail storm moved through the Spencer, Idaho area on June 1, 2025, with peak hail reaching 1.5 inches in the late afternoon. The storm produced multiple hail alerts between 3:55 PM MDT and 5:14 PM MDT as it tracked through the warning area.

The first alert at 3:55 PM MDT called for 1-inch hail on dual-polarization radar confidence. By 4:52 PM MDT, the hail threat remained at 1 inch, this time with radar and spotter verification. The final alert at 5:14 PM MDT increased the hail estimate to 1.5 inches on dual-polarization radar confidence.

Field reports later placed nickel-size hail in the Lakeview area around 6:00 PM MDT, with the timing noted as estimated. That report came in at 0.88 inches and matched the storm’s broader hail footprint as it moved east of Spencer.

The sequence shows a storm that held organized hail production for more than an hour. The strongest hail signal came in the late afternoon, after the initial warning period had already been extended by repeated alerts.

Damage Assessment

The field report from Lakeview is the clearest ground observation tied to this event. Nickel-size hail was reported in the area on Sunday evening, with the report marked as spotter-verified and the time estimated at 6:00 PM MDT. No other ground report in the storm set exceeded that size, but the radar alerts show the storm carried a higher hail threat earlier in the afternoon.

The impact pattern appears concentrated rather than broad. The verified report came from Lakeview, while the warning area covered the larger Spencer corridor through the storm path. Contractors should treat the immediate hail corridor as the first inspection priority, then widen the canvass to nearby rural roads and outlying properties where roof and vehicle hits often show up after the initial report location.

On a storm like this, visible damage may be uneven from one property to the next. Siding strikes, soft metal dents, and roof membrane scarring can show up without large debris fields or obvious structural failure. Check north and west-facing exposures, open lots, and parked vehicle storage areas first, then move to roof slopes and soft metal trim where smaller hail can still leave measurable impact.

The Lakeview report also gives a time anchor for field work. When the only spotter report arrives later than the strongest radar hail signal, the first damage checks should focus on properties that sit downtrack of the late-afternoon core rather than the initial alert area alone.

What Contractors Should Know

Start with the Spencer-to-Lakeview corridor and any properties that sit just outside the town center along the storm path. June hail in this part of Idaho often comes with fast-moving, localized impact. A short roof inspection window can miss scattered bruising, dented vents, and fresh shingle impact marks if crews only work the most obvious address cluster.