Severe Thunderstorm Warning — captured peak frame
Very SevereThunderstorm★ Peak frameCaptured 2d ago

Severe Thunderstorm Warning issued April 17 at 6:38PM CDT until April 17 at 7:15PM CDT by NWS Lincoln IL

Illinois

Pull this lead list →Pre-loads ~16,184 residential properties into Step 2 for zone selection.
Counts inside actual storm footprint· 14.1% of NWS polygon hit
Storm Score
28
🏠 Residential
16,184
🏢 Commercial
1,155
Total properties
17,339
Estimated roofing opportunity🔴 Zones 1 & 2
💰 ~$18M
Conservative estimate at 22% claim rate, scoped to the damage zone (core + inner — ~40% of the warning polygon): 🏠 ~6,474 residential · 🏢 ~462 commercial. Industry-low claim values ($10K residential / $40K commercial).
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NWS intensity
🧊 0.75"Hail💨 70MPHRadar indicated⚠ ConsiderableIntensity Score 28/100
Issued
Apr 17, 11:38 PM UTC
Expires
Apr 18, 12:15 AM UTC
Event type
Severe Thunderstorm Warning
Affected areas (1)
Knox, IL
ID: urn:oid:2.49.0.1.840.0.6aef0f3f05ecd0951c4b7613827ad7db254bbec8.001.1Centroid: 40.976, -90.166